SMTL ID : 6mhb.1 (2 other biounits)

Glutathione S-Transferase Omega 1 bound to covalent inhibitor 18

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.75 Å

Oligo State

homo-dimer

Ligands

2 x JR7: N-[4-(4-chlorophenyl)-1,3-thiazol-2-yl]propanamide(Covalent)

JR7.1: 15 residues within 4Å: Chain A: M.32, F.34, C.35, P.36, F.37, V.75, V.130, I.134, R.186, A.189, M.190, W.225, F.228, L.229, Y.232 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:V.75, A:V.130, A:W.225, A:F.228, A:L.229 pi-Stacking: A:Y.232 JR7.3: 16 residues within 4Å: Chain B: M.32, F.34, C.35, P.36, F.37, L.59, V.75, V.130, I.134, R.186, A.189, M.190, W.225, F.228, L.229, Y.232 7 PLIP interactions: 7 interactions with chain B Hydrophobic interactions: B:L.59, B:V.75, B:V.130, B:W.225, B:F.228, B:L.229 Hydrogen bonds: B:Y.232

2 x MES: 2-(N-MORPHOLINO)-ETHANESULFONIC ACID(Non-covalent)

MES.2: 7 residues within 4Å: Chain A: F.37, F.72, L.74, P.76, E.88, S.89 Chain B: E.121 5 PLIP interactions: 4 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:S.89, A:S.89 Water bridges: A:A.90 Salt bridges: A:E.88, B:E.121 MES.4: 7 residues within 4Å: Chain A: E.121 Chain B: F.37, F.72, L.74, V.75, E.88, S.89 5 PLIP interactions: 3 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:S.89, A:E.121 Water bridges: B:E.88 Salt bridges: B:E.88, A:E.121

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dai, W. et al., Structure-Based Design of N-(5-Phenylthiazol-2-yl)acrylamides as Novel and Potent Glutathione S-Transferase Omega 1 Inhibitors. J. Med. Chem. (2019)

Release Date

2019-02-20

Peptides

Glutathione S-transferase omega-1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

Glutathione S-transferase omega-1

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