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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：O54890 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
O54890 5xq1 Fermitin family homolog 2,Integrin beta-3 Author chain A Reference sequence 773–787 1 Insufficient information Homooligomer Protein 2 dimeric （2） Consistent with protein count
O54890 5xq1 Fermitin family homolog 2,Integrin beta-3 Author chain B Reference sequence 773–787 1 Insufficient information Homooligomer Protein 2 dimeric （2） Consistent with protein count
O54890 6vgu Integrin beta-3,Talin-1 Author chain A Reference sequence 745–775 1 Insufficient information 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.