SMTL ID : 5wjo.2 (1 other biounit)

Crystal structure of the unliganded PG90 TCR

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

hetero-1-1-mer

Ligands

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

EDO.1: 5 residues within 4Å: Chain A: I.109, P.110, N.111, S.140, Q.141 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:N.111, A:Q.141 Water bridges: A:P.110, A:I.112, A:Q.141 EDO.5: 2 residues within 4Å: Chain B: P.8, A.20 1 PLIP interactions: 1 interactions with chain B Water bridges: B:K.11

5 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 2 residues within 4Å: Chain A: L.106, Q.107 Ligand excluded by PLIP CL.3: 3 residues within 4Å: Chain A: R.16, A.17, N.19 Ligand excluded by PLIP CL.6: 4 residues within 4Å: Chain B: P.8, R.9, Y.10, Y.220 Ligand excluded by PLIP CL.7: 5 residues within 4Å: Chain B: W.165, N.167, G.168, H.212, R.214 Ligand excluded by PLIP CL.8: 3 residues within 4Å: Chain B: H.212, E.243, W.245 Ligand excluded by PLIP

1 x NA: SODIUM ION(Non-functional Binders)

NA.4: 5 residues within 4Å: Chain B: Q.36, Q.37, A.38, Q.41, G.42 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:A.38, B:Q.41

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shahine, A. et al., A molecular basis of human T cell receptor autoreactivity toward self-phospholipids. Sci Immunol (2017)

Release Date

2017-10-25

Peptides

PG90 TCR alpha chain: A
PG90 TCR beta chain: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

PG90 TCR alpha chain

PG90 TCR beta chain

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