PDBsum entry 3r3e

Transferase

PDB id: 3r3e

Contents

Protein chains

308 a.a.

Ligands

GSH ×2

SO4 ×9

Waters ×244

PDB id:

3r3e

Name:

Transferase

Title:

The glutathione bound structure of yqjg, a glutathione transferase homolog from escherichia coli k-12

Structure:

Uncharacterized protein yqjg. Chain: a, b. Engineered: yes

Source:

Escherichia coli. Organism_taxid: 83333. Strain: k12. Gene: b3102, jw3073, yqjg. Expressed in: escherichia coli. Expression_system_taxid: 469008.

Resolution:

2.21Å R-factor: 0.182 R-free: 0.211

Authors:

M.C.Branch,P.D.Cook,J.M.Harp,R.N.Armstrong

Key ref:

M.C.Branch et al. Crystal structure analysis of yqjg from escherichia c k-12. To be published, .

Date:

15-Mar-11 Release date: 14-Mar-12

Protein chains

P42620  (YQJG_ECOLI) -  Glutathionyl-hydroquinone reductase YqjG from Escherichia coli (strain K12)

Seq: 328 a.a.

Struc: 308 a.a.

Enzyme reactions

• Enzyme class: E.C.1.8.5.7 - glutathionyl-hydroquinone reductase.
• Reaction: 2-(glutathione-S-yl)-hydroquinone + glutathione = hydroquinone + glutathione disulfide

2-(glutathione-S-yl)-hydroquinone + glutathione (Bound ligand (Het Group name = GSH) corresponds exactly) = hydroquinone + glutathione disulfide

Molecule diagrams generated from .mol files obtained from the KEGG ftp site