6TWG:
reference: Effect of positive charges in the structural interaction of crabrolin isoforms with lipopolysaccharide., Cantini F, Luzi C, Bouchemal N, Savarin P, Bozzi A, Sette M, J Pept Sci. 2020 Jun 25:e3271. doi: 10.1002/psc.3271. PMID: 32585759

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