3PFG:
reference: Molecular Architecture of TylM1 from Streptomyces fradiae: an N,N-Dimethyltransferase Involved in the Production of dTDP-D-Mycaminose., Carney AE, Holden HM, Biochemistry. 2010 Dec 13. PMID: 21142177

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