SMTL ID : 4mxq.1

42F3 TCR pCPC5/H-2Ld Complex

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

hetero-1-1-1-mer

Ligands

1 x SER- PRO- ALA- PRO- ARG- PRO- LEU- ASP- LEU: pCPC5(Non-covalent)

SER-PRO-ALA-PRO-ARG-PRO-LEU-ASP-LEU.1: 33 residues within 4Å: Chain A: Y.36, K.100 Chain B: N.32, Y.33, Y.52, A.98, P.99 Chain C: M.6, Y.8, Y.46, R.63, I.64, I.67, G.70, Q.71, Q.73, W.74, N.78, T.81, L.82, Y.85, W.98, Y.100, T.144, K.147, W.148, A.151, A.153, Y.156, Y.157, Y.160, W.168, Y.172 31 PLIP interactions: 27 interactions with chain C, 4 interactions with chain B Hydrophobic interactions: C:Y.46, C:I.67, C:W.74, C:W.74, C:L.82, C:W.98, C:W.98, C:Y.100, C:W.148, C:A.151, C:A.153, C:Y.156, C:Y.160, B:A.98 Hydrogen bonds: C:R.63, C:R.63, C:G.70, C:Q.71, C:N.78, C:N.78, C:Y.85, C:Y.100, C:Y.100, C:Y.156, C:Y.157, C:Y.157, C:Y.172, B:N.32, B:Y.33, B:Y.33 Salt bridges: C:K.147

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Adams, J.J. et al., Structural interplay between germline interactions and adaptive recognition determines the bandwidth of TCR-peptide-MHC cross-reactivity. Nat. Immunol. (2016)

Release Date

2015-08-19

Peptides

42F3 alpha VmVh chimera: A
42F3 beta VmVh chimera: B
H-2 class I histocompatibility antigen, L-D alpha chain: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

C
A

42F3 alpha VmVh chimera

42F3 beta VmVh chimera

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

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