Current Protein Identity：P00918
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| UNP | PDB | Protein and construct | Assembly | Composition class | Protein state | Molecular copy count | PDB declaration | Consistency status |
|---|---|---|---|---|---|---|---|---|
| P00918 | 12ca | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1a42 | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1am6 | CARBONIC ANHYDRASE Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1avn | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1bcd | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1bic | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1bn1 | CARBONIC ANHYDRASE Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1bn3 | CARBONIC ANHYDRASE Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1bn4 | CARBONIC ANHYDRASE Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1bnm | CARBONIC ANHYDRASE Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1bnn | CARBONIC ANHYDRASE Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1bnq | CARBONIC ANHYDRASE Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1bnt | CARBONIC ANHYDRASE Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1bnu | CARBONIC ANHYDRASE Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1bnv | CARBONIC ANHYDRASE Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1bnw | CARBONIC ANHYDRASE Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1bv3 | PROTEIN (CARBONIC ANHYDRASE II) Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1ca2 | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1ca3 | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1cah | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1cai | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1caj | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1cak | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1cal | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1cam | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1can | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1cao | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1cay | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1caz | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1ccs | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1cct | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1ccu | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1cil | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1cim | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1cin | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1cnb | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1cnc | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1cng | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1cnh | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1cni | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1cnj | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1cnk | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1cnw | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1cnx | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1cny | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1cra | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1cva | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1cvb | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1cvc | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1cvd | CARBONIC ANHYDRASE II Author chain A Reference sequence 4–258 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1cve | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1cvf | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1cvh | CARBONIC ANHYDRASE II Author chain A Reference sequence 4–258 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1dca | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1dcb | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1eou | CARBONIC ANHYDRASE II (CA II) Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1f2w | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1fql | CARBONIC ANHYDRASE Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1fqm | CARBONIC ANHYDRASE Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1fqn | CARBONIC ANHYDRASE Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1fqr | CARBONIC ANHYDRASE Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1fr4 | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1fr7 | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1fr7 | CARBONIC ANHYDRASE II Author chain B Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1fr7 | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1fr7 | CARBONIC ANHYDRASE II Author chain B Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1fsn | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1fsn | CARBONIC ANHYDRASE II Author chain B Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1fsn | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1fsn | CARBONIC ANHYDRASE II Author chain B Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1fsq | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1fsq | CARBONIC ANHYDRASE II Author chain B Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1fsq | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1fsq | CARBONIC ANHYDRASE II Author chain B Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1fsr | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1fsr | CARBONIC ANHYDRASE II Author chain B Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1fsr | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1fsr | CARBONIC ANHYDRASE II Author chain B Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1g0e | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1g0f | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1g1d | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1g3z | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1g45 | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1g46 | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1g48 | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1g4j | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1g4o | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1g52 | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1g53 | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1g54 | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1h4n | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1h9n | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1h9q | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1hca | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1hea | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1heb | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1hec | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1hed | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1hva | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1i8z | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1i90 | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1i91 | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1i9l | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1i9m | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1i9n | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1i9o | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1i9p | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1i9q | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1if4 | Carbonic Anhydrase II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1if5 | Carbonic Anhydrase II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1if6 | Carbonic Anhydrase II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1if7 | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1if8 | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1if9 | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1kwq | Carbonic anhydrase II Author chain A Reference sequence 0–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1kwr | Carbonic anhydrase II Author chain A Reference sequence 0–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1lg5 | Carbonic anhydrase II Author chain A Reference sequence 0–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1lg6 | Carbonic anhydrase II Author chain A Reference sequence 0–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1lgd | Carbonic anhydrase II Author chain A Reference sequence 0–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1lug | Carbonic Anhydrase II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1lzv | Carbonic Anhydrase II Author chain A Reference sequence 0–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1moo | Carbonic Anhydrase II Author chain A Reference sequence 0–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1mua | CARBONIC ANHYDRASE II Author chain A Reference sequence 3–258 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1okl | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1okm | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1okn | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1oq5 | Carbonic anhydrase II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1ray | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1raz | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1rza | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1rzb | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1rzc | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1rzd | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1rze | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1t9n | Carbonic anhydrase II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1tb0 | Carbonic anhydrase II Author chain X Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1tbt | Carbonic anhydrase II Author chain X Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1te3 | Carbonic anhydrase II Author chain X Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1teq | Carbonic anhydrase II Author chain X Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1teu | Carbonic anhydrase II Author chain X Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1tg3 | Carbonic anhydrase II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1tg9 | Carbonic anhydrase II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1th9 | Carbonic anhydrase II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1thk | Carbonic anhydrase II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1ttm | Carbonic anhydrase II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1uga | CARBONIC ANHYDRASE II Author chain A Reference sequence 2–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1ugb | CARBONIC ANHYDRASE II Author chain A Reference sequence 2–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1ugc | CARBONIC ANHYDRASE II Author chain A Reference sequence 2–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1ugd | CARBONIC ANHYDRASE II Author chain A Reference sequence 2–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1uge | CARBONIC ANHYDRASE II Author chain A Reference sequence 2–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1ugf | CARBONIC ANHYDRASE II Author chain A Reference sequence 2–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1ugg | CARBONIC ANHYDRASE II Author chain A Reference sequence 2–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1xeg | Carbonic anhydrase II Author chain A Reference sequence 0–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1xev | Carbonic anhydrase II Author chain A Reference sequence 0–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1xev | Carbonic anhydrase II Author chain B Reference sequence 0–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1xev | Carbonic anhydrase II Author chain C Reference sequence 0–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1xev | Carbonic anhydrase II Author chain D Reference sequence 0–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1xev | Carbonic anhydrase II Author chain A Reference sequence 0–259 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1xev | Carbonic anhydrase II Author chain B Reference sequence 0–259 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1xev | Carbonic anhydrase II Author chain C Reference sequence 0–259 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1xev | Carbonic anhydrase II Author chain D Reference sequence 0–259 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1xev | Carbonic anhydrase II Author chain A Reference sequence 0–259 | 3 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1xev | Carbonic anhydrase II Author chain B Reference sequence 0–259 | 3 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1xev | Carbonic anhydrase II Author chain C Reference sequence 0–259 | 3 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1xev | Carbonic anhydrase II Author chain D Reference sequence 0–259 | 3 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1xev | Carbonic anhydrase II Author chain A Reference sequence 0–259 | 4 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1xev | Carbonic anhydrase II Author chain B Reference sequence 0–259 | 4 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1xev | Carbonic anhydrase II Author chain C Reference sequence 0–259 | 4 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1xev | Carbonic anhydrase II Author chain D Reference sequence 0–259 | 4 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1xpz | Carbonic anhydrase II Author chain A Reference sequence 2–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1xq0 | Carbonic anhydrase II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1yda | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1ydb | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1ydc | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1ydd | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1yo0 | Carbonic anhydrase II Author chain A Reference sequence 0–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1yo1 | Carbonic anhydrase II Author chain A Reference sequence 0–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1yo2 | Carbonic anhydrase II Author chain A Reference sequence 0–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1z9y | Carbonic anhydrase II Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1ze8 | Carbonic anhydrase II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1zfk | Carbonic anhydrase II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1zfq | Carbonic anhydrase II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1zge | Carbonic anhydrase II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1zgf | Carbonic anhydrase II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1zh9 | Carbonic anhydrase II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1zsa | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1zsb | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 1zsc | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2abe | Carbonic anhydrase II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2aw1 | Carbonic anhydrase II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2ax2 | Carbonic anhydrase II Author chain A Reference sequence 0–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2ca2 | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2cba | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2cbb | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2cbc | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2cbd | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2cbe | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2eu2 | Carbonic anhydrase 2 Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2eu3 | Carbonic anhydrase 2 Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2ez7 | Carbonic anhydrase 2 Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2f14 | Carbonic anhydrase 2 Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2fmg | Carbonic anhydrase 2 Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2fmz | Carbonic anhydrase 2 Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2fnk | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2fnm | carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2fnn | Carbonic Anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2foq | Carbonic anhydrase 2 Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2fos | Carbonic Anhydrase II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2fou | Carbonic Anhydrase II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2fov | Carbonic Anhydrase II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2gd8 | Carbonic anhydrase 2 Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2geh | Carbonic anhydrase 2 Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2h15 | Carbonic anhydrase 2 Author chain A Reference sequence 0–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2h4n | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2hd6 | Carbonic anhydrase 2 Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2hkk | Carbonic anhydrase 2 Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2hl4 | Carbonic anhydrase 2 Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2hnc | Carbonic anhydrase 2 Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2hoc | Carbonic anhydrase 2 Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2ili | Carbonic anhydrase 2 Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2nng | Carbonic anhydrase 2 Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2nno | Carbonic anhydrase 2 Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2nns | Carbonic anhydrase 2 Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2nnv | Carbonic anhydrase 2 Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2nwo | Carbonic anhydrase 2 Author chain A Reference sequence 0–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2nwp | carbonic anhydrase 2 Author chain A Reference sequence 0–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2nwy | carbonic anhydrase 2 Author chain A Reference sequence 0–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2nwz | carbonic anhydrase 2 Author chain A Reference sequence 0–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2nxr | carbonic anhydrase 2 Author chain A Reference sequence 0–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2nxs | carbonic anhydrase 2 Author chain A Reference sequence 0–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2nxt | carbonic anhydrase 2 Author chain A Reference sequence 0–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2o4z | Carbonic anhydrase 2 Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2osf | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2osm | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2pou | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2pov | Carbonic anhydrase 2 Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2pow | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2q1b | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2q1q | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2q38 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2qo8 | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2qoa | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2qp6 | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2vva | CARBONIC ANHYDRASE 2 Author chain X Reference sequence 1–125 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2vva | CARBONIC ANHYDRASE 2 Author chain X Reference sequence 126–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2vvb | CARBONIC ANHYDRASE 2 Author chain X Reference sequence 1–125 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2vvb | CARBONIC ANHYDRASE 2 Author chain X Reference sequence 126–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2wd2 | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2wd3 | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2weg | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2weh | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2wej | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2weo | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2x7s | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2x7t | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 2x7u | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3b4f | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3bet | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3bl0 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3bl1 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3c7p | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3ca2 | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3caj | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3cyu | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3d8w | Carbonic anhydrase II Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3d92 | carbonic anhydrase II Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3d93 | carbonic anhydrase II Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3d9z | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3daz | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3dbu | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3dc3 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3dc9 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3dcc | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3dcs | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3dcw | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3dd0 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3dd8 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3dv7 | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3dvb | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3dvc | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3dvd | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3efi | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3eft | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3f4x | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3f8e | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3ffp | Carbonic anhydrase 2 Author chain X Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3gz0 | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3hfp | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3hkn | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Other combination | Monomer | Protein 1 其他 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3hkq | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3hkt | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Other combination | Monomer | Protein 1 其他 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3hku | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3hlj | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3hs4 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3ibi | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3ibl | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3ibn | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3ibu | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3ieo | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3igp | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3k2f | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3k34 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3k7k | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3kig | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3kkx | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3kne | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3koi | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3kok | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3kon | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3ks3 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3kwa | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3l14 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P00918 | 3l14 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3m04 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3m14 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3m1j | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3m1k | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3m1q | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3m1w | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3m2n | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3m2x | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3m2y | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3m2z | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3m3x | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3m40 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3m5e | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3m5s | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3m5t | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3m67 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3m96 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3m98 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3mhc | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3mhi | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3mhl | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3mhm | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3mho | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3ml2 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3mmf | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3mna | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3mnh | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3mni | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3mnj | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3mnk | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3mnu | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3mwo | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3mwo | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3mwo | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3mwo | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3myq | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3mzc | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3n0n | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3n2p | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3n3j | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3n4b | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3nb5 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3ni5 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3nj9 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3oik | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3oil | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3oim | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3oku | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3okv | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3oy0 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3oyq | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3oys | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3p3h | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3p3j | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3p44 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3p4v | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3p55 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3p58 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3p5a | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3p5l | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3pjj | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3po6 | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3pyk | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3qyk | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3r16 | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3r17 | Carbonic anhydrase 2 Author chain B Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3rg3 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3rg4 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3rge | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3rj7 | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3rld | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3ryj | Carbonic anhydrase 2 Author chain B Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3ryv | Carbonic anhydrase 2 Author chain B Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3ryx | Carbonic anhydrase 2 Author chain B Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3ryy | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3ryz | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3rz0 | Carbonic anhydrase 2 Author chain B Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3rz1 | Carbonic anhydrase 2 Author chain B Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3rz5 | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3rz7 | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3rz8 | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3s71 | Carbonic anhydrase 2 Author chain B Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3s72 | Carbonic anhydrase 2 Author chain B Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3s73 | Carbonic anhydrase 2 Author chain B Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3s74 | Carbonic anhydrase 2 Author chain B Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3s75 | Carbonic anhydrase 2 Author chain B Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3s76 | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3s77 | Carbonic anhydrase 2 Author chain B Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3s78 | Carbonic anhydrase 2 Author chain B Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3s8x | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3s9t | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3sap | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3sax | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3sbh | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3sbi | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3t5u | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3t5z | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3t82 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3t83 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3t84 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3t85 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3tmj | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3tvn | Carbonic anhydrase 2 Author chain X Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3tvo | Carbonic anhydrase 2 Author chain X Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3u3a | Carbonic anhydrase 2 Author chain X Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3u45 | Carbonic anhydrase 2 Author chain X Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3u47 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3u7c | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3v2j | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3v2m | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3v3f | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3v3g | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3v3h | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3v3i | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3v3j | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3v5g | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3v7x | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3vbd | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 3zp9 | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4bcw | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4bf1 | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4bf6 | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4ca2 | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4cac | CARBONIC ANHYDRASE FORM C Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4cq0 | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4dz7 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4dz9 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4e3d | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4e3f | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4e3g | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4e3h | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4e49 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4e4a | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4e5q | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4fik | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4fl7 | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4fpt | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4frc | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4fu5 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4fvn | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4fvo | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4g0c | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4gl1 | Carbonic anhydrase 2 Author chain X Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4hba | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4hew | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4hey | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4hez | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4hf3 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4ht0 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4idr | Carbonic anhydrase 2 Author chain X Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4ilx | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4ito | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4itp | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4iwz | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4js6 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4jsa | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4jss | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4jsw | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4jsz | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4k0s | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4k0t | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4k0z | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4k13 | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4k1q | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4kap | Carbonic anhydrase 2 Author chain A Reference sequence 5–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4kni | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4knj | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4kuv | Carbonic anhydrase 2 Author chain A Reference sequence 5–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4kuw | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4kuy | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4kv0 | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4l5u | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4l5v | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4l5w | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4lhi | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4lp6 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4lp6 | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4lp6 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4lp6 | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4lp6 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 3 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P00918 | 4lp6 | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 3 | Protein homooligomer | Homooligomer | Protein 2 | dimeric （2） | Consistent with protein count |
