# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.663590 Bacteria.136308 Firmicutes.41611 Firmicutes___Clostridia.143718 Thermoanaerobacterium.1413 Thermoanaerobacterium_thermosaccharolyticum.2854 tto.1746 tto:Thethe_01900 putative acetyltransferase OC.663590 Bacteria.136308 Firmicutes.41611 Firmicutes___Clostridia.143718 Thermoanaerobacterium.1413 - tsh.2231 tsh:Tsac_2291 GCN5-related N-acetyltransferase