SMTL ID : 1ld9.2 (1 other biounit)

THE THREE-DIMENSIONAL STRUCTURE OF AN H-2LD PEPTIDE COMPLEX EXPLAINS THE UNIQUE INTERACTION OF LD WITH BETA2M AND PEPTIDE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

hetero-1-1-mer

Ligands

1 x TYR- PRO- ASN- VAL- ASN- ILE- HIS- ASN- PHE: NANO-PEPTIDE(Non-covalent)

TYR-PRO-ASN-VAL-ASN-ILE-HIS-ASN-PHE.1: 27 residues within 4Å: Chain A: Y.7, Y.45, Y.59, R.62, I.63, I.66, Q.70, W.73, V.76, N.77, T.80, Y.84, W.97, Y.99, F.116, Y.123, I.124, T.143, W.147, G.151, A.152, Y.155, Y.156, Y.159, E.163, W.167, Y.171 28 PLIP interactions: 28 interactions with chain A Hydrophobic interactions: A:Y.7, A:Y.59, A:I.63, A:I.63, A:I.66, A:I.66, A:W.73, A:N.77, A:T.80, A:Y.123, A:Y.123, A:I.124, A:T.143, A:Y.155, A:Y.159, A:W.167, A:W.167 Hydrogen bonds: A:N.77, A:N.77, A:T.80, A:T.80, A:Y.84, A:Y.99, A:Y.99, A:Y.159, A:Y.171 Salt bridges: A:K.146 pi-Stacking: A:F.116

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Balendiran, G.K. et al., The three-dimensional structure of an H-2Ld-peptide complex explains the unique interaction of Ld with beta-2 microglobulin and peptide. Proc.Natl.Acad.Sci.USA (1997)

Release Date

1998-05-06

Peptides

MHC CLASS I H-2LD HEAVY CHAIN: A
BETA-2 MICROGLOBULIN: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

B
E

MHC CLASS I H-2LD HEAVY CHAIN

BETA-2 MICROGLOBULIN

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