# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.349124 Bacteria.45277 Proteobacteria.434568 Alphaproteobacteria.276437 Sinorhizobium.11475 Sinorhizobium_fredii.6774 sfd.315 sfd:USDA257_c02550 hypothetical protein OC.349124 Bacteria.45277 Actinobacteria.127520 Mycobacterium.22836 Mycobacterium_kansasii.5258 - mkn.2201 mkn:MKAN_11365 hypothetical protein OC.349124 Bacteria.45277 Actinobacteria.127520 Gordonia.13169 - - gru.3135 gru:GCWB2_16125 hypothetical protein OC.349125 Bacteria.70199 Proteobacteria.30151 Betaproteobacteria.247047 - - lhk.1697 lhk:LHK_01729 inner membrane protein OC.349125 Bacteria.70199 Proteobacteria.30154 Alphaproteobacteria.324703 - - msl.1521 msl:Msil_1538 conserved hypothetical protein OC.349126 Bacteria.73402 Proteobacteria.30155 Alphaproteobacteria.330148 - - paca.1010 paca:ID47_07360 hypothetical protein