# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.165646	Archaea.47156	Crenarchaeota.19226	Vulcanisaeta.786	vdi.1934	vdi:Vdis_2000   alpha amylase catalytic region
OC.165646	Archaea.47156	Crenarchaeota.19226	Vulcanisaeta.786	vmo.416	vmo:VMUT_0412   alpha amylase catalytic region