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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：Q07763 New Search
3PDB entries
6Biological assembly
18chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
Q07763 1z2k Natural killer cell receptor 2B4 Author chain A Reference sequence 21–129 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q07763 2ptt Natural killer cell receptor 2B4 Author chain B Reference sequence 19–129 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q07763 2ptu Natural killer cell receptor 2B4 Author chain A Reference sequence 19–129 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q07763 2ptu Natural killer cell receptor 2B4 Author chain B Reference sequence 19–129 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q07763 2ptu Natural killer cell receptor 2B4 Author chain C Reference sequence 19–129 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q07763 2ptu Natural killer cell receptor 2B4 Author chain D Reference sequence 19–129 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q07763 2ptu Natural killer cell receptor 2B4 Author chain A Reference sequence 19–129 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q07763 2ptu Natural killer cell receptor 2B4 Author chain B Reference sequence 19–129 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q07763 2ptu Natural killer cell receptor 2B4 Author chain C Reference sequence 19–129 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q07763 2ptu Natural killer cell receptor 2B4 Author chain D Reference sequence 19–129 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q07763 2ptu Natural killer cell receptor 2B4 Author chain A Reference sequence 19–129 3 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q07763 2ptu Natural killer cell receptor 2B4 Author chain B Reference sequence 19–129 3 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q07763 2ptu Natural killer cell receptor 2B4 Author chain C Reference sequence 19–129 3 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q07763 2ptu Natural killer cell receptor 2B4 Author chain D Reference sequence 19–129 3 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q07763 2ptu Natural killer cell receptor 2B4 Author chain A Reference sequence 19–129 4 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q07763 2ptu Natural killer cell receptor 2B4 Author chain B Reference sequence 19–129 4 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q07763 2ptu Natural killer cell receptor 2B4 Author chain C Reference sequence 19–129 4 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q07763 2ptu Natural killer cell receptor 2B4 Author chain D Reference sequence 19–129 4 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.