# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.82011	Archaea.32617	Euryarchaeota.37505	Thermoplasma.890	tac.69	tac:Ta0061   probable 3-HYDROXYBUTYRYL-COA DEHYDRATASE
OC.82011	Archaea.32617	Euryarchaeota.37505	Thermoplasma.890	tvo.28	tvo:TVG0015475   TVG0015475; enoyl-CoA hydratase
OC.82011	Archaea.32617	Euryarchaeota.75489	-	pto.950	pto:PTO0954   enoyl-CoA hydratase/isomerase family
OC.82011	Archaea.32617	Euryarchaeota.37505	-	cdiv.781	cdiv:CPM_0854   enoyl-CoA hydratase; K01715 enoyl-CoA hydratase [EC:4.2.1.17]