3D3H:
reference: Structural analysis of the contacts anchoring moenomycin to peptidoglycan glycosyltransferases and implications for antibiotic design., Yuan Y, Fuse S, Ostash B, Sliz P, Kahne D, Walker S, ACS Chem Biol. 2008 Jul 18;3(7):429-36. PMID: 18642800

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