# OC Root	2nd	3rd	4th	5th	6th	PC	Gene/Definition
OC.43688	Bacteria.357319	Proteobacteria.185402	Alphaproteobacteria.34741	Rhodospirillum.1019	Rhodospirillum_rubrum.946	rru.1829	rru:Rru_A1835   butyryl-CoA dehydrogenase
OC.43688	Bacteria.357319	Proteobacteria.185402	Alphaproteobacteria.34741	Rhodospirillum.1019	Rhodospirillum_rubrum.946	rrf.1881	rrf:F11_09435   butyryl-CoA dehydrogenase