# OC Root 2nd 3rd 4th PC Gene/Definition OC.67215 Bacteria.16714 Thermotogae.980 Kosmotoga.293 kol.1433 kol:Kole_1572 PAS/PAC sensor signal transduction histidine kinase; K07636 two-component system, OmpR family, phosphate regulon sensor histidine kinase PhoR [EC:2.7.13.3] OC.67215 Bacteria.16714 Thermotogae.980 Kosmotoga.293 kpf.544 kpf:IX53_02960 histidine kinase; K07636 two-component system, OmpR family, phosphate regulon sensor histidine kinase PhoR [EC:2.7.13.3]