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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：P33242 New Search
3PDB entries
3Biological assembly
3chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P33242 1ymt Steroidogenic factor 1 Author chain A Reference sequence 217–462 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P33242 1yp0 nuclear receptor subfamily 5, group A, member 1 Author chain A Reference sequence 223–461 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P33242 2ff0 Steroidogenic factor 1 Author chain A Reference sequence 10–111 1 Protein–DNA Monomer Protein 1 DNA 2 trimeric （3） 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.