# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.58028	Bacteria.291321	Proteobacteria.155659	Gammaproteobacteria.27444	fpp.165	fpp:FPB0191_00104   NADH:ubiquinone oxidoreductase, Na+/H+ antiporter; K00341 NADH-quinone oxidoreductase subunit L [EC:7.1.1.2]