# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.168834 Bacteria.370623 Proteobacteria.110704 Alphaproteobacteria.144446 Sinorhizobium.6671 Sinorhizobium_meliloti.1817 sme.262 sme:SM_b20252 hypothetical protein OC.168834 Bacteria.370623 Proteobacteria.110704 Alphaproteobacteria.144446 Sinorhizobium.6671 Sinorhizobium_meliloti.1817 smk.3885 smk:Sinme_3921 coenzyme F420 hydrogenase/dehydrogenase beta subunit domain protein OC.168834 Bacteria.370623 Proteobacteria.110704 Alphaproteobacteria.144446 Sinorhizobium.6671 Sinorhizobium_meliloti.1817 smq.4312 smq:SinmeB_4418 coenzyme F420 hydrogenase/dehydrogenase beta subunit domain protein OC.168834 Bacteria.370623 Proteobacteria.110704 Alphaproteobacteria.144446 Sinorhizobium.6671 Sinorhizobium_meliloti.1817 smx.6744 smx:SM11_pD1359 putative oxidoreductase OC.168834 Bacteria.370623 Proteobacteria.110704 Alphaproteobacteria.144446 Sinorhizobium.6671 Sinorhizobium_meliloti.1817 smi.6356 smi:BN406_06414 hypothetical protein OC.168834 Bacteria.370623 Proteobacteria.110704 Alphaproteobacteria.144446 Sinorhizobium.6671 Sinorhizobium_meliloti.1817 smeg.6328 smeg:C770_GR4pD1345 Coenzyme F420-reducing hydrogenase, beta subunit OC.168834 Bacteria.370623 Proteobacteria.110704 Alphaproteobacteria.144446 Sinorhizobium.6671 Sinorhizobium_meliloti.1817 smel.1554 smel:SM2011_b20252 hypothetical protein OC.168834 Bacteria.370623 Proteobacteria.110704 Alphaproteobacteria.144446 Sinorhizobium.6671 Sinorhizobium_meliloti.1817 smer.5901 smer:DU99_32110 coenzyme F420 hydrogenase OC.168834 Bacteria.370623 Proteobacteria.110704 Alphaproteobacteria.144446 Sinorhizobium.6671 - smd.3865 smd:Smed_3880 hypothetical protein OC.168834 Bacteria.370623 Proteobacteria.110704 Alphaproteobacteria.144446 Sinorhizobium.6671 Sinorhizobium_fredii.8923 sfd.4966 sfd:USDA257_c51280 putative oxidoreductase