# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.40716 Bacteria.23910 Proteobacteria.196896 Alphaproteobacteria.79156 Ruegeria.339 - sil.9 sil:SPO1656 oligopeptide/dipeptide ABC transporter, ATP-binding protein; K02031 peptide/nickel transport system ATP-binding protein; K02032 peptide/nickel transport system ATP-binding protein OC.40716 Bacteria.23910 Proteobacteria.196896 Alphaproteobacteria.79156 Ruegeria.339 - sil.9 sil:SPO3046 oligopeptide ABC transporter, ATP-binding protein; K02031 peptide/nickel transport system ATP-binding protein; K02032 peptide/nickel transport system ATP-binding protein OC.40716 Bacteria.23910 Proteobacteria.196896 Alphaproteobacteria.79156 Ruegeria.8996 Ruegeria_sp_.8972 sit.1437 sit:TM1040_1420 Oligopeptide/dipeptide ABC transporter ATP-binding protein-like protein; K02031 peptide/nickel transport system ATP-binding protein; K02032 peptide/nickel transport system ATP-binding protein OC.40716 Bacteria.23910 Proteobacteria.196896 Alphaproteobacteria.79156 Ruegeria.339 Ruegeria_sp_.1540 rua.1332 rua:D1823_06785 ABC transporter ATP-binding protein; K02031 peptide/nickel transport system ATP-binding protein; K02032 peptide/nickel transport system ATP-binding protein