2MJQ:
reference: Rational Design of Alpha-Helical Antimicrobial Peptides: Do's and Don'ts., Uggerhoj LE, Poulsen TJ, Munk JK, Fredborg M, Sondergaard TE, Frimodt-Moller N, Hansen PR, Wimmer R, Chembiochem. 2015 Jan 19;16(2):242-53. doi: 10.1002/cbic.201402581. Epub 2014 Dec, 21. PMID: 25530580

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