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

CRYSTAL STRUCTURE OF THE MAJOR HISTOCOMPATIBILITY COMPLEX CLASS I H-2KB MOLECULE CONTAINING A SINGLE VIRAL PEPTIDE: IMPLICATIONS FOR PEPTIDE BINDING AND T-CELL RECEPTOR RECOGNITION

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

hetero-1-1-mer

Ligands

1 x ARG- GLY- TYR- VAL- TYR- GLN- GLY- LEU: VIRAL OCTAPEPTIDE ARG-GLY-TYR-VAL-TYR-GLN-GLY-LEU(Non-covalent)

ARG-GLY-TYR-VAL-TYR-GLN-GLY-LEU.1: 22 residues within 4Å: Chain A: Y.7, V.9, E.63, K.66, N.70, S.73, D.77, T.80, L.81, Y.84, V.97, Q.114, Y.116, Y.123, T.143, K.146, W.147, E.152, L.156, Y.159, W.167, Y.171 19 PLIP interactions: 19 interactions with chain A Hydrophobic interactions: A:V.9, A:K.66, A:L.81, A:V.97, A:Y.116, A:T.143, A:W.167 Hydrogen bonds: A:Y.7, A:Y.7, A:E.63, A:K.66, A:N.70, A:N.70, A:S.73, A:Y.84, A:E.152, A:Y.171 Salt bridges: A:E.63, A:K.146

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhang, W. et al., Crystal structure of the major histocompatibility complex class I H-2Kb molecule containing a single viral peptide: implications for peptide binding and T-cell receptor recognition. Proc.Natl.Acad.Sci.USA (1992)

Release Date

1993-10-31

Peptides

CLASS I HISTOCOMPATIBILITY ANTIGEN (H-2KB) (ALPHA CHAIN): A
BETA 2-MICROGLOBULIN: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

CLASS I HISTOCOMPATIBILITY ANTIGEN (H-2KB) (ALPHA CHAIN)

BETA 2-MICROGLOBULIN

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