1US2:
reference: Structural and biochemical analysis of Cellvibrio japonicus xylanase 10C: how variation in substrate-binding cleft influences the catalytic profile of family GH-10 xylanases., Pell G, Szabo L, Charnock SJ, Xie H, Gloster TM, Davies GJ, Gilbert HJ, J Biol Chem 2004 Mar 19;279(12):11777-88. Epub 2003 Dec 11. PMID: 14670951

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