# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.274336 Bacteria.326674 Firmicutes.244238 Firmicutes___Clostridia.97795 Caldicellulosiruptor.3947 csc.2475 csc:Csac_2729 Nitrilase/cyanide hydratase and apolipoprotein N-acyltransferase