5H7Y:
reference: Structure-Based Prototype Peptides Targeting the Pseudomonas aeruginosa Type VI Secretion System Effector as a Novel Antibacterial Strategy., Gao X, Mu Z, Qin B, Sun Y, Cui S, Front Cell Infect Microbiol. 2017 Sep 20;7:411. doi: 10.3389/fcimb.2017.00411., eCollection 2017. PMID: 28979890

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