Structural characterization of CA1462, the thiamine pyrophosphokinase-2

coordination of each Mgion in the TPK/thiamine complex (B-C). Fo-Fc electronic density map contoured at 1.5 sigma (displayed in green) of TPNP (D) with Mgand PO4. This map was computed using the refined structure where all ligands have been removed. Coordination of each Mgion in the TPK/thiamine-PNP complex (E-G). Magnesium are represented as white spheres, water molecules as cyan spheres, oxygen atoms are in red, nitrogen in blue and carbon in green. Mgcoordinations are marked with magenta dashed lines.<p><b>Copyright information:</b></p><p>Taken from "Structural characterization of CA1462, the thiamine pyrophosphokinase"</p><p>http://www.biomedcentral.com/1472-6807/8/33</p><p>BMC Structural Biology 2008;8():33-33.</p><p>Published online 24 Jul 2008</p><p>PMCID:PMC2515308.</p><p>