# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.335600 Bacteria.318135 Proteobacteria.580892 Deltaproteobacteria.86181 Pelobacter.4222 - pef.557 pef:A7E78_02850 hypothetical protein; K00187 2-oxoisovalerate ferredoxin oxidoreductase, beta subunit [EC:1.2.7.7] OC.335600 Bacteria.318135 Acidobacteria.5466 - - - aba.1016 aba:Acid345_0953 ketoisovalerate ferredoxin oxidoreductase, beta subunit / ketoisovalerate ferredoxin oxidoreductase, gamma subunit; K00187 2-oxoisovalerate ferredoxin oxidoreductase, beta subunit [EC:1.2.7.7] OC.335600 Bacteria.318135 Acidobacteria.5466 - - - sus.2153 sus:Acid_1870 ketoisovalerate ferredoxin oxidoreductase, beta subunit / ketoisovalerate ferredoxin oxidoreductase, gamma subunit; K00187 2-oxoisovalerate ferredoxin oxidoreductase, beta subunit [EC:1.2.7.7] OC.335600 Bacteria.318135 - - - - caby.2287 caby:Cabys_3127 2-oxoisovalerate ferredoxin oxidoreductase beta subunit; K00187 2-oxoisovalerate ferredoxin oxidoreductase, beta subunit [EC:1.2.7.7] OC.335601 Bacteria.345985 Actinobacteria.123012 - - - ccu.753 ccu:Ccur_07890 2-oxoacid:ferredoxin oxidoreductase, beta subunit; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335601 Bacteria.345985 Actinobacteria.123012 - - - shi.1670 shi:Shel_17600 2-oxoacid:ferredoxin oxidoreductase, beta subunit; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335601 Bacteria.345985 Actinobacteria.123012 Eggerthella.2276 - - ele.1642 ele:Elen_1704 thiamine pyrophosphate protein domain protein TPP-binding; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335601 Bacteria.345985 Actinobacteria.123012 Eggerthella.3453 - - eyy.1205 eyy:EGYY_13490 hypothetical protein; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335601 Bacteria.345985 Actinobacteria.123012 - - - gpa.1617 gpa:GPA_28800 Pyruvate:ferredoxin oxidoreductase and related 2-oxoacid:ferredoxin oxidoreductases, beta subunit; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335601 Bacteria.345985 Actinobacteria.123012 - - - aeq.1112 aeq:AEQU_1114 2-oxoglutarate ferredoxin oxidoreductase beta subunit; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335601 Bacteria.345985 Actinobacteria.123012 - - - ddt.1012 ddt:AAY81_06100 2-oxoglutarate oxidoreductase; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335602 Bacteria.345987 Firmicutes.281889 Firmicutes___Clostridia.151328 - - chy.1281 chy:CHY_1312 putative keto/oxoacid ferredoxin oxidoreductase, beta subunit; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335603 Bacteria.345975 Proteobacteria.595613 Deltaproteobacteria.105929 - - dal.2233 dal:Dalk_2232 2-oxoacid ferredoxin oxidoreductase, beta subunit; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335603 Bacteria.345975 - - - - caci.914 caci:CLOAM1003 vorB; pyruvate:ferredoxin and related 2-oxoacid:ferredoxin oxidoreductases, beta subunit; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335604 Bacteria.450442 Firmicutes.113457 Firmicutes___Clostridia.21786 - - esr.917 esr:ES1_11230 Pyruvate:ferredoxin oxidoreductase and related 2-oxoacid:ferredoxin oxidoreductases, beta subunit; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335604 Bacteria.450442 Firmicutes.113457 Firmicutes___Clostridia.21786 - - esu.434 esu:EUS_05140 Pyruvate:ferredoxin oxidoreductase and related 2-oxoacid:ferredoxin oxidoreductases, beta subunit; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335604 Bacteria.450442 Firmicutes.113457 Firmicutes___Clostridia.21786 Ruminococcus.6471 - rch.1803 rch:RUM_20980 Pyruvate:ferredoxin oxidoreductase and related 2-oxoacid:ferredoxin oxidoreductases, beta subunit; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335604 Bacteria.450442 Firmicutes.113457 Firmicutes___Clostridia.21786 Caldicellulosiruptor.24 - csc.1388 csc:Csac_1550 thiamine pyrophosphate enzyme domain protein TPP-binding protein; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335604 Bacteria.450442 Firmicutes.113457 Firmicutes___Clostridia.21786 Caldicellulosiruptor.24 - ate.1019 ate:Athe_1097 thiamine pyrophosphate protein domain protein TPP-binding; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335604 Bacteria.450442 Firmicutes.113457 Firmicutes___Clostridia.21786 Caldicellulosiruptor.24 - cob.1320 cob:COB47_1428 thiamine