SMTL ID : 5e8p.1 (1 other biounit)

The structure of the TEIPP associated altered peptide ligand Trh4-p5NLE in complex with H-2D(b)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

hetero-1-1-mer

Ligands

1 x MET- CYS- LEU- ARG- NLE- THR- ALA- VAL- MET: Ceramide synthase 5(Non-covalent)

MET-CYS-LEU-ARG-NLE-THR-ALA-VAL-MET.1: 26 residues within 4Å: Chain A: M.5, Y.7, Y.45, E.63, K.66, Q.70, W.73, V.76, S.77, N.80, L.81, Y.84, L.95, Q.97, F.116, Y.123, T.143, K.146, W.147, S.150, A.152, H.155, Y.156, Y.159, W.167, Y.171 23 PLIP interactions: 23 interactions with chain A Hydrophobic interactions: A:V.76, A:F.116, A:Y.156, A:Y.156, A:Y.159, A:Y.159, A:W.167 Hydrogen bonds: A:Y.7, A:E.63, A:Q.70, A:Q.70, A:S.77, A:N.80, A:T.143, A:K.146, A:Y.156, A:Y.156, A:Y.159, A:Y.171 Water bridges: A:S.150, A:Y.156, A:Y.159 Salt bridges: A:K.146

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 2 residues within 4Å: Chain B: R.12, H.67 2 PLIP interactions: 2 interactions with chain B Salt bridges: B:R.12, B:H.67

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hafstrand, I. et al., The MHC Class I Cancer-Associated Neoepitope Trh4 Linked with Impaired Peptide Processing Induces a Unique Noncanonical TCR Conformer. J Immunol. (2016)

Release Date

2016-02-03

Peptides

H-2 class I histocompatibility antigen, D-B alpha chain: A
Beta-2-microglobulin: 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

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