1JEO:
reference: Crystal structure of MJ1247 protein from M. jannaschii at 2.0 A resolution infers a molecular function of 3-hexulose-6-phosphate isomerase., Martinez-Cruz LA, Dreyer MK, Boisvert DC, Yokota H, Martinez-Chantar ML, Kim R, Kim SH, Structure (Camb) 2002 Feb;10(2):195-204. PMID: 11839305

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