# OC Root 2nd 3rd 4th PC Gene/Definition OC.335231 Archaea.20510 Euryarchaeota.21376 Halobacterium.5328 hhb.2443 hhb:Hhub_3472 probable anaerobic dehydrogenase iron-sulfur-binding subunit; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 Halodesulfurarchaeum.567 halh.1517 halh:HTSR_1556 4Fe-4S ferredoxin; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 Halodesulfurarchaeum.567 hhsr.1586 hhsr:HSR6_1626 4Fe-4S ferredoxin; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 Natronomonas.753 nph.2412 nph:NP_4946A probable anaerobic dehydrogenase iron-sulfur-binding subunit; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 Natronomonas.753 nmo.2214 nmo:Nmlp_3449 probable anaerobic dehydrogenase iron-sulfur-binding subunit; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 - hmu.1522 hmu:Hmuk_1561 4Fe-4S ferredoxin iron-sulfur binding domain protein; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 - hali.357 hali:BV210_01450 hypothetical protein; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 Haloterrigena.4982 htu.1804 htu:Htur_1760 4Fe-4S ferredoxin iron-sulfur binding domain protein; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 Haloterrigena.5226 htu.2133 htu:Htur_2102 4Fe-4S ferredoxin iron-sulfur binding domain protein OC.335231 Archaea.20510 Euryarchaeota.21376 Haloterrigena.175 htu.2502 htu:Htur_2487 4Fe-4S ferredoxin iron-sulfur binding domain protein OC.335231 Archaea.20510 Euryarchaeota.21376 Haloterrigena.1713 hda.949 hda:BB347_04680 4Fe-4S ferredoxin; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 Haloterrigena.1881 hda.1191 hda:BB347_05965 hypothetical protein; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 Haloterrigena.175 hda.1543 hda:BB347_07850 4Fe-4S ferredoxin; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 - nmg.497 nmg:Nmag_0474 putative anaerobic dehydrogenase iron-sulfur-binding subunit; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 - nmg.3468 nmg:Nmag_3544 putative anaerobic dehydrogenase iron-sulfur-binding subunit; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 - hxa.653 hxa:Halxa_0697 4Fe-4S ferredoxin iron-sulfur binding domain-containing protein; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 - hxa.3181 hxa:Halxa_3275 4Fe-4S ferredoxin iron-sulfur binding domain-containing protein; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 Natrinema.165 nat.1290 nat:NJ7G_1273 4Fe-4S ferredoxin iron-sulfur binding domain protein; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 Natrinema.1084 nat.2998 nat:NJ7G_3078 4Fe-4S ferredoxin iron-sulfur binding domain protein; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 Natrinema.165 npe.1900 npe:Natpe_2035 Fe-S-cluster-containing hydrogenase subunit; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 Natrinema.1084 npe.2231 npe:Natpe_2383 Fe-S-cluster-containing hydrogenase subunit; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 - nge.277 nge:Natgr_0266 Fe-S-cluster-containing hydrogenase subunit; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 - nge.706 nge:Natgr_0714 Fe-S-cluster-containing hydrogenase subunit; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 - hru.1078 hru:Halru_1134 Fe-S-cluster-containing hydrogenase subunit; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 - hru.1852 hru:Halru_1937 Fe-S-cluster-containing hydrogenase subunit; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 - nou.1387 nou:Natoc_1413 Fe-S-cluster-containing hydrogenase subunit; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 - nou.1574 nou:Natoc_1610 Fe-S-cluster-containing hydrogenase subunit; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 - hlr.2234 hlr:HALLA_11455 4Fe-4S ferredoxin; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 - hlr.3882 hlr:HALLA_20675 4Fe-4S ferredoxin; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 - hlc.2381 hlc:CHINAEXTREME12315 4Fe-4S ferredoxin; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 - hlc.2947 hlc:CHINAEXTREME15365 4Fe-4S ferredoxin; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 Natronolimnobius.843 nag.1836 nag:AArcMg_1859 Formate dehydrogenase-O, iron-sulfur subunit; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 Natronolimnobius.1014 nag.1990 nag:AArcMg_2020 molybdopterin oxidoreductase; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 Natronolimnobius.1014 nan.1635 nan:AArc1_1654 Fe-S-cluster-containing dehydrogenase component; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 Natronolimnobius.843 nan.1795 nan:AArc1_1821 Fe-S-cluster-containing dehydrogenase component; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 - naj.117 naj:B1756_00395 4Fe-4S ferredoxin; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit OC.335231 Archaea.20510 Euryarchaeota.21376 - naj.785 naj:B1756_03885 4Fe-4S ferredoxin; K00184 prokaryotic molybdopterin-containing oxidoreductase family, iron-sulfur binding subunit