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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：Q9BXW9 New Search
13PDB entries
13Biological assembly
13chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
Q9BXW9 6vaa Fanconi anemia group D2 protein Author chain B Reference sequence 1–1451 1 Protein–DNA Heteromer Protein 2 DNA 4 hexameric （6） Consistent with all polymers
Q9BXW9 6vad Fanconi anemia group D2 protein Author chain B Reference sequence 1–1451 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q9BXW9 6vae Fanconi anemia group D2 protein Author chain B Reference sequence 1–1451 1 Protein–DNA Heteromer Protein 4 DNA 2 hexameric （6） Consistent with all polymers
Q9BXW9 6vaf Fanconi anemia group D2 protein Author chain B Reference sequence 1–1451 1 Protein–DNA Heteromer Protein 3 DNA 2 pentameric （5） Consistent with all polymers
Q9BXW9 7ay1 Fanconi anemia group D2 protein Author chain B Reference sequence 1–1451 1 Protein–DNA Heteromer Protein 5 DNA 2 heptameric （7） Consistent with all polymers
Q9BXW9 7kzq Fanconi anemia group D2 protein Author chain V Reference sequence 1–1451 1 Protein heterocomplex Heteromer Protein 16 hexadecameric （16） Consistent with protein count
Q9BXW9 7kzr Fanconi anemia group D2 protein Author chain V Reference sequence 1–1451 1 Protein heterocomplex Heteromer Protein 17 heptadecameric （17） Consistent with protein count
Q9BXW9 7kzs Fanconi anemia group D2 protein Author chain V Reference sequence 1–1451 1 Protein–DNA Heteromer Protein 17 DNA 2 nonadecameric （19） Consistent with all polymers
Q9BXW9 7kzt Fanconi anemia group D2 protein Author chain V Reference sequence 1–1451 1 Protein–DNA Heteromer Protein 17 DNA 2 nonadecameric （19） Consistent with all polymers
Q9BXW9 7kzv Fanconi anemia group D2 protein Author chain V Reference sequence 1–1451 1 Protein–DNA Heteromer Protein 17 DNA 2 nonadecameric （19） Consistent with all polymers
Q9BXW9 7zf1 Fanconi anemia group D2 protein Author chain B Reference sequence 1–1451 1 Protein–DNA Heteromer Protein 3 DNA 2 pentameric （5） Consistent with all polymers
Q9BXW9 8a9j Fanconi anemia group D2 protein Author chain B Reference sequence 1–1451 1 Protein–DNA Heteromer Protein 5 DNA 2 heptameric （7） Consistent with all polymers
Q9BXW9 8a9k Fanconi anemia group D2 protein Author chain B Reference sequence 1–1451 1 Protein–DNA Heteromer Protein 5 DNA 2 heptameric （7） Consistent with all polymers

“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.