# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.661126 Bacteria.372445 Firmicutes.275642 Firmicutes___Clostridia.143106 Thermoanaerobacter.2579 tit.634 tit:Thit_0670 conserved hypothetical protein OC.661126 Bacteria.372445 Firmicutes.275642 Firmicutes___Clostridia.143106 Thermoanaerobacter.2579 tmt.682 tmt:Tmath_0726 conserved hypothetical protein