# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.40829 Bacteria.23890 Proteobacteria.191661 Alphaproteobacteria.61063 Rhizobium.14871 Rhizobium_leguminosarum.8319 rlb.590 rlb:RLEG3_02815 peptide ABC transporter ATPase; K02031 peptide/nickel transport system ATP-binding protein; K02032 peptide/nickel transport system ATP-binding protein OC.40829 Bacteria.23890 Proteobacteria.191661 Alphaproteobacteria.61063 Rhizobium.17713 Rhizobium_leguminosarum.13954 rlu.161 rlu:RLEG12_00700 peptide ABC transporter ATPase; K02031 peptide/nickel transport system ATP-binding protein; K02032 peptide/nickel transport system ATP-binding protein