# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.40612 Bacteria.23886 Proteobacteria.11130 Betaproteobacteria.145245 Bordetella.19603 Bordetella_sp_.7313 boz.2754 boz:DBV39_15335 ABC transporter ATP-binding protein; K02031 peptide/nickel transport system ATP-binding protein; K02032 peptide/nickel transport system ATP-binding protein