2ASM:
reference: Structures of microfilament destabilizing toxins bound to actin provide insight into toxin design and activity., Allingham JS, Zampella A, D'Auria MV, Rayment I, Proc Natl Acad Sci U S A 2005 Sep 28;. PMID: 16192358

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