4V17:
reference: Expression, purification and crystallization of a novel carbohydrate-binding module from the Ruminococcus flavefaciens cellulosome., Venditto I, Centeno MS, Ferreira LM, Fontes CM, Najmudin S, Acta Crystallogr F Struct Biol Commun. 2014 Dec 1;70(Pt 12):1653-6. doi:, 10.1107/S2053230X14024248. Epub 2014 Nov 14. PMID: 25484220

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