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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：P08921 New Search
6PDB entries
8Biological assembly
21chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P08921 1a64 CD2 Author chain A Reference sequence 23–121 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P08921 1a64 CD2 Author chain B Reference sequence 23–121 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P08921 1a6p T-CELL SURFACE ANTIGEN CD2 Author chain A Reference sequence 26–121 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P08921 1a6p T-CELL SURFACE ANTIGEN CD2 Author chain B Reference sequence 26–121 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P08921 1a7b CD2 Author chain A Reference sequence 23–121 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P08921 1a7b CD2 Author chain B Reference sequence 23–121 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P08921 1a7b CD2 Author chain C Reference sequence 23–121 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P08921 1a7b CD2 Author chain D Reference sequence 23–121 1 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P08921 1a7b CD2 Author chain A Reference sequence 23–121 2 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P08921 1a7b CD2 Author chain B Reference sequence 23–121 2 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P08921 1a7b CD2 Author chain C Reference sequence 23–121 2 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P08921 1a7b CD2 Author chain D Reference sequence 23–121 2 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P08921 1a7b CD2 Author chain A Reference sequence 23–121 3 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P08921 1a7b CD2 Author chain B Reference sequence 23–121 3 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P08921 1a7b CD2 Author chain C Reference sequence 23–121 3 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P08921 1a7b CD2 Author chain D Reference sequence 23–121 3 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P08921 1cdc CD2 Author chain A Reference sequence 23–121 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P08921 1cdc CD2 Author chain B Reference sequence 23–121 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P08921 1hng CD2 Author chain A Reference sequence 23–198 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P08921 1hng CD2 Author chain B Reference sequence 23–198 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P08921 1t6w hypothetical protein XP_346638 Author chain A Reference sequence 23–121 1 Protein monomer 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.