| P00918 | 4m2r | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4m2u | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4m2v | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4m2w | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4mdg | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4mdl | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4mdm | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4mlt | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4mlx | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4mo8 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4mty | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4n0x | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4n16 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4pq7 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4pxx | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4pyx | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4pyy | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4pzh | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4q06 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4q07 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4q08 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4q09 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4q49 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4q6d | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4q6e | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4q78 | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4q7p | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4q7s | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4q7v | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4q7w | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4q81 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4q83 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4q87 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4q8x | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4q8y | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4q8z | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4q90 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4q99 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4q9y | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4qef | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4qiy | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4qiy | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4qiy | Carbonic anhydrase 2 Author chain C Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4qiy | Carbonic anhydrase 2 Author chain D Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4qiy | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4qiy | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4qiy | Carbonic anhydrase 2 Author chain C Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4qiy | Carbonic anhydrase 2 Author chain D Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4qiy | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 3 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4qiy | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 3 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4qiy | Carbonic anhydrase 2 Author chain C Reference sequence 1–260 | 3 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4qiy | Carbonic anhydrase 2 Author chain D Reference sequence 1–260 | 3 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4qiy | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 4 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4qiy | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 4 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4qiy | Carbonic anhydrase 2 Author chain C Reference sequence 1–260 | 4 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4qiy | Carbonic anhydrase 2 Author chain D Reference sequence 1–260 | 4 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4qjm | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4qk1 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4qk2 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4qk3 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4qsa | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4qsb | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4qsi | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4qtl | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4qy3 | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4r59 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4r5a | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4r5b | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4rfc | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4rfd | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4rh2 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4riu | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4riv | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4rn4 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4rux | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4ruy | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4ruz | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4wl4 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4ww6 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4xe1 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4y0j | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4ygj | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4ygk | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4ygl | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4ygn | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4yvy | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4ywp | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Other combination | Monomer | Protein 1 其他 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4yx4 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4yxi | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4yxo | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4yxu | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4yyt | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4z0q | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4z1e | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4z1j | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4z1k | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4z1n | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4zao | Carbonic anhydrase 2 Author chain A Reference sequence 1–257 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4zwi | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4zwx | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4zwy | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4zwz | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4zx0 | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 4zx1 | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5a6h | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5amd | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5amg | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5aml | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5bnl | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5bru | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5brv | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5brw | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5byi | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5c8i | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5ca2 | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5cac | CARBONIC ANHYDRASE FORM C Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5clu | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5dog | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5doh | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5doh | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5doh | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5doh | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5drs | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5dsk | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5dsl | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5dsm | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5dso | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5dsp | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5dsq | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5dsr | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5e28 | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5e2k | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5e2r | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5e2s | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5eh5 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5eh7 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5eh8 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5ehe | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5ehv | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5ehw | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5eij | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5ekh | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5ekj | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5ekm | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5eoi | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5fdc | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5fdi | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5flo | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5flp | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5flq | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5flr | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5fls | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5flt | HUMAN CARBONIC ANHYDRASE 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5fng | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5fnh | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5fni | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5fnj | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5fnk | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5fnl | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5fnm | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5g01 | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5g03 | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5g0b | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5g0c | CARBONIC ANHYDRASE 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5gmn | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5j8z | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5jdv | Carbonic anhydrase 2 Author chain B Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5je7 | Carbonic anhydrase 2 Author chain B Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5jeg | Carbonic anhydrase 2 Author chain B Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5jeh | Carbonic anhydrase 2 Author chain B Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5jep | Carbonic anhydrase 2 Author chain B Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5jes | Carbonic anhydrase 2 Author chain B Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5jg3 | Carbonic anhydrase 2 Author chain B Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5jg5 | Carbonic anhydrase 2 Author chain B Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5jgs | Carbonic anhydrase 2 Author chain B Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5jgt | Carbonic anhydrase 2 Author chain B Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5jmz | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5jn3 | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5jn7 | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5jq0 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5jqt | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5l3o | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein heterocomplex | Heteromer | Protein 6 | hexameric （6） | Consistent with protein count |
