# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.283565 Bacteria.78469 Proteobacteria.8274 Alphaproteobacteria.318212 - - malg.1668 malg:MALG_01691 Transcriptional regulator OC.283565 Bacteria.78469 Proteobacteria.8275 Alphaproteobacteria.106700 Bradyrhizobium.22175 Bradyrhizobium_sp_.32885 brs.2555 brs:S23_25550 transcriptional regulatory protein LysR family OC.283565 Bacteria.78469 Proteobacteria.8275 Alphaproteobacteria.106700 Rhodopseudomonas.7649 - rpb.155 rpb:RPB_0140 transcriptional regulator, LysR family OC.283566 Bacteria.78458 Proteobacteria.8288 Alphaproteobacteria.106788 Bradyrhizobium.22493 Bradyrhizobium_sp_.34945 brs.5486 brs:S23_55440 transcriptional regulatory protein LysR family OC.283566 Bacteria.78458 Proteobacteria.8288 Alphaproteobacteria.106788 - - psin.2976 psin:CAK95_15520 hypothetical protein OC.283566 Bacteria.78459 Proteobacteria.8277 Alphaproteobacteria.57630 Martelella.5942 - mmed.466 mmed:Mame_00408 gltC_1; HTH-type transcriptional regulator GltC OC.283566 Bacteria.78459 Proteobacteria.8277 Alphaproteobacteria.57631 Celeribacter.5099 - cid.2047 cid:P73_2144 LysR family transcripitonal regulator OC.283566 Bacteria.78459 Proteobacteria.8294 Betaproteobacteria.89234 Ralstonia.18906 - rin.2554 rin:ACS15_2576 lysR substrate binding domain protein OC.283566 Bacteria.78459 Proteobacteria.8294 Betaproteobacteria.89234 Burkholderia.37537 - bur.4800 bur:Bcep18194_B1472 transcriptional regulator, LysR family OC.283566 Bacteria.78459 Proteobacteria.8294 Betaproteobacteria.89234 Burkholderia.37537 - bstl.4064 bstl:BBJ41_21270 LysR family transcriptional regulator OC.283566 Bacteria.78459 Proteobacteria.8294 Betaproteobacteria.89234 Paraburkholderia.25903 - bfn.2504 bfn:OI25_3208 bacterial regulatory helix-turn-helix, lysR family protein OC.283566 Bacteria.78459 Proteobacteria.8294 Betaproteobacteria.89234 Pandoraea.11392 - ptx.2216 ptx:ABW99_11730 LysR family transcriptional regulator OC.283566 Bacteria.78459 Proteobacteria.8294 Alphaproteobacteria.126579 Sinorhizobium.20779 Sinorhizobium_sp_.10226 six.3825 six:BSY16_4527 bacterial regulatory helix-turn-helix, lysR family protein OC.283566 Bacteria.78459 Proteobacteria.8294 Alphaproteobacteria.126579 Ensifer.7702 Ensifer_adhaerens.7638 eah.5290 eah:FA04_27340 LysR family transcriptional regulator OC.283566 Bacteria.78459 Actinobacteria.165596 Amycolatopsis.15996 Amycolatopsis_sp_.8876 - amyc.695 amyc:CU254_03055 LysR family transcriptional regulator OC.283566 Bacteria.78463 Proteobacteria.8301 Alphaproteobacteria.203454 Celeribacter.3943 - ceh.3006 ceh:CEW89_15580 LysR family transcriptional regulator