# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.57328 Bacteria.302012 Proteobacteria.81548 Alphaproteobacteria.125342 Sinorhizobium.11083 Sinorhizobium_fredii.5782 rhi.1804 rhi:NGR_b14680 ABC transporter ATP-binding protein; K01995 branched-chain amino acid transport system ATP-binding protein OC.57328 Bacteria.302012 Proteobacteria.81548 Alphaproteobacteria.125342 Sinorhizobium.11108 Sinorhizobium_fredii.5846 rhi.1942 rhi:NGR_b16430 ABC transporter ATP-binding protein; K01995 branched-chain amino acid transport system ATP-binding protein OC.57328 Bacteria.302012 Proteobacteria.81548 Alphaproteobacteria.125342 Ensifer.10359 - esj.1743 esj:SJ05684_b55080 Branched-chain amino acid transport ATP-binding protein LivG; K01995 branched-chain amino acid transport system ATP-binding protein OC.57328 Bacteria.302012 Proteobacteria.81548 Alphaproteobacteria.125342 Rhizobium.32663 - rga.6891 rga:RGR602_PC02306 livG-3; high-affinity branched-chain amino acid ABC transporter ATP-binding protein LivG 3; K01995 branched-chain amino acid transport system ATP-binding protein