# OC Root 2nd 3rd 4th PC Gene/Definition OC.120536 Bacteria.337103 Firmicutes.119014 Firmicutes___Clostridia.42780 tte.103 tte:TTE0056 DppC; ABC-type dipeptide/oligopeptide/nickel transport systems, permease components; K02034 peptide/nickel transport system permease protein OC.120536 Bacteria.337104 Firmicutes.305227 Firmicutes___Clostridia.187429 tte.259 tte:TTE0226 DppC2; ABC-type dipeptide/oligopeptide/nickel transport systems, permease components; K02034 peptide/nickel transport system permease protein