# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.513360	Bacteria.278252	Firmicutes.75068	Firmicutes___Clostridia.1936	nth.1796	nth:Nther_1853   C4-dicarboxylate anaerobic carrier
OC.513360	Bacteria.278252	Firmicutes.75068	Firmicutes___Clostridia.1936	nth.2437	nth:Nther_2668   C4-dicarboxylate anaerobic carrier