5D01:
reference: A Structural, Functional, and Computational Analysis of BshA, the First Enzyme in the Bacillithiol Biosynthesis Pathway., Winchell KR, Egeler PW, VanDuinen AJ, Jackson LB, Karpen ME, Cook PD, Biochemistry. 2016 Aug 23;55(33):4654-65. doi: 10.1021/acs.biochem.6b00472. Epub , 2016 Aug 11. PMID: 27454321

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