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44JE

KIR2DS2 bound to HLA-C*07:02 presenting the RL9 peptide

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, E, I, L
(A, E, I, N)
HLA class I histocompatibility antigen, C alpha chainpolymer28432524.74UniProt (P10321)Homo sapiens (human)HLA-C,HLA-Cw,Human leukocyte antigen C
2B, F, J, M
(B, F, L, O)
Beta-2-microglobulinpolymer10011879.44UniProt (P61769)Homo sapiens (human)
3C, G, K, N
(C, G, M, P)
Peptide RL9polymer91034.24UniProt (Q6NXT2)Homo sapiensHistone H3.3C,Histone H3.5
4D, H
(D, H)
Killer cell immunoglobulin-like receptor 2DS2polymer20222219.82UniProt (P43631)Homo sapiens (human)CD158 antigen-like family member J,NK receptor 183 ActI,Natural killer-associated transcript 5,NKAT-5,p58 natural killer cell receptor clone CL-49,p58 NK receptor CL-49
5O, P, Q, R
(A, D, E)
SULFATE IONnon-polymer96.14Chemie (SO4)
Sequence modifications
B, F, L, O: 1 - 99 (UniProt: P61769)
PDBExternal DatabaseDetails
Met 0-initiating methionine
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains14
Total formula weight226192.7
Non-Polymers*Number of molecules4
Total formula weight384.3
All*Total formula weight226577.0
*Water molecules are not included.

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PDB entries from 2026-11-11

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