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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：P13449 New Search
28PDB entries
43Biological assembly
63chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P13449 1ahj NITRILE HYDRATASE (SUBUNIT BETA) Author chain B Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 1ahj NITRILE HYDRATASE (SUBUNIT BETA) Author chain D Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 1ahj NITRILE HYDRATASE (SUBUNIT BETA) Author chain F Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 1ahj NITRILE HYDRATASE (SUBUNIT BETA) Author chain H Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 1ahj NITRILE HYDRATASE (SUBUNIT BETA) Author chain B Reference sequence 1–212 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 1ahj NITRILE HYDRATASE (SUBUNIT BETA) Author chain D Reference sequence 1–212 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 1ahj NITRILE HYDRATASE (SUBUNIT BETA) Author chain F Reference sequence 1–212 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 1ahj NITRILE HYDRATASE (SUBUNIT BETA) Author chain H Reference sequence 1–212 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 1ahj NITRILE HYDRATASE (SUBUNIT BETA) Author chain B Reference sequence 1–212 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 1ahj NITRILE HYDRATASE (SUBUNIT BETA) Author chain D Reference sequence 1–212 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 1ahj NITRILE HYDRATASE (SUBUNIT BETA) Author chain F Reference sequence 1–212 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 1ahj NITRILE HYDRATASE (SUBUNIT BETA) Author chain H Reference sequence 1–212 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 1ahj NITRILE HYDRATASE (SUBUNIT BETA) Author chain B Reference sequence 1–212 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 1ahj NITRILE HYDRATASE (SUBUNIT BETA) Author chain D Reference sequence 1–212 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 1ahj NITRILE HYDRATASE (SUBUNIT BETA) Author chain F Reference sequence 1–212 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 1ahj NITRILE HYDRATASE (SUBUNIT BETA) Author chain H Reference sequence 1–212 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 1ahj NITRILE HYDRATASE (SUBUNIT BETA) Author chain B Reference sequence 1–212 5 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P13449 1ahj NITRILE HYDRATASE (SUBUNIT BETA) Author chain D Reference sequence 1–212 5 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P13449 1ahj NITRILE HYDRATASE (SUBUNIT BETA) Author chain F Reference sequence 1–212 5 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P13449 1ahj NITRILE HYDRATASE (SUBUNIT BETA) Author chain H Reference sequence 1–212 5 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P13449 1ahj NITRILE HYDRATASE (SUBUNIT BETA) Author chain B Reference sequence 1–212 6 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P13449 1ahj NITRILE HYDRATASE (SUBUNIT BETA) Author chain D Reference sequence 1–212 6 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P13449 1ahj NITRILE HYDRATASE (SUBUNIT BETA) Author chain F Reference sequence 1–212 6 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P13449 1ahj NITRILE HYDRATASE (SUBUNIT BETA) Author chain H Reference sequence 1–212 6 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P13449 2ahj NITRILE HYDRATASE Author chain B Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 2ahj NITRILE HYDRATASE Author chain D Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 2ahj NITRILE HYDRATASE Author chain B Reference sequence 1–212 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 2ahj NITRILE HYDRATASE Author chain D Reference sequence 1–212 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 2cyz Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 2cyz Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 2 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P13449 2cz0 Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 2cz1 Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 2cz1 Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 2 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P13449 2cz6 Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 2cz6 Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 2 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P13449 2cz7 Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 2cz7 Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 2 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P13449 2d0q Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 2qdy Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 2qdy Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 2 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P13449 2zcf Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 2zpb Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 2zpb Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 2 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P13449 2zpe Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 2zpe Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 2 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P13449 2zpf Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 2zpf Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 2 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P13449 2zpg Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 2zpg Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 2 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P13449 2zph Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 2zpi Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 3a8g Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 3a8h Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 3a8l Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 3a8m Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 3a8o Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 3wvd Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 3wve Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 3x20 Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 3x24 Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 3x25 Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 3x26 Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P13449 3x28 Nitrile hydratase subunit beta Author chain B Reference sequence 1–212 1 Protein heterocomplex Heteromer 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.