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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：P00432 New Search
19PDB entries
19Biological assembly
70chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P00432 1tgu Catalase Author chain A Reference sequence 1–506 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 1tgu Catalase Author chain B Reference sequence 1–506 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 1tgu Catalase Author chain C Reference sequence 1–506 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 1tgu Catalase Author chain D Reference sequence 1–506 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 1th2 Catalase Author chain A Reference sequence 1–506 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 1th2 Catalase Author chain B Reference sequence 1–506 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 1th2 Catalase Author chain C Reference sequence 1–506 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 1th2 Catalase Author chain D Reference sequence 1–506 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 1th3 Catalase Author chain A Reference sequence 1–506 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 1th3 Catalase Author chain B Reference sequence 1–506 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 1th3 Catalase Author chain C Reference sequence 1–506 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 1th3 Catalase Author chain D Reference sequence 1–506 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 1th4 Catalase Author chain A Reference sequence 1–506 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 1th4 Catalase Author chain B Reference sequence 1–506 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 1th4 Catalase Author chain C Reference sequence 1–506 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 1th4 Catalase Author chain D Reference sequence 1–506 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 3j7b Catalase Author chain A Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 3j7b Catalase Author chain B Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 3j7b Catalase Author chain C Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 3j7b Catalase Author chain D Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 3nwl Catalase Author chain A Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 3nwl Catalase Author chain B Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 3nwl Catalase Author chain C Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 3nwl Catalase Author chain D Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 3re8 Catalase Author chain A Reference sequence 4–502 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 3re8 Catalase Author chain B Reference sequence 4–502 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 3re8 Catalase Author chain C Reference sequence 4–502 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 3re8 Catalase Author chain D Reference sequence 4–502 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 3rgp Catalase Author chain A Reference sequence 4–502 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 3rgp Catalase Author chain B Reference sequence 4–502 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 3rgp Catalase Author chain C Reference sequence 4–502 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 3rgp Catalase Author chain D Reference sequence 4–502 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 3rgs Catalase Author chain A Reference sequence 4–502 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 3rgs Catalase Author chain B Reference sequence 4–502 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 3rgs Catalase Author chain C Reference sequence 4–502 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 3rgs Catalase Author chain D Reference sequence 4–502 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 4blc PROTEIN (CATALASE) Author chain A Reference sequence 1–506 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 4blc PROTEIN (CATALASE) Author chain B Reference sequence 1–506 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 4blc PROTEIN (CATALASE) Author chain C Reference sequence 1–506 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 4blc PROTEIN (CATALASE) Author chain D Reference sequence 1–506 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 5gkn Catalase Author chain A Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 5gkn Catalase Author chain B Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 5gkn Catalase Author chain C Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 5gkn Catalase Author chain D Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 6jnt Catalase Author chain A Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 6jnt Catalase Author chain B Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 6jnt Catalase Author chain C Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 6jnt Catalase Author chain D Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 6jnu Catalase Author chain A Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 6jnu Catalase Author chain B Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 6jnu Catalase Author chain C Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 6jnu Catalase Author chain D Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 6pm7 Catalase Author chain A Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 6pm7 Catalase Author chain B Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 6po0 Catalase Author chain A Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 6po0 Catalase Author chain B Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 6po0 Catalase Author chain C Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 6po0 Catalase Author chain D Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 7cat CATALASE Author chain A Reference sequence 1–506 1 Protein homooligomer Homooligomer Protein 4 4-MERIC （4） Consistent with protein count
P00432 7cat CATALASE Author chain B Reference sequence 1–506 1 Protein homooligomer Homooligomer Protein 4 4-MERIC （4） Consistent with protein count
P00432 7di8 Catalase Author chain A Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 7di8 Catalase Author chain B Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 7di8 Catalase Author chain C Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 7di8 Catalase Author chain D Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 8cat CATALASE Author chain A Reference sequence 1–506 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 8cat CATALASE Author chain B Reference sequence 1–506 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 9bdj Catalase Author chain A Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 9bdj Catalase Author chain B Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 9bdj Catalase Author chain C Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P00432 9bdj Catalase Author chain D Reference sequence 1–527 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） 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.