# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.41162 Bacteria.24220 Proteobacteria.357462 Alphaproteobacteria.124008 Devosia.2267 dei.942 dei:C4375_04800 dipeptide/oligopeptide/nickel ABC transporter ATP-binding protein; K02031 peptide/nickel transport system ATP-binding protein OC.41162 Bacteria.24220 Proteobacteria.357462 Alphaproteobacteria.124008 Martelella.7221 mmed.4511 mmed:Mame_04671 oppD_9; Stage 0 sporulation protein KD; K02031 peptide/nickel transport system ATP-binding protein