# OC Root 2nd 3rd 4th PC Gene/Definition OC.168998 Archaea.3205 Euryarchaeota.3762 Aciduliprofundum.1113 abi.826 abi:Aboo_0831 oxidoreductase FAD/NAD(P)-binding domain protein; K02823 dihydroorotate dehydrogenase electron transfer subunit OC.168998 Archaea.3205 Euryarchaeota.3762 Aciduliprofundum.1113 acf.205 acf:AciM339_0239 2-polyprenylphenol hydroxylase-like oxidoreductase; K02823 dihydroorotate dehydrogenase electron transfer subunit OC.168998 Archaea.3205 Crenarchaeota.11745 Thermofilum.1252 tpe.1114 tpe:Tpen_1160 dihydroorotate oxidase B, electron transfer subunit; K02823 dihydroorotate dehydrogenase electron transfer subunit OC.168998 Archaea.3205 Crenarchaeota.11745 Thermofilum.1252 thb.1348 thb:N186_07000 hypothetical protein; K02823 dihydroorotate dehydrogenase electron transfer subunit OC.168998 Archaea.3205 Crenarchaeota.11745 Thermofilum.1252 tcb.466 tcb:TCARB_0475 Dihydroorotate dehydrogenase electron transfer subunit; K02823 dihydroorotate dehydrogenase electron transfer subunit