# OC Root 2nd 3rd 4th PC Gene/Definition OC.40716 Bacteria.23910 Proteobacteria.196896 Alphaproteobacteria.79156 jan.2456 jan:Jann_2467 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