4BZX:
reference: Crystal Structures of the Kinase Domain of the Sulfate-Activating Complex in Mycobacterium tuberculosis., Poyraz O, Brunner K, Lohkamp B, Axelsson H, Hammarstrom LG, Schnell R, Schneider G, PLoS One. 2015 Mar 25;10(3):e0121494. doi: 10.1371/journal.pone.0121494., eCollection 2015. PMID: 25807013

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