1LBW:
reference: Crystal structure of a dual activity IMPase/FBPase (AF2372) from Archaeoglobus fulgidus. The story of a mobile loop., Stieglitz KA, Johnson KA, Yang H, Roberts MF, Seaton BA, Head JF, Stec B, J Biol Chem 2002 Jun 21;277(25):22863-74. PMID: 11940584

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