2UYL:
reference: Crystal structure of a monoclonal antibody directed against an antigenic determinant common to Ogawa and Inaba serotypes of Vibrio cholerae O1., Ahmed F, Andre-Leroux G, Haouz A, Boutonnier A, Delepierre M, Qadri F, Nato F, Fournier JM, Alzari PM, Proteins. 2008 Jan 1;70(1):284-8. PMID: 17876834

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