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

Crystal Structure of hGSTA1-1 with Glutathione Adduct of Phenethyl Isothiocyanate and Cystein Adduct of Phenethyl Isothiocyanate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.93 Å

Oligo State

homo-dimer

Ligands

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

EDO.1: 6 residues within 4Å: Chain A: G.13, R.14, A.99, G.102, E.103, L.106 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.17, A:A.99 EDO.2: 4 residues within 4Å: Chain A: Y.164, K.184, T.185, S.188 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.184, A:K.184 Water bridges: A:T.185 EDO.5: 8 residues within 4Å: Chain B: G.13, R.14, S.17, T.67, A.99, G.102, E.103, L.106 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:R.14, B:S.17, B:A.99 Water bridges: B:R.14

2 x GVX: L-gamma-glutamyl-S-[(2-phenylethyl)carbamothioyl]-L-cysteinylglycine(Non-covalent)

GVX.3: 18 residues within 4Å: Chain A: Y.8, F.9, G.13, R.14, R.44, Q.53, V.54, P.55, Q.66, T.67, L.106, P.109, V.110, M.207, F.219, F.221 Chain B: D.100, R.130 20 PLIP interactions: 4 interactions with chain B, 16 interactions with chain A Hydrogen bonds: B:D.100, A:Q.53, A:V.54, A:V.54, A:Q.66, A:Q.66, A:T.67, A:T.67 Water bridges: B:K.126, A:R.14, A:R.14, A:R.14, A:R.44, A:R.68 Salt bridges: B:K.126, B:R.130, A:R.44 Hydrophobic interactions: A:L.106, A:P.109, A:V.110 GVX.4: 16 residues within 4Å: Chain A: D.100, R.130 Chain B: Y.8, F.9, R.14, R.44, Q.53, V.54, P.55, Q.66, T.67, L.106, V.110, M.207, L.212, F.219 21 PLIP interactions: 3 interactions with chain A, 18 interactions with chain B Hydrogen bonds: A:D.100, B:Q.53, B:V.54, B:V.54, B:Q.66, B:Q.66, B:T.67, B:T.67 Water bridges: A:E.96, B:R.14, B:R.14, B:R.14, B:R.44, B:V.54, B:R.68, B:F.219 Salt bridges: A:R.130, B:R.44 Hydrophobic interactions: B:L.106, B:V.110, B:L.212

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kumari, V. et al., Irreversible Inhibition of Glutathione S-Transferase by Phenethyl Isothiocyanate (PEITC), a Dietary Cancer Chemopreventive Phytochemical. Plos One (2016)

Release Date

2016-10-12

Peptides

Glutathione S-transferase A1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

Glutathione S-transferase A1

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