SMTL ID : 4uc3.1

Translocator protein 18 kDa (TSPO) from Rhodobacter sphaeroides wild type

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-dimer

Ligands

3 x OLC: (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate(Non-covalent)

OLC.1: 14 residues within 4Å: Chain A: L.10, G.14, P.16, A.17, T.19, G.20, P.25, F.44, P.45, W.48, T.49, Y.52, N.82, T.86 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:L.10, A:A.17, A:F.44, A:P.45, A:W.48, A:Y.52 Hydrogen bonds: A:T.19, A:Y.52, A:N.82, A:T.86, A:T.86 OLC.2: 7 residues within 4Å: Chain A: W.106, L.107, T.135, T.138, G.139, L.140, E.143 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:W.106, A:W.106, A:L.107, A:T.138 Hydrogen bonds: A:E.143, A:E.143 OLC.4: 15 residues within 4Å: Chain B: L.7, L.10, A.11, G.14, P.16, A.17, T.19, G.20, F.44, P.45, W.48, T.49, Y.52, N.82, T.86 11 PLIP interactions: 11 interactions with chain B Hydrophobic interactions: B:L.7, B:A.11, B:F.44, B:P.45, B:W.48, B:Y.52 Hydrogen bonds: B:T.19, B:Y.52, B:N.82, B:T.86, B:T.86

1 x YZY: (2S)-2-(hexadecanoyloxy)-3-hydroxypropyl (9Z)-octadec-9-enoate(Non-covalent)

YZY.3: 10 residues within 4Å: Chain A: P.25, F.44, A.47, W.48, S.50, L.51, L.54, P.129, W.133, A.136 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:F.44, A:A.47, A:W.48, A:L.54, A:W.133 Hydrogen bonds: A:P.25, A:D.26

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Li, F. et al., Crystal structures of translocator protein (TSPO) and mutant mimic of a human polymorphism. Science (2015)

Release Date

2015-02-04

Peptides

TRANSLOCATOR PROTEIN TSPO: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Membrane

We predict this structure to be a membrane protein.
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TRANSLOCATOR PROTEIN TSPO