SMTL ID : 1l0x.1 (1 other biounit)

TCR beta chain complexed with streptococcal superantigen SpeA

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

hetero-1-1-mer

Ligands

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 7 residues within 4Å: Chain A: S.52, E.54 Chain B: N.20, H.85, F.192, T.193, Q.194 5 PLIP interactions: 3 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:N.20, B:H.85, A:S.52, A:E.54 Water bridges: B:N.17

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sundberg, E.J. et al., Structures of two streptococcal superantigens bound to TCR beta chains reveal diversity in the architecture of T cell signaling complexes. Structure (2002)

Release Date

2002-04-03

Peptides

14.3.d T cell receptor beta chain: A
Exotoxin type A: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

14.3.d T cell receptor beta chain

Exotoxin type A

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