| P00918 | 5l3o | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 1 | Protein heterocomplex | Heteromer | Protein 6 | hexameric （6） | Consistent with protein count |
| P00918 | 5l6k | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein heterocomplex | Heteromer | Protein 6 | hexameric （6） | Consistent with protein count |
| P00918 | 5l6k | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 1 | Protein heterocomplex | Heteromer | Protein 6 | hexameric （6） | Consistent with protein count |
| P00918 | 5l6t | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P00918 | 5l6t | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P00918 | 5l70 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P00918 | 5l70 | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P00918 | 5l9e | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P00918 | 5l9e | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P00918 | 5l9e | Carbonic anhydrase 2 Author chain C Reference sequence 1–260 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P00918 | 5l9e | Carbonic anhydrase 2 Author chain D Reference sequence 1–260 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P00918 | 5l9e | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P00918 | 5l9e | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P00918 | 5l9e | Carbonic anhydrase 2 Author chain C Reference sequence 1–260 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P00918 | 5l9e | Carbonic anhydrase 2 Author chain D Reference sequence 1–260 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P00918 | 5l9e | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 3 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P00918 | 5l9e | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 3 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P00918 | 5l9e | Carbonic anhydrase 2 Author chain C Reference sequence 1–260 | 3 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P00918 | 5l9e | Carbonic anhydrase 2 Author chain D Reference sequence 1–260 | 3 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P00918 | 5l9e | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 4 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P00918 | 5l9e | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 4 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P00918 | 5l9e | Carbonic anhydrase 2 Author chain C Reference sequence 1–260 | 4 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P00918 | 5l9e | Carbonic anhydrase 2 Author chain D Reference sequence 1–260 | 4 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P00918 | 5ljq | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5ljt | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5ll4 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5ll4 | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5ll4 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5ll4 | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5ll8 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5llc | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5lle | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5llg | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5llh | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5lmd | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5lvs | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein heterocomplex | Heteromer | Protein 5 | pentameric （5） | Consistent with protein count |
| P00918 | 5lvs | Carbonic anhydrase 2 Author chain B Reference sequence 2–260 | 1 | Protein heterocomplex | Heteromer | Protein 5 | pentameric （5） | Consistent with protein count |
| P00918 | 5m78 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5mjn | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5n0d | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5n0e | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5n1r | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5n1s | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5n24 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5n25 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5nea | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5nee | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5nxg | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5nxi | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5nxm | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5nxo | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5nxp | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5nxv | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5nxw | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5ny1 | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5ny3 | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5ny6 | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5nya | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5o07 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5ogn | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5ogn | Carbonic anhydrase 2 Author chain B Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5ogn | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5ogn | Carbonic anhydrase 2 Author chain B Reference sequence 3–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5ogo | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5ogp | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5sz0 | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5sz1 | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5sz2 | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5sz3 | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5sz4 | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5sz5 | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5sz6 | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5sz7 | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5t71 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5t72 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5t74 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5t75 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5tfx | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5th4 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5thi | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5thj | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5thn | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5ti0 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5txy | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5ty1 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5ty8 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5ty9 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5tya | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5u0d | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5u0e | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5u0f | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5u0g | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5uln | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5umc | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5vgy | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5w8b | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5wex | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5wg7 | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5wg7 | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5wgp | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5wlr | Carbonic Anhydrase IX-mimic Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5wlt | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5wlu | Carbonic Anhydrase IX-mimic Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5wlv | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5y2r | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5y2s | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5yui | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5yuj | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5yuk | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 5zxw | Carbonic anhydrase 2 Author chain A Reference sequence 5–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6b00 | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6b4d | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6b59 | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6b5a | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6bbs | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6bc9 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6bcc | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6c7w | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6c7x | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6ca2 | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6ceh | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6cjv | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Other combination | Monomer | Protein 1 其他 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6d1l | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6d1m | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6e8p | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6e8x | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6e91 | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6e92 | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6ebe | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6ecz | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6eda | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6eea | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6eeh | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6eeo | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6equ | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6fji | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6fjj | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6g3q | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6g6t | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6gcy | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6gdc | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6gm9 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6got | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6gxb | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6gxe | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6h29 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6h2z | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6h33 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6h34 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6h3q | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6h6s | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6h6s | Carbonic anhydrase 2 Author chain B Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6h6s | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6h6s | Carbonic anhydrase 2 Author chain B Reference sequence 2–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6hd2 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6hqx | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6hr3 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6hx5 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6hxd | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6hzx | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein heterocomplex | Heteromer | Protein 3 | trimeric （3） | Consistent with protein count |
| P00918 | 6hzx | Carbonic anhydrase 2 Author chain B Reference sequence 4–260 | 1 | Protein heterocomplex | Heteromer | Protein 3 | trimeric （3） | Consistent with protein count |
| P00918 | 6hzx | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 2 | Protein heterocomplex | Heteromer | Protein 3 | trimeric （3） | Consistent with protein count |
| P00918 | 6hzx | Carbonic anhydrase 2 Author chain B Reference sequence 4–260 | 2 | Protein heterocomplex | Heteromer | Protein 3 | trimeric （3） | Consistent with protein count |
