1GWC:
reference: Structure of a tau class glutathione S-transferase from wheat active in herbicide detoxification., Thom R, Cummins I, Dixon DP, Edwards R, Cole DJ, Lapthorn AJ, Biochemistry 2002 Jun 4;41(22):7008-20. PMID: 12033934

This OCA Structure page
uses Jmol, developed by the Jmol Development Team (documentation).