SMTL ID : 4acs.2 (1 other biounit)

Crystal structure of mutant GST A2-2 with enhanced catalytic efficiency with azathioprine

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-dimer

Ligands

2 x GSH: GLUTATHIONE(Non-covalent)

GSH.1: 11 residues within 4Å: Chain A: Y.9, R.15, R.45, Q.54, V.55, P.56, Q.67, T.68, F.220 Chain B: D.101, R.131 11 PLIP interactions: 9 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:V.55, A:V.55, A:Q.67, A:Q.67, A:Q.67, A:T.68 Water bridges: A:Q.54, A:R.69 Salt bridges: A:R.45, B:K.127, B:R.131 GSH.2: 10 residues within 4Å: Chain A: D.101, R.131 Chain B: Y.9, R.15, R.45, Q.54, V.55, Q.67, T.68, F.220 16 PLIP interactions: 6 interactions with chain A, 10 interactions with chain B Water bridges: A:E.97, A:K.127, A:K.127, A:R.131, B:R.45, B:Q.54, B:V.55 Salt bridges: A:K.127, A:R.131, B:R.45 Hydrogen bonds: B:V.55, B:V.55, B:Q.67, B:Q.67, B:T.68, B:T.68

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhang, W. et al., Structure-based redesign of GST A2-2 for enhanced catalytic efficiency with azathioprine. Chem.Biol. (2012)

Release Date

2011-12-28

Peptides

GLUTATHIONE S-TRANSFERASE A2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

GLUTATHIONE S-TRANSFERASE A2

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