| P00918 | 6i0w | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6i1u | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6i2f | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6i3e | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6ic2 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6klz | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6km0 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6km1 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6km2 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6km3 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6km4 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6km5 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6km6 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6luu | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6luv | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6luw | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6lux | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6luy | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6luz | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6lv1 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6lv2 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6lv3 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6lv4 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6lv5 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6lv6 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6lv7 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6lv8 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6lv9 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6lva | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6mbv | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6mby | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6nj2 | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6nj2 | Carbonic anhydrase 2 Author chain B Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6nj2 | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6nj2 | Carbonic anhydrase 2 Author chain B Reference sequence 3–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6nj3 | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6nj4 | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6nj5 | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6nj6 | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6nj6 | Carbonic anhydrase 2 Author chain B Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6nj6 | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6nj6 | Carbonic anhydrase 2 Author chain B Reference sequence 3–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6nlv | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6nm0 | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6odz | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6oe0 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6oe1 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6oti | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6otk | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6otm | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6oto | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6otp | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6otq | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6oub | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6oud | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6oue | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6ouf | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6ouh | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6oui | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6ouj | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6ouk | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6oum | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6pdv | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6pea | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6pgx | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6q3o | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P00918 | 6q3o | Carbonic anhydrase 2 Author chain B Reference sequence 2–260 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P00918 | 6q3o | Carbonic anhydrase 2 Author chain C Reference sequence 2–260 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P00918 | 6q3o | Carbonic anhydrase 2 Author chain D Reference sequence 2–260 | 1 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P00918 | 6q3o | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P00918 | 6q3o | Carbonic anhydrase 2 Author chain B Reference sequence 2–260 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P00918 | 6q3o | Carbonic anhydrase 2 Author chain C Reference sequence 2–260 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P00918 | 6q3o | Carbonic anhydrase 2 Author chain D Reference sequence 2–260 | 2 | Protein heterocomplex | Heteromer | Protein 4 | tetrameric （4） | Consistent with protein count |
| P00918 | 6q9t | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein heterocomplex | Heteromer | Protein 2 | dimeric （2） | Consistent with protein count |
| P00918 | 6qeb | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6qfu | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6qfv | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6qfw | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6qfx | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6ql1 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6ql2 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6ql3 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6r6f | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6r6j | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6rfh | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6rg3 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6rg4 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6rg5 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6rh4 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6rhj | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6rhk | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6rig | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6rit | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6rjj | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6rkn | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6rl9 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6rm1 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6rmp | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6rmx | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6rmy | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6rnp | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6rob | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6roe | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6rof | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6rqi | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6rrg | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6rri | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6rs5 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6rsz | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6rvf | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6rvk | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6rvl | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6rw1 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6rzx | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6s03 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6s9g | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6s9z | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6sac | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6sas | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6say | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6sb7 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6sbh | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6sbl | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6sbm | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6sd7 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6sdh | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6sdi | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6sdj | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6sdl | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6sds | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6sey | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6sfq | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6sfu | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6sg0 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6sg6 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6sx9 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6syb | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6sys | carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6t4n | carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6t4o | carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6t4p | carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6t5c | carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6t7u | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6t81 | carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6t9z | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6u4q | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6u4t | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6ufb | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6ufc | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6ufd | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6ugn | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6ugo | Carbonic anhydrase IX-mimic Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6ugp | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6ugq | Carbonic anhydrase IX-mimic Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6ugr | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6ugz | Carbonic anhydrase IX-mimic Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6uh0 | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6ux1 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6uzu | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6vj3 | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6wka | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6wq4 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6wq5 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6wq7 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6wq8 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6wq9 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6xvh | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6xwz | carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6xxt | Carbonic anhydrase 2 Author chain X Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yh4 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yh5 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yh6 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yh7 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yh8 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yh9 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yha | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yhb | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yhc | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yj3 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6ykc | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6ykh | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yma | carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6ymb | carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yo2 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yo4 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yo7 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yoi | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yok | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yol | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6ypw | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yqt | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yqu | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yri | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yzj | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yzk | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yzl | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yzm | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yzn | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yzo | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yzp | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yzq | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yzr | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yzs | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yzt | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yzu | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yzv | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yzw | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6yzx | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6z04 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 6zr8 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7a6v | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7aeq | carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7aes | carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7agn | carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7agn | carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7agn | carbonic anhydrase 2 Author chain C Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7agn | carbonic anhydrase 2 Author chain D Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7agn | carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7agn | carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7agn | carbonic anhydrase 2 Author chain C Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7agn | carbonic anhydrase 2 Author chain D Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7agn | carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 3 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7agn | carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 3 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7agn | carbonic anhydrase 2 Author chain C Reference sequence 1–260 | 3 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7agn | carbonic anhydrase 2 Author chain D Reference sequence 1–260 | 3 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7agn | carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 4 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7agn | carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 4 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7agn | carbonic anhydrase 2 Author chain C Reference sequence 1–260 | 4 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7agn | carbonic anhydrase 2 Author chain D Reference sequence 1–260 | 4 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7asj | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7bfa | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7bg5 | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7bhh | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7bi5 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7ca2 | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7jnr | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7jnv | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7jnw | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7jnx | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7jnz | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7jo0 | Carbonic anhydrase 2 Author chain A Reference sequence 1–257 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7jo1 | Carbonic anhydrase 2 Author chain A Reference sequence 1–257 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7jo2 | Carbonic anhydrase 2 Author chain A Reference sequence 1–257 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7jo3 | Carbonic anhydrase 2 Author chain A Reference sequence 1–257 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7job | Carbonic anhydrase 2 Author chain A Reference sequence 1–257 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7joc | Carbonic anhydrase 2 Author chain A Reference sequence 1–257 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7k6i | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7k6j | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7k6k | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7k6l | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7k6t | Carbonic anhydrase 2 Author chain A Reference sequence 1–257 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7k6u | Carbonic anhydrase 2 Author chain A Reference sequence 1–257 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7k6x | Carbonic anhydrase 2 Author chain A Reference sequence 1–257 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7k6z | Carbonic anhydrase 2 Author chain A Reference sequence 1–257 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7m23 | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7m24 | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7m26 | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7mu3 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7nh6 | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7nh8 | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7ntb | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7nzr | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7nzs | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7nzt | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7nzu | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7nzw | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7nzx | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7ok8 | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7onm | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7onp | Carbonic anhydrase 2 Author chain AAA Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7onq | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7onv | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7orp | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7orq | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7oym | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein heterocomplex | Heteromer | Protein 2 | dimeric （2） | Consistent with protein count |
| P00918 | 7oyn | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein heterocomplex | Heteromer | Protein 2 | dimeric （2） | Consistent with protein count |
| P00918 | 7oyo | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7oyp | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7oyq | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein heterocomplex | Heteromer | Protein 3 | trimeric （3） | Consistent with protein count |
| P00918 | 7oyr | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein heterocomplex | Heteromer | Protein 3 | trimeric （3） | Consistent with protein count |
| P00918 | 7q0c | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7q0c | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7q0c | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7q0c | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7q0e | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7qbh | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7qgx | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7qgy | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7qgz | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7qnv | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7qrk | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7qse | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7qsi | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7qzx | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7r1x | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7rny | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7rnz | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7rre | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7rrf | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7suw | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7suy | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7sv1 | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7sv8 | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7u5w | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7u5x | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7y2a | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7y2c | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7y2e | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7y2f | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7y2g | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7y2h | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7y2i | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7y2j | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7y2k | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7y2l | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7y2m | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7y2n | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7y2o | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7y2q | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7y2r | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7y2s | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7y2t | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7y2u | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7y2v | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7y2w | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7y2x | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7ywt | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7zl6 | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 7zwb | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8aa6 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8aae | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8b29 | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8bjx | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8boe | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8bzz | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8c0q | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8c0r | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8ca2 | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8cr0 | Carbonic anhydrase 2 Author chain X Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8dj9 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8em3 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8emu | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8exc | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8exg | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8eyl | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8fal | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8fau | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8fqx | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8fqy | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8fqz | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8fr1 | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8fr2 | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8fr4 | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8igf | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8j2o | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8jee | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8ogd | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8oge | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8ogf | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8oke | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8okg | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8okj | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8oko | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8okp | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8okq | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8okt | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8ola | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8olf | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8oli | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8olk | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8olm | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8omb | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8omh | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8omn | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8omp | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8oo8 | Carbonic anhydrase 2 Author chain A Reference sequence 2–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8otp | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8oub | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8p6u | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8phl | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8phm | Carbonic anhydrase 2 Author chain A Reference sequence 5–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8q0c | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8qf7 | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8qf9 | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8qfk | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8qh8 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8qhg | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8qhj | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8qho | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8qkz | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8qqa | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8quf | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8r1i | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8r2f | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8r2k | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8rar | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8rbp | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8rj2 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8rlp | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8rlq | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8rns | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8rou | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8row | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8saf | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8sag | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8sd1 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8sd6 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8sd7 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8sd8 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8sd9 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8sf1 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8ttr | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8ufw | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8ufx | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8vq5 | Carbonic anhydrase 2 Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8vq6 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8vq7 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8vzg | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8wep | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8wer | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8wes | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 8zwv | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9ca2 | CARBONIC ANHYDRASE II Author chain A Reference sequence 1–259 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9en8 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9en9 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9f15 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9f2e | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9f2f | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9f2f | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9f2f | Carbonic anhydrase 2 Author chain C Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9f2f | Carbonic anhydrase 2 Author chain D Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9f2f | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9f2f | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9f2f | Carbonic anhydrase 2 Author chain C Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9f2f | Carbonic anhydrase 2 Author chain D Reference sequence 1–260 | 2 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9f2f | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 3 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9f2f | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 3 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9f2f | Carbonic anhydrase 2 Author chain C Reference sequence 1–260 | 3 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9f2f | Carbonic anhydrase 2 Author chain D Reference sequence 1–260 | 3 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9f2f | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 4 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9f2f | Carbonic anhydrase 2 Author chain B Reference sequence 1–260 | 4 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9f2f | Carbonic anhydrase 2 Author chain C Reference sequence 1–260 | 4 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9f2f | Carbonic anhydrase 2 Author chain D Reference sequence 1–260 | 4 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9fai | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9fao | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9fjq | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9fjv | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9fpq | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9fpr | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9fps | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9fpt | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9fpu | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9g38 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9gaj | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein heterocomplex | Heteromer | Protein 2 | dimeric （2） | Consistent with protein count |
| P00918 | 9gak | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein heterocomplex | Heteromer | Protein 2 | dimeric （2） | Consistent with protein count |
| P00918 | 9gam | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein heterocomplex | Heteromer | Protein 2 | dimeric （2） | Consistent with protein count |
| P00918 | 9gfv | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9gfw | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9gfx | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9goo | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9gu7 | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9gum | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9guo | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9h0v | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9h0w | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9h3h | Carbonic anhydrase 2 Author chain A Reference sequence 4–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9hd6 | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9hgp | Carbonic anhydrase 2 Author chain A Reference sequence 3–260 | 1 | Protein heterocomplex | Heteromer | Protein 2 | dimeric （2） | Consistent with protein count |
| P00918 | 9hnx | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9hq3 | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9hqg | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9hwm | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9hxz | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9i29 | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9jwe | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9jwu | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9jww | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kh8 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9ki2 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9ki3 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9ki4 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9ki5 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9ki6 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9ki7 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9ki8 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9ki9 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kia | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kib | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kic | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kid | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kie | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kif | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kig | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kih | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kii | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kij | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kik | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kil | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kim | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kin | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kio | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kip | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kiq | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kir | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kis | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kit | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kiu | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kiv | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kiw | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kix | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kiy | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kiz | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kj0 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kj1 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kj2 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kj3 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kj4 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9kj5 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9l2x | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9l2y | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9l2z | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9l30 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9l31 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9l32 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9l33 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9ldo | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9ldp | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9lr6 | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9o8x | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9oaf | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9oam | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9obj | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9p0w | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9ray | Carbonic anhydrase 2 Author chain AAA Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9tye | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |
| P00918 | 9u5b | Carbonic anhydrase 2 Author chain A Reference sequence 1–260 | 1 | Protein monomer | Monomer | Protein 1 | monomeric （1） | Consistent with protein count |