2EGH:
reference: Structure of 1-deoxy-D-xylulose 5-phosphate reductoisomerase in a quaternary complex with a magnesium ion, NADPH and the antimalarial drug fosmidomycin., Yajima S, Hara K, Iino D, Sasaki Y, Kuzuyama T, Ohsawa K, Seto H, Acta Crystallograph Sect F Struct Biol Cryst Commun. 2007 Jun 1;63(Pt, 6):466-70. Epub 2007 May 31. PMID: 17554164

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