1B7G:
reference: Crystal structure of the glyceraldehyde-3-phosphate dehydrogenase from the hyperthermophilic archaeon Sulfolobus solfataricus., Isupov MN, Fleming TM, Dalby AR, Crowhurst GS, Bourne PC, Littlechild JA, J Mol Biol 1999 Aug 20;291(3):651-60. PMID: 10448043

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