SMTL ID : 1r4w.2 (1 other biounit)

Crystal structure of Mitochondrial class kappa glutathione transferase

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-dimer

Ligands

2 x GSH: GLUTATHIONE(Non-covalent)

GSH.1: 11 residues within 4Å: Chain A: S.16, P.17, Y.18, G.182, L.183, F.198, G.199, S.200, D.201 Chain B: K.62, R.202 11 PLIP interactions: 8 interactions with chain A, 3 interactions with chain B Hydrophobic interactions: A:Y.18, A:F.198 Hydrogen bonds: A:L.183, A:L.183, A:S.200, A:D.201, A:D.201, B:R.202 Salt bridges: A:K.62, B:K.62, B:R.202 GSH.2: 13 residues within 4Å: Chain A: K.62, R.202 Chain B: S.16, P.17, Y.18, M.48, F.181, G.182, L.183, F.198, G.199, S.200, D.201 13 PLIP interactions: 8 interactions with chain B, 5 interactions with chain A Hydrophobic interactions: B:Y.18, B:F.198 Hydrogen bonds: B:L.183, B:L.183, B:S.200, B:D.201, B:D.201, A:R.202 Salt bridges: B:K.62, A:K.62, A:R.202 Water bridges: A:R.202, A:R.202

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ladner, J.E. et al., Parallel Evolutionary Pathways for Glutathione Transferases: Structure and Mechanism of the Mitochondrial Class Kappa Enzyme rGSTK1-1. Biochemistry (2004)

Release Date

2004-02-03

Peptides

Glutathione S-transferase, mitochondrial: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

Glutathione S-transferase, mitochondrial

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