# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.515785	Archaea.9523	Crenarchaeota.2220	Thermoproteus.1733	ttn.1047	ttn:TTX_1087   cbiE; cobalamin biosynthesis precorrin-6Y methylase; K03399 cobalt-precorrin-7 (C5)-methyltransferase [EC:2.1.1.289]