# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.650746	Eukaryotes.631441	Fungi.148310	Ascomycetes.140775	Sordariomycetes.84840	plj.9339	plj:VFPFJ_09341   hypothetical protein
OC.650746	Archaea.23435	Euryarchaeota.25428	Methanobacterium.2767	-	msub.1368	msub:BK009_07120   nitrogen fixation protein NifH
OC.650746	Archaea.23435	Euryarchaeota.25428	Methanobacterium.2767	Methanobacterium_sp_.2506	metn.540	metn:BK008_02765   nitrogen fixation protein NifH
OC.650746	Archaea.23435	Euryarchaeota.25428	-	-	mla.1234	mla:Mlab_1274   hypothetical protein
OC.650746	Archaea.23435	Euryarchaeota.25428	Methanocella.3090	-	mpd.1999	mpd:MCP_2060   conserved hypothetical protein
OC.650746	Archaea.89296	Euryarchaeota.75597	-	-	sali.946	sali:L593_04725   hypothetical protein