2ZE0:
reference: Crystal structure of GH13 alpha-glucosidase GSJ from one of the deepest sea bacteria., Shirai T, Hung VS, Morinaka K, Kobayashi T, Ito S, Proteins. 2008 Oct;73(1):126-33. PMID: 18398906

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