# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.20835	Bacteria.411275	Firmicutes.133931	Firmicutes___Clostridia.83025	-	dgi.842	dgi:Desgi_0793   FAD binding protein; K03388 heterodisulfide reductase subunit A2 [EC:1.8.7.3 1.8.98.4 1.8.98.5 1.8.98.6]
OC.20835	Bacteria.411275	Firmicutes.133931	Firmicutes___Clostridia.83025	Thermodesulfobium.1037	tnr.449	tnr:Thena_0464   4Fe-4S ferredoxin iron-sulfur binding domain-containing protein; K03388 heterodisulfide reductase subunit A2 [EC:1.8.7.3 1.8.98.4 1.8.98.5 1.8.98.6]
OC.20835	Bacteria.411275	Firmicutes.133931	Firmicutes___Clostridia.83025	Thermodesulfobium.1037	taci.428	taci:TDSAC_0440   heterodisulfide reductase subunit A; K03388 heterodisulfide reductase subunit A2 [EC:1.8.7.3 1.8.98.4 1.8.98.5 1.8.98.6]
OC.20835	Bacteria.411275	Bacteroidetes.39531	Bacteroides.15347	-	bacc.2073	bacc:BRDCF_p823   hdrA; CoB--CoM heterodisulfide reductase 1 iron-sulfur subunit A; K03388 heterodisulfide reductase subunit A2 [EC:1.8.7.3 1.8.98.4 1.8.98.5 1.8.98.6]
OC.20835	Bacteria.411275	Bacteroidetes.39531	Petrimonas.2219	-	pet.862	pet:PEIBARAKI_4837   4Fe-4S ferredoxin iron-sulfur binding protein; K03388 heterodisulfide reductase subunit A2 [EC:1.8.7.3 1.8.98.4 1.8.98.5 1.8.98.6]
OC.20835	Bacteria.411275	Bacteroidetes.39531	-	-	mbas.3316	mbas:ALGA_3491   hypothetical protein; K03388 heterodisulfide reductase subunit A2 [EC:1.8.7.3 1.8.98.4 1.8.98.5 1.8.98.6]