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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：P0A9N4 New Search
5PDB entries
5Biological assembly
5chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P0A9N4 3c8f Pyruvate formate-lyase 1-activating enzyme Author chain A Reference sequence 2–246 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P0A9N4 3cb8 Pyruvate formate-lyase 1-activating enzyme Author chain A Reference sequence 2–246 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P0A9N4 8fo0 Pyruvate formate-lyase 1-activating enzyme Author chain A Reference sequence 2–246 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P0A9N4 8fol Pyruvate formate-lyase 1-activating enzyme Author chain A Reference sequence 2–246 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P0A9N4 8fsi Pyruvate formate-lyase 1-activating enzyme Author chain A Reference sequence 2–246 1 Protein monomer Monomer Protein 1 monomeric （1） 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.