# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.101112 Bacteria.1194489 Proteobacteria.735986 Gammaproteobacteria.352629 Pseudomonas.59659 Pseudomonas_putida.22762 ppx.4080 ppx:T1E_4109 osmosensitive K+ channel signal transduction; K07646 two-component system, OmpR family, sensor histidine kinase KdpD [EC:2.7.13.3]