3HZU:
reference: Mycobacterium thermoresistibile as a source of thermostable orthologs of Mycobacterium tuberculosis proteins., Edwards TE, Liao R, Phan I, Myler PJ, Grundner C, Protein Sci. 2012 Jul;21(7):1093-6. doi: 10.1002/pro.2084. Epub 2012 May 24. PMID: 22544630

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