# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.643098 Bacteria.430579 Proteobacteria.266317 Deltaproteobacteria.22294 - - dak.1902 dak:DaAHT2_1982 ferredoxin OC.643098 Bacteria.430579 Proteobacteria.266317 Deltaproteobacteria.22294 - - dak.1934 dak:DaAHT2_2015 ferredoxin OC.643098 Bacteria.430579 Proteobacteria.266317 Deltaproteobacteria.22294 - - dsf.359 dsf:UWK_00303 putative metal-binding protein OC.643098 Bacteria.430579 Proteobacteria.266317 Deltaproteobacteria.22294 - - dsf.1118 dsf:UWK_01139 putative metal-binding protein OC.643098 Bacteria.430579 Proteobacteria.266366 Deltaproteobacteria.22371 Desulfococcus.4960 - dol.1467 dol:Dole_1465 ferredoxin OC.643098 Bacteria.430579 Proteobacteria.266317 Deltaproteobacteria.22294 Desulfococcus.484 - dol.2984 dol:Dole_3100 ferredoxin OC.643098 Bacteria.430579 Proteobacteria.266317 Deltaproteobacteria.22294 Desulfococcus.484 - dml.2995 dml:Dmul_30810 2Fe-2S ferredoxin iron-sulfur protein OC.643098 Bacteria.430579 Proteobacteria.266317 Deltaproteobacteria.22294 - - dal.871 dal:Dalk_0678 ferredoxin OC.643098 Bacteria.430579 Proteobacteria.266317 Deltaproteobacteria.22294 - - dat.2967 dat:HRM2_30730 fdx8; Fdx8 OC.643098 Bacteria.430579 Proteobacteria.266366 Deltaproteobacteria.22371 - - dat.4411 dat:HRM2_46870 metal-binding protein OC.643098 Bacteria.430579 Proteobacteria.266317 Deltaproteobacteria.22294 - - dto.1148 dto:TOL2_C11350 2Fe-2S ferredoxin iron-sulfur protein OC.643098 Bacteria.430579 Proteobacteria.266366 Deltaproteobacteria.22371 - - dto.2078 dto:TOL2_C21790 2Fe-2S ferredoxin iron-sulfur binding domain protein OC.643098 Bacteria.430579 Proteobacteria.266317 Deltaproteobacteria.22294 - - dao.463 dao:Desac_0407 ferredoxin OC.643098 Bacteria.430579 Proteobacteria.553918 Deltaproteobacteria.22295 - - dti.3501 dti:Desti_3914 putative metal-binding protein OC.643098 Bacteria.430579 Proteobacteria.623339 Deltaproteobacteria.140823 - - sfu.899 sfu:Sfum_0797 ferredoxin OC.643098 Bacteria.430579 Proteobacteria.266317 Deltaproteobacteria.22294 - - sfu.1079 sfu:Sfum_0999 ferredoxin OC.643098 Bacteria.430579 Proteobacteria.266317 Deltaproteobacteria.22294 - - sfu.1999 sfu:Sfum_1991 ferredoxin OC.643098 Bacteria.430579 Proteobacteria.266317 Deltaproteobacteria.22294 - - dbr.2235 dbr:Deba_2281 ferredoxin OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 Clostridium.19153 - clj.3622 clj:CLJU_c37530 predicted ferredoxin-containing protein OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 Clostridium.19153 - cah.1602 cah:CAETHG_1606 ferredoxin OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 Clostridium.19153 - csq.4518 csq:CSCA_4553 ferredoxin OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 Clostridium.19153 - cace.1031 cace:CACET_c10340 ferredoxin OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 Clostridium.19153 - cck.3588 cck:Ccar_18775 ferredoxin OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 Clostridium.19153 - cfm.2079 cfm:BJL90_11145 ferredoxin OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 Clostridium.19153 - cdrk.4212 cdrk:B9W14_22240 ferredoxin OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 Alkaliphilus.2328 - amt.1842 amt:Amet_2030 ferredoxin OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 - - gfe.1291 gfe:Gferi_06305 ferredoxin OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 Ruminococcus.7608 - rum.1021 rum:CK1_12630 Uncharacterized metal-binding protein OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 Blautia.8991 - rob.2436 rob:CK5_28640 Uncharacterized metal-binding protein OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 Blautia.546 Blautia_sp_.196 byl.1070 byl:A4V09_05480 ferredoxin OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 