# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.253041	Archaea.62012	Euryarchaeota.46941	Methanobacterium.4227	mel.1226	mel:Metbo_1222   alpha/beta hydrolase fold protein
OC.253042	Archaea.23874	Euryarchaeota.26047	-	tar.348	tar:TALC_00342   putative hydrolases or acyltransferases (alpha/beta hydrolase superfamily)
OC.253042	Archaea.23874	Euryarchaeota.26047	-	max.872	max:MMALV_09070   Alpha/beta hydrolase fold protein
OC.253042	Archaea.23874	Euryarchaeota.26047	-	mer.1408	mer:MMINT_15850   hypothetical protein
OC.253042	Archaea.23874	Euryarchaeota.26047	-	mear.531	mear:Mpt1_c05580   rutD; putative aminoacrylate hydrolase RutD
OC.253042	Archaea.23874	Euryarchaeota.26047	-	marc.692	marc:AR505_0680   3-oxoadipate enol-lactonase PcaD
OC.253042	Archaea.23874	Euryarchaeota.26048	Methanocella.2836	mpd.945	mpd:MCP_0901   conserved hypothetical protein
OC.253042	Archaea.23874	Euryarchaeota.26049	Methanobacterium.4064	mcub.2036	mcub:MCBB_2147   catD; 3-oxoadipate enol-lactonase 2