5XE2:
reference: Structural analyses of the MazEF4 toxin-antitoxin pair in Mycobacterium tuberculosis provide evidence for a unique extracellular death factor., Ahn DH, Lee KY, Lee SJ, Park SJ, Yoon HJ, Kim SJ, Lee BJ, J Biol Chem. 2017 Oct 2. pii: M117.807974. doi: 10.1074/jbc.M117.807974. PMID: 28972145

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