SMTL ID : 7jwi.1

Crystal structure of B17.R2 TCR in complex with H2D-b-NP366

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.02 Å

Oligo State

hetero-1-1-1-1-mer

Ligands

1 x ALA- SER- ASN- GLU- ASN- MET- GLU- THR- MET: Nucleoprotein(Non-covalent)

ALA-SER-ASN-GLU-ASN-MET-GLU-THR-MET.1: 31 residues within 4Å: Chain A: M.29, Y.31, Y.69, E.87, Q.89, K.90, Q.94, W.97, V.100, S.101, N.104, L.105, Y.108, L.119, Q.121, F.140, Y.147, T.167, K.170, W.171, S.174, H.179, Y.180, Y.183, W.191, Y.195 Chain D: K.52, I.53, L.54, N.55, R.56 32 PLIP interactions: 7 interactions with chain D, 25 interactions with chain A Hydrophobic interactions: D:I.53, D:L.54, A:K.90, A:W.97, A:V.100, A:Y.183, A:W.191 Hydrogen bonds: D:L.54, D:L.54, D:N.55, A:Y.69, A:Y.69, A:E.87, A:K.90, A:Q.94, A:Q.94, A:S.101, A:N.104, A:Q.121, A:Q.121, A:T.167, A:S.174, A:S.174, A:Y.180, A:Y.180, A:Y.183, A:Y.195 Salt bridges: D:K.52, D:R.56, A:K.170, A:K.170 Water bridges: A:Y.183

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 2 residues within 4Å: Chain D: D.96, L.97 1 PLIP interactions: 1 interactions with chain D Hydrogen bonds: D:L.97

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zareie, P. et al., Canonical T cell receptor docking on peptide-MHC is essential for T cell signaling. Science (2021)

Release Date

2021-07-07

Peptides

H-2 class I histocompatibility antigen, D-B alpha chain: A
Beta-2-microglobulin: B
B17.R2 TCR alpha chain: C
B17.R2 TCR beta chain: D

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
D

D
E

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

Beta-2-microglobulin

B17.R2 TCR alpha chain

B17.R2 TCR beta chain

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