# OC Root 2nd 3rd 4th PC Gene/Definition OC.380673 Bacteria.465350 Firmicutes.293800 Firmicutes___Clostridia.169626 hor.1278 hor:Hore_13080 lipoprotein, putative; K02035 peptide/nickel transport system substrate-binding protein OC.380673 Bacteria.904930 Firmicutes.314328 - lpil.622 lpil:LIP_0575 hypothetical protein; K02035 peptide/nickel transport system substrate-binding protein