6TAB:
reference: A lysozyme with altered substrate specificity facilitates prey cell exit by the periplasmic predator Bdellovibrio bacteriovorus., Harding CJ, Huwiler SG, Somers H, Lambert C, Ray LJ, Till R, Taylor G, Moynihan PJ, Sockett RE, Lovering AL, Nat Commun. 2020 Sep 23;11(1):4817. doi: 10.1038/s41467-020-18139-8. PMID: 32968056

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