# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.456179	Bacteria.397843	Proteobacteria.627209	Epsilonproteobacteria.12004	Sulfurovum.2214	sun.853	sun:SUN_0845   NADH-quinone oxidoreductase, chain B; K00331 NADH-quinone oxidoreductase subunit B [EC:7.1.1.2]
OC.456179	Bacteria.397843	Proteobacteria.627209	Epsilonproteobacteria.12004	-	nam.1355	nam:NAMH_1422   NADH-ubiquinone oxidoreductase 20 kda subunit; K00331 NADH-quinone oxidoreductase subunit B [EC:7.1.1.2]
OC.456179	Bacteria.397843	Aquificae.3635	-	-	tam.1482	tam:Theam_1497   NADH-quinone oxidoreductase, B subunit; K00331 NADH-quinone oxidoreductase subunit B [EC:7.1.1.2]
OC.456179	Bacteria.397843	Aquificae.3635	-	-	dte.1098	dte:Dester_1182   NADH-quinone oxidoreductase, B subunit; K00331 NADH-quinone oxidoreductase subunit B [EC:7.1.1.2]