# OC Root 2nd 3rd 4th PC Gene/Definition OC.2099806 Bacteria.1256191 Thermotogae.6752 Mesotoga.187 mpg.1658 mpg:Theba_1857 hypothetical protein OC.2099806 Bacteria.1256191 Thermotogae.6752 Mesotoga.187 minf.1294 minf:MESINF_1340 conserved protein of unknown function