# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.40751 Bacteria.23998 Firmicutes.234108 Firmicutes___Clostridia.71681 Desulfosporosinus.5856 dmi.2411 dmi:Desmer_2638 oligopeptide/dipeptide ABC transporter, ATP-binding protein; K10823 oligopeptide transport system ATP-binding protein