2VYV:
reference: Structure of Insoluble Rat Sperm Glyceraldehyde-3-phosphate Dehydrogenase (GAPDH) via Heterotetramer Formation with Escherichia coli GAPDH Reveals Target for Contraceptive Design., Frayne J, Taylor A, Cameron G, Hadfield AT, J Biol Chem. 2009 Aug 21;284(34):22703-12. Epub 2009 Jun 19. PMID: 19542219

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