5U99:
reference: Transition State Analysis of Adenosine Triphosphate Phosphoribosyltransferase., Moggre GJ, Poulin MB, Tyler PC, Schramm VL, Parker EJ, ACS Chem Biol. 2017 Sep 19. doi: 10.1021/acschembio.7b00484. PMID: 28872824

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