6H3L:
reference: Mechanism of loading and translocation of type VI secretion system effector Tse6., Quentin D, Ahmad S, Shanthamoorthy P, Mougous JD, Whitney JC, Raunser S, Nat Microbiol. 2018 Sep 3. pii: 10.1038/s41564-018-0238-z. doi:, 10.1038/s41564-018-0238-z. PMID: 30177742

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