# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.648868 Eukaryotes.514553 Animals.296895 Nematodes.38046 - - nai.16123 nai:NECAME_17619 transcriptional regulator OC.648868 Bacteria.135964 Proteobacteria.68404 Betaproteobacteria.13915 Chromobacterium.3625 - cvc.741 cvc:BKX93_03855 transcriptional regulator OC.648868 Bacteria.135964 Proteobacteria.68404 Betaproteobacteria.13915 Chromobacterium.3625 Chromobacterium_sp_.5671 chro.1589 chro:CXB49_08415 transcriptional regulator OC.648868 Bacteria.135964 Proteobacteria.68404 Betaproteobacteria.13914 Cupriavidus.28241 - rme.4200 rme:Rmet_4329 transcriptional regulator, BadM/Rrf2 family OC.648868 Bacteria.135964 Proteobacteria.68404 Betaproteobacteria.13915 Cupriavidus.18939 Cupriavidus_sp_.6348 cup.5854 cup:BKK80_30360 transcriptional regulator OC.648868 Bacteria.135964 Proteobacteria.68404 Betaproteobacteria.13915 Cupriavidus.18939 Cupriavidus_sp_.6348 cuu.4089 cuu:BKK79_21015 transcriptional regulator OC.648868 Bacteria.135964 Proteobacteria.68404 Betaproteobacteria.13915 Burkholderia.81090 - bpyr.4802 bpyr:ABD05_24885 Rrf2 family transcriptional regulator OC.648868 Bacteria.135963 Proteobacteria.522901 Betaproteobacteria.206981 Paraburkholderia.29207 - bph.4897 bph:Bphy_4985 transcriptional regulator, BadM/Rrf2 family OC.648868 Bacteria.1060283 Proteobacteria.522522 Betaproteobacteria.206420 Paraburkholderia.27300 - bfn.5558 bfn:OI25_6043 transcriptional regulator family protein OC.648868 Bacteria.135964 Proteobacteria.68404 Betaproteobacteria.13914 Paraburkholderia.20575 - pspw.86 pspw:BJG93_28175 transcriptional regulator OC.648868 Bacteria.135964 Proteobacteria.68404 Betaproteobacteria.13914 Paraburkholderia.20575 - pspw.86 pspw:BJG93_32290 transcriptional regulator OC.648868 Bacteria.135964 Proteobacteria.68404 Betaproteobacteria.13915 Achromobacter.2475 Achromobacter_xylosoxidans.12595 axy.5450 axy:AXYL_05529 HTH domain protein 2 OC.648868 Bacteria.135964 Proteobacteria.68404 Betaproteobacteria.13914 Achromobacter.4137 Achromobacter_xylosoxidans.2631 axo.5192 axo:NH44784_052551 Rrf2 family transcriptional regulator, group III OC.648868 Bacteria.135964 Proteobacteria.68404 Betaproteobacteria.13914 Achromobacter.4137 Achromobacter_xylosoxidans.2631 axn.3374 axn:AX27061_3380 Rrf2 family transcriptional regulator, group III OC.648868 Bacteria.135964 Proteobacteria.68404 Betaproteobacteria.13914 Achromobacter.4137 Achromobacter_xylosoxidans.2631 axs.3004 axs:LH59_15970 - OC.648868 Bacteria.135964 Proteobacteria.68404 Betaproteobacteria.13914 Achromobacter.4137 Achromobacter_xylosoxidans.2631 axx.3317 axx:ERS451415_03361 Rrf2 family protein OC.648868 Bacteria.135964 Proteobacteria.68404 Betaproteobacteria.13914 Achromobacter.4137 - adt.3250 adt:APT56_16635 Rrf2 family transcriptional regulator OC.648868 Bacteria.135964 Proteobacteria.68404 Betaproteobacteria.13915 Achromobacter.2475 - ais.1432 ais:BUW96_07580 transcriptional regulator OC.648868 Bacteria.135964 Proteobacteria.68404 Betaproteobacteria.180297 Herbaspirillum.7195 - hht.825 hht:F506_03935 Rrf2 family transcriptional regulator OC.648868 Bacteria.135964 Proteobacteria.68404 Betaproteobacteria.191345 Massilia.17117 - mtim.4193 mtim:DIR46_22755 transcriptional regulator OC.648868 Bacteria.135965 Proteobacteria.68402 Deltaproteobacteria.95858 - - bmx.1098 bmx:BMS_1151 conserved hypothetical protein OC.648868 Bacteria.135964 Proteobacteria.68404 Alphaproteobacteria.68985 Sinorhizobium.9259 Sinorhizobium_meliloti.6876 smq.5041 smq:SinmeB_5204 transcriptional regulator, BadM/Rrf2 family OC.648868 Bacteria.135964 Proteobacteria.68404 Alphaproteobacteria.68985 Sinorhizobium.9259 Sinorhizobium_meliloti.6876 smx.4199 smx:SM11_pC0479 conserved hypothetical protein OC.648868 Bacteria.135964 Proteobacteria.68404 Alphaproteobacteria.68985 Sinorhizobium.9259 Sinorhizobium_meliloti.6876 smi.4864 smi:BN406_04900 hypothetical protein OC.648868 Bacteria.135964 Proteobacteria.68404 Alphaproteobacteria.68985 Sinorhizobium.9259 Sinorhizobium_meliloti.6876 smer.3740 smer:DU99_20235 Rrf2 family transcriptional regulator OC.648868 Bacteria.135964 Proteobacteria.68404 Alphaproteobacteria.68985 Ensifer.7224 Ensifer_adhaerens.7152 eah.4524 eah:FA04_23140 Rrf2 family transcriptional regulator OC.648868 Bacteria.135964 Proteobacteria.68404 Alphaproteobacteria.68985 Agrobacterium.7878 - atu.5 atu:Atu1813 hypothetical protein OC.648868 Bacteria.135964 Proteobacteria.68404 Alphaproteobacteria.68985 Agrobacterium.7878 - atu.5 atu:Atu3663 hypothetical protein OC.648868 Bacteria.135965 Proteobacteria.68378 Alphaproteobacteria.205900 Devosia.2443 - dei.1208 dei:C4375_06210 Rrf2 family transcriptional regulator