# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.304790 Bacteria.1116895 Proteobacteria.630243 Epsilonproteobacteria.16062 Campylobacter.10549 cspf.74 cspf:CSF_0059 metal ion ABC transporter, permease protein; K02015 iron complex transport system permease protein