SMTL ID : 5tje.2 (1 other biounit)

Murine class I major histocompatibility complex H-2Db in complex with LCMV-derived gp33 and T cell receptor P14

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.20 Å

Oligo State

hetero-1-1-1-1-mer

Ligands

1 x LYS- ALA- VAL- TYR- ASN- PHE- ALA- THR- MET: Peptide gp33-41 from LCMV(Non-covalent)

LYS-ALA-VAL-TYR-ASN-PHE-ALA-THR-MET.1: 36 residues within 4Å: Chain A: M.5, Y.7, Y.45, Y.59, E.63, K.66, Q.70, W.73, V.76, S.77, N.80, L.81, Y.84, Q.97, S.99, F.116, Y.123, T.143, K.146, W.147, S.150, H.155, Y.156, Y.159, E.163, W.167, Y.171 Chain C: Y.101, G.102, N.103 Chain D: D.93, A.94, G.95, G.96, R.97, N.98 36 PLIP interactions: 5 interactions with chain D, 1 interactions with chain C, 30 interactions with chain A Hydrophobic interactions: D:R.97, A:Y.7, A:Y.59, A:K.66, A:W.73, A:V.76, A:H.155, A:Y.156, A:Y.156, A:Y.159, A:W.167, A:W.167 Hydrogen bonds: D:D.93, D:G.96, D:R.97, D:N.98, C:Y.101, A:Y.7, A:E.63, A:K.66, A:Q.70, A:Q.70, A:S.77, A:N.80, A:Y.84, A:Q.97, A:Q.97, A:K.146, A:K.146, A:Y.156, A:Y.156, A:E.163, A:Y.171 Salt bridges: A:K.146 pi-Stacking: A:Y.159 pi-Cation interactions: A:H.155

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Allerbring, E. et al., Thernary complexes of TCR P14 give insights into the mechanisms behind reestablishment of CTL responses against a viral escape mutant. to be published

Release Date

2017-11-01

Peptides

H-2 class I histocompatibility antigen, D-B alpha chain: A
Beta-2-microglobulin: B
ALPHA CHAIN OF MURINE T CELL RECEPTOR p14: C
BETA CHAIN OF MURINE T CELL RECEPTOR p14: D

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

C
E

D
F

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

Beta-2-microglobulin

ALPHA CHAIN OF MURINE T CELL RECEPTOR p14

BETA CHAIN OF MURINE T CELL RECEPTOR p14

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