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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：Q86YC2 New Search
4PDB entries
5Biological assembly
8chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
Q86YC2 2w18 PARTNER AND LOCALIZER OF BRCA2 Author chain A Reference sequence 835–1186 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q86YC2 3eu7 Partner and localizer of BRCA2 Author chain A Reference sequence 835–1186 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q86YC2 7s4a Partner and localizer of BRCA2 Author chain B Reference sequence 597–630 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q86YC2 7s4a Partner and localizer of BRCA2 Author chain D Reference sequence 597–630 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q86YC2 7s4a Partner and localizer of BRCA2 Author chain B Reference sequence 597–630 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q86YC2 7s4a Partner and localizer of BRCA2 Author chain D Reference sequence 597–630 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q86YC2 8yap Partner and localizer of BRCA2 Author chain A Reference sequence 6–41 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
Q86YC2 8yap Partner and localizer of BRCA2 Author chain B Reference sequence 6–41 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.