SMTL ID : 6rpa.1

Crystal structure of the T-cell receptor NYE_S2 bound to HLA A2*01-SLLMWITQV

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.56 Å

Oligo State

hetero-1-1-1-1-mer

Ligands

1 x SER- LEU- LEU- MET- TRP- ILE- THR- GLN- VAL: Heteroclitic NY-ESO-1 157-165 peptide(Non-covalent)

SER-LEU-LEU-MET-TRP-ILE-THR-GLN-VAL.1: 36 residues within 4Å: Chain A: M.6, Y.8, F.10, M.46, E.64, K.67, V.68, H.71, T.74, V.77, D.78, T.81, L.82, Y.85, R.98, Y.100, Y.117, T.144, K.147, W.148, V.153, Q.156, L.157, Y.160, W.168, Y.172 Chain C: R.95, D.96, I.97, S.99, G.102, S.103, Y.104 Chain D: S.99, G.100, G.101 29 PLIP interactions: 23 interactions with chain A, 4 interactions with chain D, 2 interactions with chain C Hydrophobic interactions: A:Y.8, A:F.10, A:V.68, A:T.74, A:L.82, A:Y.100, A:T.144, A:W.148, A:V.153, A:L.157, A:Y.160, C:R.95, C:Y.104 Hydrogen bonds: A:E.64, A:K.67, A:D.78, A:Y.100, A:T.144, A:K.147, A:Y.172, A:Y.172, D:S.99, D:S.99, D:G.101, D:D.103 Water bridges: A:E.64, A:E.64, A:R.98 Salt bridges: A:K.147

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Coles, C.H. et al., TCRs with Distinct Specificity Profiles Use Different Binding Modes to Engage an Identical Peptide-HLA Complex. J Immunol. (2020)

Release Date

2020-01-15

Peptides

HLA class I histocompatibility antigen, A-2 alpha chain: A
Beta-2-microglobulin: B
T-cell receptor alpha chain: C
T-cell receptor beta chain: D

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
D

D
E

HLA class I histocompatibility antigen, A-2 alpha chain

Beta-2-microglobulin

T-cell receptor alpha chain

T-cell receptor beta chain

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