SMTL ID : 1ffo.1 (1 other biounit)

CRYSTAL STRUCTURE OF MURINE CLASS I H-2DB COMPLEXED WITH SYNTHETIC PEPTIDE GP33 (C9M/K1A)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.65 Å

Oligo State

hetero-oligomer

Ligands

1 x ALA- ALA- VAL- TYR- ASN- PHE- ALA- THR- MET: PEPTIDE WITH SEQUENCE ALA-ALA-VAL-TYR-ASN-PHE-ALA-THR-MET(Non-covalent)

ALA-ALA-VAL-TYR-ASN-PHE-ALA-THR-MET.1: 26 residues within 4Å: Chain A: M.4, Y.6, Y.44, E.62, K.65, G.68, Q.69, W.72, F.73, S.76, N.79, Y.83, Q.96, S.98, F.115, Y.122, T.142, K.145, W.146, S.149, H.154, Y.155, Y.158, E.162, W.166, Y.170 23 PLIP interactions: 23 interactions with chain A Hydrophobic interactions: A:Y.6, A:K.65, A:W.72, A:H.154, A:Y.158, A:Y.158, A:E.162, A:W.166 Hydrogen bonds: A:Y.6, A:E.62, A:K.65, A:Q.69, A:Q.69, A:S.76, A:N.79, A:Q.96, A:Q.96, A:T.142, A:K.145, A:Y.155, A:Y.170 Salt bridges: A:K.145 pi-Stacking: A:Y.155

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, B. et al., Peptidic termini play a significant role in TCR recognition. J.Immunol. (2002)

Release Date

2002-12-11

Peptides

H-2 CLASS I HISTOCOMPATIBILITY ANTIGEN, D-B, ALPHA CHAIN: A
BETA-2 MICROGLOBULIN BETA CHAIN: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

H-2 CLASS I HISTOCOMPATIBILITY ANTIGEN, D-B, ALPHA CHAIN

BETA-2 MICROGLOBULIN BETA CHAIN

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