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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：T2BB21 New Search
7PDB entries
7Biological assembly
8chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
T2BB21 7rfx ORF4b Author chain B Reference sequence 19–39 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
T2BB21 7rfy ORF4b Author chain B Reference sequence 19–39 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
T2BB21 7rfz ORF4b Author chain B Reference sequence 19–39 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
T2BB21 7rg0 ORF4b Author chain B Reference sequence 19–39 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
T2BB21 7rg1 ORF4b Author chain B Reference sequence 19–39 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
T2BB21 7rg2 ORF4b Author chain B Reference sequence 19–39 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
T2BB21 7rg3 ORF4b Author chain B Reference sequence 19–39 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
T2BB21 7rg3 ORF4b Author chain C Reference sequence 19–39 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） 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.