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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：P43627 New Search
10PDB entries
11Biological assembly
14chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P43627 1efx NATURAL KILLER CELL RECEPTOR KIR2DL2 Author chain D Reference sequence 22–221 1 Protein heterocomplex Heteromer Protein 5 pentameric （5） Consistent with protein count
P43627 1efx NATURAL KILLER CELL RECEPTOR KIR2DL2 Author chain E Reference sequence 22–221 1 Protein heterocomplex Heteromer Protein 5 pentameric （5） Consistent with protein count
P43627 2dl2 PROTEIN (MHC CLASS I NK CELL RECEPTOR PRECURSOR (P58 NATURAL KILLER CELL RECEPTOR CLONE CL-43)) Author chain A Reference sequence 25–221 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P43627 2dli PROTEIN (MHC CLASS I NK CELL RECEPTOR PRECURSOR) Author chain A Reference sequence 25–221 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P43627 6pa1 Killer cell immunoglobulin-like receptor 2DL2 Author chain D Reference sequence 22–225 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P43627 6pa1 Killer cell immunoglobulin-like receptor 2DL2 Author chain H Reference sequence 22–225 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P43627 6pa1 Killer cell immunoglobulin-like receptor 2DL2 Author chain D Reference sequence 22–225 2 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P43627 6pa1 Killer cell immunoglobulin-like receptor 2DL2 Author chain H Reference sequence 22–225 2 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P43627 8tmu Killer cell immunoglobulin-like receptor 2DL2 Author chain C Reference sequence 22–246 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P43627 9l4h Killer cell immunoglobulin-like receptor 2DL2 Author chain D Reference sequence 26–221 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P43627 9l4i Killer cell immunoglobulin-like receptor 2DL2 Author chain D Reference sequence 26–221 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P43627 9lra Killer cell immunoglobulin-like receptor 2DL2 Author chain K Reference sequence 22–225 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
P43627 9lrf Killer cell immunoglobulin-like receptor 2DL2 Author chain K Reference sequence 22–225 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
P43627 9lrh Killer cell immunoglobulin-like receptor 2DL2 Author chain K Reference sequence 22–225 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.