4QDI:
reference: ATP-binding mode including a carbamoylated lysine and two Mg(2+) ions, and substrate-binding mode in Acinetobacter baumannii MurF., Cha SS, An YJ, Jeong CS, Yu JH, Chung KM, Biochem Biophys Res Commun. 2014 Jul 25;450(2):1045-50. doi:, 10.1016/j.bbrc.2014.06.108. Epub 2014 Jun 27. PMID: 24978312

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