# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.3188 Bacteria.9068 Proteobacteria.4880 Alphaproteobacteria.50501 Magnetospirillum.1779 - mag.1951 mag:amb1968 Signal transduction histidine kinase OC.3188 Bacteria.9068 Proteobacteria.4880 Alphaproteobacteria.50501 Magnetospirillum.1779 - mgy.1403 mgy:MGMSRv2__1356 conserved protein of unknown function, containing signal transduction histidine kinase, homodimeric OC.3188 Bacteria.9068 Proteobacteria.4880 Alphaproteobacteria.50501 Magnetospirillum.1779 Magnetospirillum_sp_.2650 magx.2828 magx:XM1_2676 putative Signal transduction histidine kinase OC.3188 Bacteria.9068 Proteobacteria.4880 Alphaproteobacteria.50501 Magnetospirillum.1779 Magnetospirillum_sp_.2650 magn.3891 magn:WV31_20125 hybrid sensor histidine kinase/response regulator