# 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