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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：P01851 New Search
4PDB entries
6Biological assembly
10chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P01851 1l0x 14.3.d T cell receptor beta chain Author chain A Reference sequence 32–267 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P01851 1l0x 14.3.d T cell receptor beta chain Author chain C Reference sequence 32–267 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P01851 1l0x 14.3.d T cell receptor beta chain Author chain A Reference sequence 32–267 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P01851 1l0x 14.3.d T cell receptor beta chain Author chain C Reference sequence 32–267 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P01851 1l0y 14.3.d T cell receptor beta chain Author chain A Reference sequence 32–265 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P01851 1l0y 14.3.d T cell receptor beta chain Author chain C Reference sequence 32–265 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P01851 1l0y 14.3.d T cell receptor beta chain Author chain A Reference sequence 32–265 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P01851 1l0y 14.3.d T cell receptor beta chain Author chain C Reference sequence 32–265 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P01851 5m01 T-cell receptor beta chain V region C5,T-cell receptor beta-2 chain C region Author chain H Reference sequence 1–127 1 Insufficient information Heteromer Protein 5 pentameric （5） Consistent with protein count
P01851 5m02 T-cell receptor beta chain V region C5,T-cell receptor beta-2 chain C region Author chain H Reference sequence 1–127 1 Insufficient information Heteromer Protein 5 pentameric （5） 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.