# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.183945	Bacteria.265867	Firmicutes.11861	Megasphaera.18	med.1013	med:MELS_1026   acetyl-CoA C-acetyltransferase
OC.183945	Bacteria.265867	Firmicutes.11861	Megasphaera.18	mhw.1467	mhw:ACT01_07765   acetyl-CoA acetyltransferase; K00626 acetyl-CoA C-acetyltransferase [EC:2.3.1.9]