SMTL ID : 3l0h.1

Crystal Structure Analysis of W21A mutant of human GSTA1-1 in complex with S-hexylglutathione

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.13 Å

Oligo State

homo-dimer

Ligands

2 x GTX: S-HEXYLGLUTATHIONE(Non-covalent)

GTX.1: 14 residues within 4Å: Chain A: Y.9, R.15, R.45, Q.54, V.55, P.56, Q.67, T.68, V.111, M.208, F.220, F.222 Chain B: D.101, R.131 20 PLIP interactions: 14 interactions with chain A, 6 interactions with chain B Hydrophobic interactions: A:V.111, A:F.222 Hydrogen bonds: A:Q.54, A:V.55, A:V.55, A:Q.67, A:Q.67, A:T.68, A:T.68, B:D.101 Water bridges: A:R.15, A:R.45, A:R.69, A:F.220, B:E.97, B:K.127, B:R.131 Salt bridges: A:R.45, B:K.127, B:R.131 GTX.2: 14 residues within 4Å: Chain A: D.101, R.131 Chain B: Y.9, R.15, R.45, Q.54, V.55, P.56, Q.67, T.68, L.107, V.111, M.208, F.220 19 PLIP interactions: 15 interactions with chain B, 4 interactions with chain A Hydrophobic interactions: B:L.107, B:V.111, B:F.220 Hydrogen bonds: B:Q.54, B:V.55, B:V.55, B:Q.67, B:Q.67, B:Q.67, B:T.68, B:T.68 Water bridges: B:R.15, B:R.15, B:R.45, A:E.97, A:D.101, A:D.101 Salt bridges: B:R.45, A:R.131

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Balchin, D. et al., Stability of the domain interface contributes towards the catalytic function at the H-site of class alpha glutathione transferase A1-1. Biochim.Biophys.Acta (2010)

Release Date

2010-01-12

Peptides

Glutathione S-transferase A1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Glutathione S-transferase A1