4O7D:
reference: Structural basis for the active site inhibition mechanism of human kidney-type glutaminase (KGA)., Thangavelu K, Chong QY, Low BC, Sivaraman J, Sci Rep. 2014 Jan 23;4:3827. doi: 10.1038/srep03827. PMID: 24451979

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