1SDG:
reference: Molecular aspects of functional differences between alcohol and sorbitol dehydrogenases., Eklund H, Horjales E, Jornvall H, Branden CI, Jeffery J, Biochemistry 1985 Dec 31;24(27):8005-12. PMID: 2936393

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