4JP1:
reference: Conformational Barrier of CheY3 and Inability of CheY4 to Bind FliM Control the Flagellar Motor Action in Vibrio cholerae., Biswas M, Dey S, Khamrui S, Sen U, Dasgupta J, PLoS One. 2013 Sep 16;8(9):e73923. doi: 10.1371/journal.pone.0073923. PMID: 24066084

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