Blautia.546 - bhan.1487 bhan:CGC63_07950 ferredoxin OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 Blautia.546 Blautia_sp_.196 blau.1661 blau:DQQ01_09705 ferredoxin OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 Clostridioides.2967 - cdf.785 cdf:CD630_07300 iron-sulfur protein OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 Clostridioides.2967 - pdc.769 pdc:CDIF630_00846 ATP-dependent reductive activator of CoFeSP OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 Clostridioides.2967 - cdc.657 cdc:CD196_0676 putative iron-sulfur protein OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 Clostridioides.2967 - cdl.648 cdl:CDR20291_0657 putative iron-sulfur protein OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 Clostridioides.2967 - pdf.795 pdf:CD630DERM_07300 putative iron-sulfur protein OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 - - cst.1160 cst:CLOST_1173 Ferredoxin OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 - - psor.2859 psor:RSJ16_15700 ferredoxin OC.643098 Bacteria.430579 Firmicutes.125870 Firmicutes___Clostridia.6183 Desulfitobacterium.486 Desulfitobacterium_hafniense.1569 dsy.1661 dsy:DSY1650 ferredoxin OC.643098 Bacteria.430579 Firmicutes.125870 Firmicutes___Clostridia.6183 Desulfitobacterium.486 Desulfitobacterium_hafniense.1569 dhd.2723 dhd:Dhaf_2795 ferredoxin OC.643098 Bacteria.430579 Firmicutes.125870 Firmicutes___Clostridia.6183 Desulfitobacterium.486 - ddh.2067 ddh:Desde_2253 putative metal-binding protein OC.643098 Bacteria.430579 Firmicutes.125870 Firmicutes___Clostridia.6183 Desulfitobacterium.486 - ddl.1747 ddl:Desdi_1919 putative metal-binding protein OC.643098 Bacteria.430579 Firmicutes.125870 Firmicutes___Clostridia.6183 Desulfitobacterium.486 - dmt.1391 dmt:DESME_07340 ferredoxin OC.643098 Bacteria.430579 Firmicutes.125870 Firmicutes___Clostridia.6183 - - dae.1232 dae:Dtox_1273 ferredoxin OC.643098 Bacteria.430579 Firmicutes.125870 Firmicutes___Clostridia.6183 - - pth.1042 pth:PTH_1002 Uncharacterized metal-binding protein OC.643098 Bacteria.430579 Firmicutes.125870 Firmicutes___Clostridia.6183 - - dau.795 dau:Daud_0873 ferredoxin OC.643098 Bacteria.430579 Firmicutes.125870 Firmicutes___Clostridia.6183 Desulfosporosinus.975 - dor.2939 dor:Desor_3271 putative metal-binding protein OC.643098 Bacteria.430579 Firmicutes.125870 Firmicutes___Clostridia.6183 Desulfosporosinus.975 - dai.2651 dai:Desaci_2972 putative metal-binding protein OC.643098 Bacteria.430579 Firmicutes.125870 Firmicutes___Clostridia.6183 Desulfosporosinus.975 - dmi.2310 dmi:Desmer_2533 putative metal-binding protein OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 Dehalobacter.43 Dehalobacter_sp_.1041 ded.1349 ded:DHBDCA_p223 Acetyl-CoA synthase corrinoid activation protein OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 Dehalobacter.43 Dehalobacter_sp_.1041 dec.2003 dec:DCF50_p283 putative electron transfer protein OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 Dehalobacter.43 - drs.182 drs:DEHRE_00700 ferredoxin OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 Eubacterium.8855 - elm.3304 elm:ELI_3608 ferredoxin OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 - - awo.1099 awo:Awo_c10680 acsV; corrinoid activation/regeneration protein OC.643098 Bacteria.430579 Firmicutes.125870 Firmicutes___Clostridia.6183 - - cthm.996 cthm:CFE_1018 Uncharacterized 2Fe-2 and 4Fe-4S clusters-containing protein, contains DUF4445 domain OC.643098 Bacteria.430579 Firmicutes.125870 Firmicutes___Clostridia.6183 - - cthm.1604 cthm:CFE_1663 2Fe-2S iron-sulfur cluster binding domain and DUF4445 domain-containing protein OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 Thermoanaerobacter.3594 - tki.1871 