SMTL ID : 1ydk.1

Crystal structure of the I219A mutant of human glutathione transferase A1-1 with S-hexylglutathione

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

homo-dimer

Ligands

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

GTX.1: 12 residues within 4Å: Chain A: Y.9, R.15, R.45, Q.54, V.55, P.56, Q.67, T.68, L.107, M.208 Chain B: D.101, R.131 16 PLIP interactions: 14 interactions with chain A, 2 interactions with chain B Hydrophobic interactions: A:L.107, A:L.107 Hydrogen bonds: A:Q.54, A:V.55, A:V.55, A:Q.67, A:Q.67, A:Q.67, A:T.68, A:T.68 Water bridges: A:R.15, A:R.69, A:R.69 Salt bridges: A:R.45, B:K.127, B:R.131 GTX.2: 16 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, L.213, F.220, F.222 18 PLIP interactions: 3 interactions with chain A, 15 interactions with chain B Hydrogen bonds: A:D.101, B:Q.54, B:V.55, B:V.55, B:Q.67, B:Q.67, B:T.68, B:T.68 Water bridges: A:D.101, B:R.15, B:R.15, B:R.69 Salt bridges: A:R.131, B:R.45 Hydrophobic interactions: B:R.15, B:L.107, B:V.111, B:L.213

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kuhnert, D.C. et al., Tertiary Interactions Stabilise the C-terminal Region of Human Glutathione Transferase A1-1: a Crystallographic and Calorimetric Study. J.Mol.Biol. (2005)

Release Date

2005-06-07

Peptides

Glutathione S-transferase A1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Glutathione S-transferase A1