pyrophosphate TPP-binding domain-containing protein; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335604 Bacteria.450442 Firmicutes.113457 Firmicutes___Clostridia.21786 Caldicellulosiruptor.24 - chd.1575 chd:Calhy_1639 thiamine pyrophosphate protein domain protein TPP-binding protein; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335604 Bacteria.450442 Firmicutes.113457 Firmicutes___Clostridia.21786 Caldicellulosiruptor.24 - cow.852 cow:Calow_0915 thiamine pyrophosphate TPP-binding domain-containing protein; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335604 Bacteria.450442 Firmicutes.113457 Firmicutes___Clostridia.21786 Caldicellulosiruptor.24 - cki.989 cki:Calkr_1086 thiamine pyrophosphate TPP-binding domain-containing protein; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335604 Bacteria.450442 Firmicutes.113457 Firmicutes___Clostridia.21786 Caldicellulosiruptor.24 - ckn.1522 ckn:Calkro_1597 thiamine pyrophosphate TPP-binding domain-containing protein; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335604 Bacteria.450442 Firmicutes.113457 Firmicutes___Clostridia.21786 Caldicellulosiruptor.24 - clc.464 clc:Calla_0515 thiamine pyrophosphate TPP-binding domain-containing protein; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335605 Bacteria.345974 Proteobacteria.560581 Deltaproteobacteria.54678 - - dti.2805 dti:Desti_3039 2-oxoacid:ferredoxin oxidoreductase, beta subunit; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335605 Bacteria.345974 Proteobacteria.560581 Deltaproteobacteria.54678 - - dbr.2311 dbr:Deba_2362 thiamine pyrophosphate protein domain protein TPP-binding protein; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335606 Bacteria.345976 - - - - cex.234 cex:CSE_02140 korB; putative 2-oxoglutarate ferredoxin oxidoreductase beta subunit; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335607 Bacteria.345978 - - - - cpo.748 cpo:COPRO5265_0786 2-oxoglutarate oxidoreductase; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335608 Bacteria.345970 Firmicutes.229843 Firmicutes___Clostridia.21789 - - hmo.364 hmo:HM1_0359 ketoisovalerate oxidoreductase; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335609 Bacteria.345981 Proteobacteria.267844 Deltaproteobacteria.25233 Lawsonia.1032 - lip.788 lip:LI0791 porB; ferredoxin oxidoreductases, beta subunit; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335609 Bacteria.345981 Proteobacteria.267844 Deltaproteobacteria.25233 Lawsonia.1032 - lir.812 lir:LAW_00819 thiamine pyrophosphate TPP-binding domain-containing protein; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335609 Bacteria.345981 Proteobacteria.267844 Deltaproteobacteria.25234 Desulfovibrio.1407 Desulfovibrio_desulfuricans.3583 dds.148 dds:Ddes_0136 thiamine pyrophosphate protein domain protein TPP-binding; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335609 Bacteria.345981 Proteobacteria.267844 Deltaproteobacteria.25234 Desulfovibrio.1407 - dfi.2779 dfi:AXF13_14935 2-oxoglutarate oxidoreductase; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335609 Bacteria.345981 Proteobacteria.267844 Deltaproteobacteria.25234 Desulfovibrio.1407 - dpg.1923 dpg:DESPIGER_2061 2-oxoglutarate oxidoreductase, beta subunit; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335609 Bacteria.345981 Proteobacteria.267844 Deltaproteobacteria.25234 Desulfovibrio.1407 - def.206 def:CNY67_00770 2-oxoglutarate oxidoreductase; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335609 Bacteria.345981 Proteobacteria.267844 Deltaproteobacteria.25234 Desulfovibrio.1407 - dtr.853 dtr:RSDT_0856 korB; 2-oxoglutarate synthase subunit beta; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335609 Bacteria.345981 Proteobacteria.267844 Deltaproteobacteria.25234 Desulfovibrio.5792 Desulfovibrio_vulgaris.2192 dvu.3265 dvu:DVU3348 pyruvate ferredoxin/flavodoxin oxidoreductase subunit beta; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335609 Bacteria.345981 Proteobacteria.267844 Deltaproteobacteria.25234 Desulfovibrio.5792 Desulfovibrio_vulgaris.2192 dvl.84 dvl:Dvul_0046 thiamine pyrophosphate enzyme domain protein TPP-binding protein; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335609 Bacteria.345981 Proteobacteria.267844 