SMTL ID : 6pag.1

Killer cell immunoglobulin-like receptor 2DL3 in complex with HLA-C*07:02

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

hetero-1-1-1-mer

Ligands

1 x ARG- TYR- ARG- PRO- GLY- THR- VAL- ALA- LEU: ARG-TYR-ARG-PRO-GLY-THR-VAL-ALA-LEU(Non-covalent)

ARG-TYR-ARG-PRO-GLY-THR-VAL-ALA-LEU.1: 29 residues within 4Å: Chain A: Y.7, D.9, F.22, Y.59, R.62, E.63, K.66, Y.67, Q.70, A.73, V.76, S.77, N.80, Y.84, R.97, S.99, D.114, T.143, K.146, A.150, A.152, Q.155, L.156, Y.159, T.163, W.167, Y.171 Chain C: Q.71, L.104 27 PLIP interactions: 26 interactions with chain A, 1 interactions with chain C Hydrophobic interactions: A:Y.7, A:Y.7, A:Y.67, A:Y.67, A:Q.70, A:V.76, A:T.143, A:A.152, A:Y.159, A:T.163, A:W.167, A:W.167 Hydrogen bonds: A:Y.7, A:Y.59, A:Y.59, A:E.63, A:K.66, A:S.77, A:N.80, A:R.97, A:Y.159, A:Y.171, A:Y.171, C:Q.71 Salt bridges: A:E.63, A:D.114, A:K.146

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Moradi, S. et al., Structural plasticity of KIR2DL2 and KIR2DL3 enables altered docking geometries atop HLA-C. Nat Commun (2021)

Release Date

2020-12-16

Peptides

HLA class I histocompatibility antigen, Cw-7 alpha chain: A
Beta-2-microglobulin: B
Killer cell immunoglobulin-like receptor 2DL3: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
D

HLA class I histocompatibility antigen, Cw-7 alpha chain

Beta-2-microglobulin

Killer cell immunoglobulin-like receptor 2DL3

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