1ATX:
reference: Three-dimensional structure of the neurotoxin ATX Ia from Anemonia sulcata in aqueous solution determined by nuclear magnetic resonance spectroscopy., Widmer H, Billeter M, Wuthrich K, Proteins 1989;6(4):357-71. PMID: 2576133

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