2LI3:
reference: New Tricks of an Old Pattern: STRUCTURAL VERSATILITY OF SCORPION TOXINS WITH COMMON CYSTEINE SPACING., Saucedo AL, Flores-Solis D, Rodriguez de la Vega RC, Ramirez-Cordero B, Hernandez-Lopez R, Cano-Sanchez P, Navarro RN, Garcia-Valdes J, Coronas-Valderrama F, de Roodt A, Brieba LG, Possani LD, Del Rio-Portilla F, J Biol Chem. 2012 Apr 6;287(15):12321-30. Epub 2012 Jan 10. PMID: 22238341

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