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Protein Structures and Oligomeric States

Enter a protein name, UniProt accession or PDB ID. Name searches ask you to confirm the protein identity before related structures are queried.

Current Protein Identity：P21673 New Search
10PDB entries
12Biological assembly
22chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P21673 2b3u Diamine acetyltransferase 1 Author chain A Reference sequence 1–171 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P21673 2b3u Diamine acetyltransferase 1 Author chain B Reference sequence 1–171 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P21673 2b3v Diamine acetyltransferase 1 Author chain A Reference sequence 1–171 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P21673 2b4b Diamine acetyltransferase 1 Author chain A Reference sequence 1–171 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P21673 2b4b Diamine acetyltransferase 1 Author chain B Reference sequence 1–171 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P21673 2b4d Diamine acetyltransferase 1 Author chain A Reference sequence 1–171 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P21673 2b4d Diamine acetyltransferase 1 Author chain B Reference sequence 1–171 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P21673 2b58 Diamine acetyltransferase 1 Author chain A Reference sequence 1–171 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P21673 2b5g Diamine acetyltransferase 1 Author chain A Reference sequence 1–171 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P21673 2b5g Diamine acetyltransferase 1 Author chain B Reference sequence 1–171 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P21673 2f5i Diamine acetyltransferase 1 Author chain A Reference sequence 1–171 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P21673 2f5i Diamine acetyltransferase 1 Author chain B Reference sequence 1–171 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P21673 2fxf Diamine acetyltransferase 1 Author chain A Reference sequence 2–171 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P21673 2fxf Diamine acetyltransferase 1 Author chain B Reference sequence 2–171 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P21673 2fxf Diamine acetyltransferase 1 Author chain A Reference sequence 2–171 2 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P21673 2fxf Diamine acetyltransferase 1 Author chain B Reference sequence 2–171 2 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P21673 2g3t Diamine acetyltransferase 1 Author chain A Reference sequence 1–171 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P21673 2g3t Diamine acetyltransferase 1 Author chain B Reference sequence 1–171 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P21673 2g3t Diamine acetyltransferase 1 Author chain A Reference sequence 1–171 2 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P21673 2g3t Diamine acetyltransferase 1 Author chain B Reference sequence 1–171 2 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P21673 2jev DIAMINE ACETYLTRANSFERASE 1 Author chain A Reference sequence 1–171 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P21673 2jev DIAMINE ACETYLTRANSFERASE 1 Author chain B Reference sequence 1–171 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count

“Homomeric versus heteromeric classification follows protein identity; different constructs of the same UniProt entry still require comparison of reference-sequence ranges, mutations and missing segments. Assemblies marked for review remain visible but are not included in the highest-confidence candidate set.