1Z6P:
reference: Identification, synthesis, and characterization of new glycogen phosphorylase inhibitors binding to the allosteric AMP site., Kristiansen M, Andersen B, Iversen LF, Westergaard N, J Med Chem 2004 Jul 1;47(14):3537-45. PMID: 15214781

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