2EVO:
reference: Structural analysis of metalloform-selective inhibition of methionine aminopeptidase., Xie SX, Huang WJ, Ma ZQ, Huang M, Hanzlik RP, Ye QZ, Acta Crystallogr D Biol Crystallogr. 2006 Apr;62(Pt 4):425-32. Epub 2006, Mar 18. PMID: 16552144

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