# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.375280	Bacteria.319909	Proteobacteria.245918	Gammaproteobacteria.303194	Halothiobacillus.1699	hna.1436	hna:Hneap_1479   flavin reductase domain protein FMN-binding protein
OC.375280	Bacteria.319909	Proteobacteria.245918	Gammaproteobacteria.303194	Halothiobacillus.1699	haz.923	haz:A9404_04790   flavin reductase