# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.100291	Archaea.18193	Euryarchaeota.18201	Haloquadratum.501	hwa.1512	hwa:HQ_2621A   mrpD4; Mrp-type sodium/proton antiporter system subunit D4; K05577 NAD(P)H-quinone oxidoreductase subunit 5 [EC:7.1.1.2]
OC.100291	Archaea.18193	Euryarchaeota.18201	Haloquadratum.501	hwc.1561	hwc:Hqrw_2947   mrpD4; Mrp-type sodium/proton antiporter system subunit D4; K05577 NAD(P)H-quinone oxidoreductase subunit 5 [EC:7.1.1.2]