# OC Root 2nd 3rd 4th PC Gene/Definition OC.335208 Archaea.16753 Euryarchaeota.16035 Halodesulfurarchaeum.344 halh.1310 halh:HTSR_1346 4Fe-4S ferredoxin iron-sulfur binding domain protein; K21308 sulfite dehydrogenase (quinone) subunit SoeB OC.335208 Archaea.16753 Euryarchaeota.16035 Halodesulfurarchaeum.672 halh.1618 halh:HTSR_1660 4Fe-4S ferredoxin iron-sulfur binding domain-containing protein; K07307 anaerobic dimethyl sulfoxide reductase subunit B (DMSO reductase iron- sulfur subunit) OC.335208 Archaea.16753 Euryarchaeota.16035 Halodesulfurarchaeum.709 halh.1654 halh:HTSR_1698 4Fe-4S ferredoxin iron-sulfur binding domain-containing protein; K07307 anaerobic dimethyl sulfoxide reductase subunit B (DMSO reductase iron- sulfur subunit) OC.335208 Archaea.16753 Euryarchaeota.16035 Halodesulfurarchaeum.344 hhsr.1381 hhsr:HSR6_1418 4Fe-4S ferredoxin iron-sulfur binding domain protein; K21308 sulfite dehydrogenase (quinone) subunit SoeB OC.335208 Archaea.16753 Euryarchaeota.16035 Halodesulfurarchaeum.672 hhsr.1685 hhsr:HSR6_1728 dmsB; anaerobic dimethyl sulfoxide reductase subunit B (DMSO reductase iron-sulfur subunit); K07307 anaerobic dimethyl sulfoxide reductase subunit B (DMSO reductase iron- sulfur subunit) OC.335208 Archaea.16753 Euryarchaeota.16035 Halodesulfurarchaeum.709 hhsr.1724 hhsr:HSR6_1767 dmsB2; anaerobic dimethyl sulfoxide reductase subunit B (DMSO reductase iron-sulfur subunit); K07307 anaerobic dimethyl sulfoxide reductase subunit B (DMSO reductase iron- sulfur subunit) OC.335208 Archaea.16753 Euryarchaeota.16035 Halanaeroarchaeum.278 hsu.58 hsu:HLASF_0053 4Fe-4S ferredoxin iron-sulfur binding domain-containing protein; K07307 anaerobic dimethyl sulfoxide reductase subunit B (DMSO reductase iron- sulfur subunit) OC.335208 Archaea.16753 Euryarchaeota.16035 Halanaeroarchaeum.1841 hsu.678 hsu:HLASF_0695 4Fe-4S ferredoxin iron-sulfur binding domain-containing protein; K21308 sulfite dehydrogenase (quinone) subunit SoeB OC.335208 Archaea.16753 Euryarchaeota.16035 Halanaeroarchaeum.278 hsu.1253 hsu:HLASF_1286 4Fe-4S ferredoxin iron-sulfur binding domain-containing protein; K07307 anaerobic dimethyl sulfoxide reductase subunit B (DMSO reductase iron- sulfur subunit) OC.335208 Archaea.16753 Euryarchaeota.16035 Halanaeroarchaeum.278 hsf.54 hsf:HLASA_0053 4Fe-4S ferredoxin iron-sulfur binding domain-containing protein; K07307 anaerobic dimethyl sulfoxide reductase subunit B (DMSO reductase iron- sulfur subunit) OC.335208 Archaea.16753 Euryarchaeota.16035 Halanaeroarchaeum.1841 hsf.675 hsf:HLASA_0691 4Fe-4S ferredoxin iron-sulfur binding domain-containing protein OC.335208 Archaea.16753 Euryarchaeota.16035 Halanaeroarchaeum.278 hsf.1249 hsf:HLASA_1274 4Fe-4S ferredoxin iron-sulfur binding domain-containing protein; K07307 anaerobic dimethyl sulfoxide reductase subunit B (DMSO reductase iron- sulfur subunit) OC.335208 Archaea.16753 Euryarchaeota.16035 - nge.553 nge:Natgr_0552 Fe-S-cluster-containing hydrogenase subunit; K07307 anaerobic dimethyl sulfoxide reductase subunit B (DMSO reductase iron- sulfur subunit) OC.335208 Archaea.16753 Euryarchaeota.16035 - nge.2141 nge:Natgr_2277 Fe-S-cluster-containing hydrogenase subunit; K07307 anaerobic dimethyl sulfoxide reductase subunit B (DMSO reductase iron- sulfur subunit) OC.335208 Archaea.16753 Euryarchaeota.16035 Natronolimnobius.1607 nag.2602 nag:AArcMg_2661 Formate dehydrogenase-O, iron-sulfur subunit / Formate dehydrogenase iron-sulfur subunit OC.335208 Archaea.16753 Euryarchaeota.16035 Natronolimnobius.1607 nan.1041 nan:AArc1_1043 Fe-S-cluster-containing dehydrogenase component