# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.342212 Bacteria.266943 Proteobacteria.112243 Alphaproteobacteria.52640 Mesorhizobium.7970 - mlo.3691 mlo:mlr1271 unknown protein OC.342212 Bacteria.266943 Proteobacteria.112243 Alphaproteobacteria.52640 Mesorhizobium.7970 - mln.3953 mln:A9174_20060 NmrA family transcriptional regulator OC.342212 Bacteria.266943 Proteobacteria.112243 Alphaproteobacteria.52640 Agrobacterium.15284 - ara.287 ara:Arad_0321 conserved hypothetical protein OC.342212 Bacteria.266943 Proteobacteria.112243 Alphaproteobacteria.145659 Rhizobium.16471 Rhizobium_leguminosarum.10918 rlg.2564 rlg:Rleg_2579 NmrA family protein OC.342212 Bacteria.266943 Proteobacteria.112243 Alphaproteobacteria.52640 Rhizobium.16851 Rhizobium_leguminosarum.11516 rlg.5977 rlg:Rleg_6199 NmrA family protein OC.342212 Bacteria.266943 Proteobacteria.112243 Alphaproteobacteria.52640 Rhizobium.37954 - rtr.4588 rtr:RTCIAT899_PC01435 NmrA family protein OC.342212 Bacteria.266943 Proteobacteria.112243 Alphaproteobacteria.145659 Rhizobium.31680 - rga.4942 rga:RGR602_PC00301 NAD(P)-binding domain-containing protein OC.342212 Bacteria.266943 Proteobacteria.112243 Alphaproteobacteria.145659 Neorhizobium.4437 Neorhizobium_galegae.3995 ngl.5040 ngl:RG1141_PA05660 NmrA family protein OC.342212 Bacteria.266943 Proteobacteria.112243 Alphaproteobacteria.145659 Neorhizobium.4437 Neorhizobium_galegae.3995 ngg.5019 ngg:RG540_PA05370 NmrA family protein