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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：P04021 New Search
8PDB entries
8Biological assembly
9chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P04021 9fhk Envelope phospholipase OPG057 Author chain A Reference sequence 5–372 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P04021 9fhk Envelope phospholipase OPG057 Author chain B Reference sequence 5–372 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P04021 9fhs Envelope phospholipase OPG057 Author chain A Reference sequence 6–372 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P04021 9fiz Envelope phospholipase OPG057 Author chain A Reference sequence 6–372 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P04021 9fj0 Envelope phospholipase OPG057 Author chain A Reference sequence 6–372 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P04021 9fj1 Envelope phospholipase OPG057 Author chain A Reference sequence 5–372 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P04021 9fja Envelope phospholipase OPG057 Author chain A Reference sequence 6–372 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P04021 9hah Envelope phospholipase OPG057 Author chain A Reference sequence 5–372 1 Protein homooligomer Homooligomer Protein 2 monomeric （1） Review required
P04021 9qqv Envelope phospholipase OPG057 Author chain A Reference sequence 5–372 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.