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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：P0A425 New Search
15PDB entries
17Biological assembly
39chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P0A425 3pcq Photosystem I reaction center subunit PsaK Author chain K Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 36 36-meric （36） Consistent with protein count
P0A425 4fe1 Photosystem I reaction center subunit PsaK Author chain K Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 36 36-meric （36） Consistent with protein count
P0A425 5zf0 Photosystem I reaction center subunit PsaK Author chain K1 Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 39 39-meric （39） Consistent with protein count
P0A425 5zf0 Photosystem I reaction center subunit PsaK Author chain K2 Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 39 39-meric （39） Consistent with protein count
P0A425 5zf0 Photosystem I reaction center subunit PsaK Author chain K3 Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 39 39-meric （39） Consistent with protein count
P0A425 5zf0 Photosystem I reaction center subunit PsaK Author chain K4 Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 39 39-meric （39） Consistent with protein count
P0A425 5zf0 Photosystem I reaction center subunit PsaK Author chain K5 Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 39 39-meric （39） Consistent with protein count
P0A425 5zf0 Photosystem I reaction center subunit PsaK Author chain K6 Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 39 39-meric （39） Consistent with protein count
P0A425 5zf0 Photosystem I reaction center subunit PsaK Author chain K1 Reference sequence 1–83 2 Protein heterocomplex Heteromer Protein 39 39-meric （39） Consistent with protein count
P0A425 5zf0 Photosystem I reaction center subunit PsaK Author chain K2 Reference sequence 1–83 2 Protein heterocomplex Heteromer Protein 39 39-meric （39） Consistent with protein count
P0A425 5zf0 Photosystem I reaction center subunit PsaK Author chain K3 Reference sequence 1–83 2 Protein heterocomplex Heteromer Protein 39 39-meric （39） Consistent with protein count
P0A425 5zf0 Photosystem I reaction center subunit PsaK Author chain K4 Reference sequence 1–83 2 Protein heterocomplex Heteromer Protein 39 39-meric （39） Consistent with protein count
P0A425 5zf0 Photosystem I reaction center subunit PsaK Author chain K5 Reference sequence 1–83 2 Protein heterocomplex Heteromer Protein 39 39-meric （39） Consistent with protein count
P0A425 5zf0 Photosystem I reaction center subunit PsaK Author chain K6 Reference sequence 1–83 2 Protein heterocomplex Heteromer Protein 39 39-meric （39） Consistent with protein count
P0A425 6pfy Photosystem I reaction center subunit PsaK Author chain K Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 36 36-meric （36） Consistent with protein count
P0A425 6pfy Photosystem I reaction center subunit PsaK Author chain T Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 36 36-meric （36） Consistent with protein count
P0A425 6pfy Photosystem I reaction center subunit PsaK Author chain g Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 36 36-meric （36） Consistent with protein count
P0A425 6pgk Photosystem I reaction center subunit PsaK Author chain K Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 36 36-meric （36） Consistent with protein count
P0A425 6pgk Photosystem I reaction center subunit PsaK Author chain T Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 36 36-meric （36） Consistent with protein count
P0A425 6pgk Photosystem I reaction center subunit PsaK Author chain g Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 36 36-meric （36） Consistent with protein count
P0A425 6tra Photosystem I reaction center subunit PsaK Author chain K Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 12 dodecameric （12） Consistent with protein count
P0A425 6trc Photosystem I reaction center subunit PsaK Author chain 9 Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 36 36-meric （36） Consistent with protein count
P0A425 6trc Photosystem I reaction center subunit PsaK Author chain K Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 36 36-meric （36） Consistent with protein count
P0A425 6trc Photosystem I reaction center subunit PsaK Author chain k Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 36 36-meric （36） Consistent with protein count
P0A425 6trd Photosystem I reaction center subunit PsaK Author chain 9 Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 36 36-meric （36） Consistent with protein count
P0A425 6trd Photosystem I reaction center subunit PsaK Author chain K Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 36 36-meric （36） Consistent with protein count
P0A425 6trd Photosystem I reaction center subunit PsaK Author chain k Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 36 36-meric （36） Consistent with protein count
P0A425 7bw2 Photosystem I reaction center subunit PsaK Author chain K Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 12 dodecameric （12） Consistent with protein count
P0A425 7fix Photosystem I reaction center subunit PsaK Author chain K1 Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 39 39-meric （39） Consistent with protein count
P0A425 7fix Photosystem I reaction center subunit PsaK Author chain K2 Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 39 39-meric （39） Consistent with protein count
P0A425 7fix Photosystem I reaction center subunit PsaK Author chain K3 Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 39 39-meric （39） Consistent with protein count
P0A425 7m75 Photosystem I reaction center subunit PsaK Author chain K Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 12 dodecameric （12） Consistent with protein count
P0A425 7m76 Photosystem I reaction center subunit PsaK Author chain K Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 12 dodecameric （12） Consistent with protein count
P0A425 7m76 Photosystem I reaction center subunit PsaK Author chain K Reference sequence 1–83 2 Protein heterocomplex Heteromer Protein 33 33-meric （33） Consistent with protein count
P0A425 7m78 Photosystem I reaction center subunit PsaK Author chain K Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 12 dodecameric （12） Consistent with protein count
P0A425 9lzj Photosystem I reaction center subunit PsaK Author chain aK Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 79 79-meric （79） Consistent with protein count
P0A425 9lzj Photosystem I reaction center subunit PsaK Author chain bK Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 79 79-meric （79） Consistent with protein count
P0A425 9lzj Photosystem I reaction center subunit PsaK Author chain cK Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 79 79-meric （79） Consistent with protein count
P0A425 9lzk Photosystem I reaction center subunit PsaK Author chain K Reference sequence 1–83 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） 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.