# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.3067 Bacteria.6771 Proteobacteria.4073 Betaproteobacteria.107857 Herbaspirillum.458 Herbaspirillum_seropedicae.1508 hse.2455 hse:Hsero_2490 two component hybrid sensor histidine kinase/response regulator protein OC.3067 Bacteria.6771 Proteobacteria.4073 Betaproteobacteria.107857 Herbaspirillum.458 Herbaspirillum_seropedicae.1508 hsz.2420 hsz:ACP92_12445 histidine kinase OC.3067 Bacteria.6771 Proteobacteria.4073 Betaproteobacteria.107857 Herbaspirillum.458 - hrb.2089 hrb:Hrubri_2147 two component hybrid sensor histidine kinase/response regulator protein