tki:TKV_c19800 2Fe-2S ferredoxin OC.643098 Bacteria.430579 Firmicutes.125870 Firmicutes___Clostridia.6183 - - chy.1205 chy:CHY_1224 iron-sulfur cluster binding protein OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 Tepidanaerobacter.2022 - tep.538 tep:TepRe1_0563 ferredoxin OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 Tepidanaerobacter.2022 - tae.561 tae:TepiRe1_0615 Ferredoxin OC.643098 Bacteria.430579 Firmicutes.125870 Firmicutes___Clostridia.6183 - - mta.1160 mta:Moth_1200 ferredoxin OC.643098 Bacteria.430579 Firmicutes.125870 Firmicutes___Clostridia.6183 - - adg.364 adg:Adeg_0338 ferredoxin OC.643098 Bacteria.430579 Firmicutes.125867 Firmicutes___Clostridia.6182 - - toc.772 toc:Toce_0815 ferredoxin OC.643098 Bacteria.430579 Firmicutes.125870 Firmicutes___Clostridia.6183 - - aar.1226 aar:Acear_1302 ferredoxin OC.643098 Bacteria.430579 Chloroflexi.5772 Dehalococcoides.480 Dehalococcoides_mccartyi.1960 - det.56 det:DET0670 iron-sulfur cluster binding protein OC.643098 Bacteria.430579 Chloroflexi.5772 Dehalococcoides.480 Dehalococcoides_mccartyi.1960 - det.56 det:DET0704 iron-sulfur cluster binding protein OC.643098 Bacteria.430579 Chloroflexi.5772 Dehalococcoides.480 Dehalococcoides_mccartyi.1960 - deh.1090 deh:cbdbA659 iron-sulfur cluster binding protein OC.643098 Bacteria.430579 Chloroflexi.5772 Dehalococcoides.480 Dehalococcoides_mccartyi.1960 - deb.621 deb:DehaBAV1_0639 ferredoxin OC.643098 Bacteria.430579 Chloroflexi.5772 Dehalococcoides.480 Dehalococcoides_mccartyi.3847 - dev.1028 dev:DhcVS_608 iron-sulfur cluster binding protein OC.643098 Bacteria.430579 Chloroflexi.5772 Dehalococcoides.480 Dehalococcoides_mccartyi.1960 - deg.560 deg:DehalGT_0601 ferredoxin OC.643098 Bacteria.430579 Chloroflexi.5772 Dehalococcoides.480 Dehalococcoides_mccartyi.1960 - dmc.1141 dmc:btf_626 reductive activator protein of CoFeSP OC.643098 Bacteria.430579 Chloroflexi.5772 Dehalococcoides.480 Dehalococcoides_mccartyi.1960 - dmd.1140 dmd:dcmb_672 reductive activator protein of CoFeSP OC.643098 Bacteria.430579 Chloroflexi.5772 Dehalococcoides.480 Dehalococcoides_mccartyi.1960 - dmg.593 dmg:GY50_0595 iron-sulfur cluster-binding protein OC.643098 Bacteria.430579 Chloroflexi.5772 Dehalococcoides.480 Dehalococcoides_mccartyi.1960 - dmx.633 dmx:X792_03250 (2Fe-2S)-binding protein OC.643098 Bacteria.430579 Chloroflexi.5772 Dehalococcoides.480 Dehalococcoides_mccartyi.1960 - dmy.584 dmy:X793_02995 (2Fe-2S)-binding protein OC.643098 Bacteria.430579 Chloroflexi.5772 Dehalococcoides.480 Dehalococcoides_mccartyi.1960 - dmz.540 dmz:X794_02745 (2Fe-2S)-binding protein OC.643098 Bacteria.430579 Chloroflexi.5772 Dehalococcoides.480 - - duc.601 duc:UCH007_05880 iron-sulfur binding protein OC.643098 Bacteria.430579 Chloroflexi.5772 Dehalogenimonas.284 - - dly.753 dly:Dehly_0813 ferredoxin OC.643098 Bacteria.430579 Chloroflexi.5772 Dehalogenimonas.284 - - dew.1305 dew:DGWBC_1382 acetyl-CoA synthase corrinoid activation protein OC.643098 Bacteria.430579 Chloroflexi.5772 Dehalogenimonas.284 - - dfo.94 dfo:Dform_00882 putative 2Fe-2 cluster-containing protein OC.643098 Bacteria.430579 Chloroflexi.5772 Dehalogenimonas.284 - - dfo.94 dfo:Dform_00910 putative 2Fe-2 cluster-containing protein OC.643098 Bacteria.430579 Planctomycetes.30790 - - - kst.1278 kst:KSMBR1_1322 hypothetical protein OC.643098 Bacteria.430579 Thermodesulfobacteria.543 - - - tid.1378 tid:Thein_1434 ferredoxin OC.643098 Bacteria.430579 Thermodesulfobacteria.543 Thermodesulfobacterium.277 - - top.1125 top:TOPB45_1168 ferredoxin OC.643098 Bacteria.430579 Thermodesulfobacteria.543 Thermodesulfobacterium.277 - - tcm.166 tcm:HL41_00890 ferredoxin OC.643098 Bacteria.430579 Thermodesulfobacteria.543 - - - cthi.338 cthi:THC_0334 ferredoxin