# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.40667 Bacteria.24214 Firmicutes.38716 Firmicutes___Clostridia.78961 Roseburia.2040 Roseburia_intestinalis.414 rix.528 rix:RO1_06260 oligopeptide/dipeptide ABC transporter, ATP-binding protein, C-terminal domain; K02031 peptide/nickel transport system ATP-binding protein OC.40667 Bacteria.24214 Firmicutes.38716 Firmicutes___Clostridia.78961 Roseburia.2040 Roseburia_intestinalis.414 rim.1512 rim:ROI_17830 ABC-type dipeptide/oligopeptide/nickel transport system, ATPase component; K02031 peptide/nickel transport system ATP-binding protein OC.40667 Bacteria.24214 Firmicutes.38716 Firmicutes___Clostridia.78961 Lachnoclostridium.3043 - lacy.2373 lacy:A4V08_13405 peptide ABC transporter ATP-binding protein; K02031 peptide/nickel transport system ATP-binding protein OC.40667 Bacteria.24214 Firmicutes.38716 Firmicutes___Clostridia.78961 Lachnoclostridium.3043 - cbol.685 cbol:CGC65_03190 ABC transporter ATP-binding protein; K02031 peptide/nickel transport system ATP-binding protein OC.40684 Bacteria.24132 Firmicutes.294580 Firmicutes___Clostridia.170724 - - ibu.1352 ibu:IB211_01347 Oligopeptide transport ATP-binding protein OppD