Deltaproteobacteria.25234 Desulfovibrio.5792 Desulfovibrio_vulgaris.2192 dvm.2028 dvm:DvMF_2056 thiamine pyrophosphate protein domain protein TPP-binding; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335609 Bacteria.345981 Proteobacteria.267844 Deltaproteobacteria.25234 Desulfovibrio.5792 Desulfovibrio_vulgaris.2192 dvg.3050 dvg:Deval_3089 thiamine pyrophosphate TPP-binding domain-containing protein; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335609 Bacteria.345981 Proteobacteria.267844 Deltaproteobacteria.25234 Desulfovibrio.5792 - dde.88 dde:Dde_0045 2-oxoglutarate synthase; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335609 Bacteria.345981 Proteobacteria.267844 Deltaproteobacteria.25234 Desulfovibrio.7170 - dma.868 dma:DMR_07370 ketoisovalerate oxidoreductase subunit VorA; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335609 Bacteria.345981 Proteobacteria.267844 Deltaproteobacteria.25234 Desulfovibrio.7170 - daf.1081 daf:Desaf_1087 2-oxoglutarate synthase; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335609 Bacteria.345981 Proteobacteria.267844 Deltaproteobacteria.25234 Desulfovibrio.8546 - dsa.3759 dsa:Desal_3824 thiamine pyrophosphate protein domain protein TPP-binding; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335609 Bacteria.345981 Proteobacteria.267844 Deltaproteobacteria.25234 Desulfovibrio.8546 - dhy.1031 dhy:DESAM_20737 Thiamine pyrophosphate protein domain protein TPP-binding; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335609 Bacteria.345981 Proteobacteria.267844 Deltaproteobacteria.25234 Desulfovibrio.12211 Desulfovibrio_desulfuricans.2259 ddn.2257 ddn:DND132_2279 thiamine pyrophosphate TPP-binding domain-containing protein; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335609 Bacteria.345981 Proteobacteria.267844 Deltaproteobacteria.25234 Desulfovibrio.19214 - dgg.875 dgg:DGI_0871 vorB; putative thiamine pyrophosphate TPP-binding domain-containing protein; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335609 Bacteria.345981 Proteobacteria.267844 Deltaproteobacteria.25234 Pseudodesulfovibrio.2018 - das.3225 das:Daes_3335 thiamine pyrophosphate TPP-binding domain-containing protein; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335609 Bacteria.345981 Proteobacteria.267844 Deltaproteobacteria.25234 Pseudodesulfovibrio.2018 - dpi.2171 dpi:BN4_12203 Thiamine pyrophosphate protein domain protein TPP-binding; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335609 Bacteria.345981 Proteobacteria.267844 Deltaproteobacteria.25234 Pseudodesulfovibrio.2018 - dej.554 dej:AWY79_02780 2-oxoglutarate oxidoreductase; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335609 Bacteria.345981 Proteobacteria.267844 Deltaproteobacteria.25234 Pseudodesulfovibrio.2018 - pprf.1770 pprf:DPRO_1937 Thiamine pyrophosphate protein domain protein TPP-binding; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335609 Bacteria.345981 Proteobacteria.267844 Deltaproteobacteria.25234 Desulfomicrobium.710 - dba.2604 dba:Dbac_2722 thiamine pyrophosphate protein domain protein TPP-binding; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335609 Bacteria.345981 Proteobacteria.267844 Deltaproteobacteria.25234 Desulfomicrobium.710 - doa.811 doa:AXF15_04465 2-oxoglutarate oxidoreductase; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335609 Bacteria.345981 Proteobacteria.267844 Deltaproteobacteria.25234 - - drt.136 drt:Dret_0090 thiamine pyrophosphate protein domain protein TPP-binding protein; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335610 Bacteria.530247 Proteobacteria.268412 Deltaproteobacteria.26122 Desulfovibrio.11392 Desulfovibrio_desulfuricans.1253 ddn.1251 ddn:DND132_1250 thiamine pyrophosphate TPP-binding domain-containing protein; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335610 Bacteria.530247 Proteobacteria.268412 Deltaproteobacteria.26122 Desulfovibrio.24252 - dpg.1100 dpg:DESPIGER_1179 2-oxoglutarate oxidoreductase, beta subunit; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335610 Bacteria.530247 Proteobacteria.268412 Deltaproteobacteria.26122 Pseudodesulfovibrio.4278 - dej.379 dej:AWY79_01885 2-oxoglutarate oxidoreductase; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11]