SMTL ID : 2mha.2 (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 Compare

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: 21 residues within 4Å: Chain A: Y.7, V.9, E.63, K.66, N.70, S.73, D.77, L.81, Y.84, V.97, S.99, Q.114, Y.116, Y.123, T.143, W.147, R.155, L.156, Y.159, W.167, Y.171 22 PLIP interactions: 22 interactions with chain A Hydrophobic interactions: A:V.97, A:Y.116, A:Y.116, A:Y.123, A:T.143, A:L.156, A:W.167, A:W.167 Hydrogen bonds: A:Y.7, A:Y.7, A:K.66, A:K.66, A:N.70, A:N.70, A:S.73, A:Y.84, A:S.99, A:S.99, A:Y.123, A:Y.171 Salt bridges: A:E.63 pi-Stacking: A:Y.159

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
C

B
D

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

BETA 2-MICROGLOBULIN

Related Entries With Identical Sequence