1NP2:
reference: Structural basis for thermostability of beta-glycosidase from the thermophilic eubacterium Thermus nonproteolyticus HG102., Wang X, He X, Yang S, An X, Chang W, Liang D, J Bacteriol 2003 Jul;185(14):4248-55. PMID: 12837801

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