SMTL ID : 6cuh.1

Crystal structure of the unliganded BC8B TCR

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.01 Å

Oligo State

hetero-1-1-mer

Ligands

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.1: 3 residues within 4Å: Chain A: P.118, D.119, P.120 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.119

1 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.2: 5 residues within 4Å: Chain A: E.15, N.114, D.169, K.171 Ligands: ACT.3 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.15, A:N.114, A:D.169 Salt bridges: A:K.171

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.3: 6 residues within 4Å: Chain A: N.114, I.115, Q.116, F.170, K.171 Ligands: PO4.2 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:Q.116 Hydrogen bonds: A:Q.116, A:K.171 Water bridges: A:D.169

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

EDO.4: 3 residues within 4Å: Chain A: Q.6, M.7, N.22 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.22

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shahine, A. et al., A T-cell receptor escape channel allows broad T-cell response to CD1b and membrane phospholipids. Nat Commun (2019)

Release Date

2019-01-16

Peptides

T-cell Receptor alpha variable, TRAV 9-2. BC8B TCR: A
T-cell Receptor beta variable, TRBV 6-2. BC8B TCR: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

T-cell Receptor alpha variable, TRAV 9-2. BC8B TCR

T-cell Receptor beta variable, TRBV 6-2. BC8B TCR

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