SMTL ID : 5x79.1

Human GST Pi conjugated with novel inhibitor, GS-ESF

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

2 x GF5: (2S)-2-azanyl-5-[[(2R)-3-(2-fluorosulfonylethylsulfanyl)-1-(2-hydroxy-2-oxoethylamino)-1-oxidanylidene-propan-2-yl]amino]-5-oxidanylidene-pentanoic acid(Covalent)

GF5.1: 16 residues within 4Å: Chain A: Y.8, F.9, V.11, R.14, W.39, K.45, G.51, Q.52, L.53, P.54, Q.65, S.66, Y.109, N.205, G.206 Chain B: D.99 15 PLIP interactions: 13 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:Q.52, A:L.53, A:L.53, A:Q.65, A:Q.65, A:S.66, B:D.99 Water bridges: A:R.14, A:K.45, A:L.53, A:N.67, A:N.67, B:D.99 Salt bridges: A:R.14, A:K.45 GF5.3: 19 residues within 4Å: Chain A: D.99 Chain B: Y.8, F.9, V.11, G.13, R.14, W.39, K.45, G.51, Q.52, L.53, P.54, Q.65, S.66, I.105, Y.109, I.204, N.205, G.206 11 PLIP interactions: 10 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:Q.52, B:L.53, B:L.53, B:Q.65, B:S.66, A:D.99 Water bridges: B:L.53, B:Q.65, B:N.67 Salt bridges: B:R.14, B:K.45

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

MES.2: 4 residues within 4Å: Chain A: A.23, W.29, E.31, E.198 3 PLIP interactions: 3 interactions with chain A Water bridges: A:W.29, A:E.31 Salt bridges: A:E.198 MES.4: 5 residues within 4Å: Chain B: A.23, W.29, E.31, F.193, E.198 2 PLIP interactions: 2 interactions with chain B Water bridges: B:F.193 Salt bridges: B:E.198

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shishido, Y. et al., A covalent G-site inhibitor for glutathione S-transferase Pi (GSTP1-1). Chem. Commun. (Camb.) (2017)

Release Date

2017-09-13

Peptides

Glutathione S-transferase P: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Glutathione S-transferase P

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