4YZT:
reference: Molecular characterization of a family 5 glycoside hydrolase suggests an induced-fit enzymatic mechanism., Liberato MV, Silveira RL, Prates ET, de Araujo EA, Pellegrini VO, Camilo CM, Kadowaki MA, Neto Mde O, Popov A, Skaf MS, Polikarpov I, Sci Rep. 2016 Apr 1;6:23473. doi: 10.1038/srep23473. PMID: 27032335

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