# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.67221 Bacteria.19319 Proteobacteria.177800 Alphaproteobacteria.3191 Pelagibacter.138 pub.1149 pub:SAR11_1180 phoR; phosphate regulon; K07636 two-component system, OmpR family, phosphate regulon sensor histidine kinase PhoR [EC:2.7.13.3] OC.67221 Bacteria.19319 Proteobacteria.177800 Alphaproteobacteria.3191 Pelagibacter.138 pel.202 pel:SAR11G3_00194 phosphate regulon; K07636 two-component system, OmpR family, phosphate regulon sensor histidine kinase PhoR [EC:2.7.13.3] OC.67221 Bacteria.19319 Proteobacteria.177800 Alphaproteobacteria.3197 - apm.601 apm:HIMB5_00006110 histidine kinase; K07636 two-component system, OmpR family, phosphate regulon sensor histidine kinase PhoR [EC:2.7.13.3] OC.67221 Bacteria.18803 Proteobacteria.350289 Alphaproteobacteria.3192 - apb.1215 apb:SAR116_1207 Periplasmic Sensor Signal Transduction Histidine Kinase; K07636 two-component system, OmpR family, phosphate regulon sensor histidine kinase PhoR [EC:2.7.13.3]