5KCN:
reference: Structural analyses of the Haemophilus influenzae peptidoglycan synthase activator LpoA suggest multiple conformations in solution., Sathiyamoorthy K, Vijayalakshmi J, Tirupati B, Fan L, Saper MA, J Biol Chem. 2017 Sep 8. pii: jbc.M117.804997. doi: 10.1074/jbc.M117.804997. PMID: 28887305

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