SMTL ID : 1s7q.1

Crystal structures of the murine class I major histocompatibility complex H-2Kb in complex with LCMV-derived gp33 index peptide and three of its escape variants

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.99 Å

Oligo State

hetero-1-1-mer

Ligands

1 x ALA- VAL- TYR- ASN- PHE- ALA- THR- MET: Glycoprotein 9-residue peptide(Non-covalent)

ALA-VAL-TYR-ASN-PHE-ALA-THR-MET.1: 25 residues within 4Å: Chain A: Y.7, V.9, E.24, E.63, K.66, N.70, S.73, F.74, D.77, T.80, Y.84, I.95, V.97, S.99, Q.114, Y.116, T.143, K.146, W.147, E.152, R.155, L.156, Y.159, W.167, Y.171 31 PLIP interactions: 31 interactions with chain A Hydrophobic interactions: A:Y.7, A:Y.7, A:V.9, A:K.66, A:F.74, A:V.97, A:L.156, A:Y.159, A:Y.159, A:W.167, A:Y.171 Hydrogen bonds: A:E.63, A:E.63, A:K.66, A:N.70, A:N.70, A:S.73, A:D.77, A:Y.84, A:E.152, A:R.155, A:R.155, A:Y.159, A:Y.159 Water bridges: A:E.63, A:K.66, A:D.77, A:D.77, A:Y.116, A:K.146, A:E.152

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Velloso, L.M. et al., Determination of structural principles underlying three different modes of lymphocytic choriomeningitis virus escape from CTL recognition. J.Immunol. (2004)

Release Date

2004-05-04

Peptides

H-2 class I histocompatibility antigen, K-B alpha chain: A
Beta-2-microglobulin: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

H-2 class I histocompatibility antigen, K-B alpha chain

Beta-2-microglobulin

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