4QAS:
reference: Structural and Biochemical Characterization of Chlamydia trachomatis Hypothetical Protein CT263 Supports That Menaquinone Synthesis Occurs through the Futalosine Pathway., Barta ML, Thomas K, Yuan H, Lovell S, Battaile KP, Schramm VL, Hefty PS, J Biol Chem. 2014 Nov 14;289(46):32214-29. doi: 10.1074/jbc.M114.594325. Epub, 2014 Sep 24. PMID: 25253688

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