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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：A0A2K3DCN8 New Search
2PDB entries
2Biological assembly
3chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
A0A2K3DCN8 7jtk Cytochrome b5 heme-binding domain-containing protein Author chain k Reference sequence 1–230 1 Protein heterocomplex Heteromer Protein 39 39-meric （39） Consistent with protein count
A0A2K3DCN8 8glv Cytochrome b5 heme-binding domain-containing protein Author chain Ie Reference sequence 1–230 1 Protein heterocomplex Heteromer Protein 1177 1177-meric （1177） Consistent with protein count
A0A2K3DCN8 8glv Cytochrome b5 heme-binding domain-containing protein Author chain Js Reference sequence 1–230 1 Protein heterocomplex Heteromer Protein 1177 1177-meric （1177） 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.