# OC Root 2nd 3rd 4th PC Gene/Definition OC.41090 Bacteria.24122 Actinobacteria.142884 - apv.941 apv:Apar_0957 oligopeptide/dipeptide ABC transporter, ATPase subunit; K02031 peptide/nickel transport system ATP-binding protein OC.41090 Bacteria.24122 Actinobacteria.142884 Olsenella.2787 ols.1285 ols:Olsu_1322 oligopeptide/dipeptide ABC transporter, ATPase subunit; K02031 peptide/nickel transport system ATP-binding protein