| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Methanococcus maripaludis JJ | MMJJ_RS07810 | | 3-methyl-2-oxobutanoate dehydrogenase subunit VorB | strong | 100 | 100 |
| o | Methanococcus maripaludis S2 | MMP_RS06540 | | 3-methyl-2-oxobutanoate dehydrogenase subunit VorB | strong | 99 | 100 |
| o | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS15605 | | 3-methyl-2-oxobutanoate dehydrogenase subunit VorB | no data | 51 | 97 |
| o | Phocaeicola dorei CL03T12C01 | ABI39_RS11590 | | 3-methyl-2-oxobutanoate dehydrogenase subunit VorB | no data | 50 | 97 |
| o | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS00370 | | 3-methyl-2-oxobutanoate dehydrogenase subunit VorB | no data | 50 | 98 |
| o | Bacteroides ovatus ATCC 8483 | BACOVA_01679 | | pyruvate flavodoxin/ferredoxin oxidoreductase, thiamine diP-binding domain protein | no data | 50 | 97 |
| o | Bacteroides stercoris CC31F | HMPREF1181_RS04475 | | 3-methyl-2-oxobutanoate dehydrogenase subunit VorB | no data | 50 | 97 |
| o | Desulfovibrio vulgaris Miyazaki F | DvMF_2055 | | 2-ketoisovalerate ferredoxin reductase (RefSeq) | strong | 46 | 99 |
| o | Desulfovibrio vulgaris Hildenborough JW710 | DVU3349 | | pyruvate flavodoxin/ferredoxin oxidoreductase, thiamine diP-binding domain protein (TIGR) | no data | 44 | 98 |
| o | Bacteroides thetaiotaomicron VPI-5482 | BT0331 | | ketoisovalerate oxidoreductase subunit vorB (NCBI ptt file) | no data | 49 | 81 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_0603 | | 2-oxoglutarate ferredoxin oxidoreductase subunit alpha (RefSeq) | insig. | 34 | 96 |
| | Rhodopseudomonas palustris CGA009 | TX73_006295 | | 2-oxoacid:acceptor oxidoreductase subunit alpha | insig. | 37 | 99 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU1945 | oorA | pyruvate ferredoxin oxidoreductase, alpha subunit, putative (TIGR) | sig. | 33 | 95 |
| | Methanococcus maripaludis JJ | MMJJ_RS05445 | | 2-oxoacid:acceptor oxidoreductase subunit alpha | sig. | 37 | 94 |
| | Methanococcus maripaludis S2 | MMP_RS00045 | | 2-oxoacid:acceptor oxidoreductase subunit alpha | no data | 37 | 94 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0325 | | 2-oxoacid:acceptor oxidoreductase, alpha subunit | strong | 29 | 95 |
| | Mycobacterium tuberculosis H37Rv | Rv2455c | | Probable oxidoreductase (alpha subunit) | no data | 31 | 88 |
| | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS07215 | | 2-oxoacid:acceptor oxidoreductase subunit alpha | strong | 29 | 97 |
| | Rhodospirillum rubrum S1H | Rru_A2721 | | 2-oxoglutarate synthase, alpha subunit (NCBI) | cofit | 41 | 49 |
| | Azospirillum brasilense Sp245 | AZOBR_RS02385 | | 2-oxoglutarate synthase | insig. | 40 | 51 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT2836 | | 2-oxoglutarate synthase subunit korA (NCBI ptt file) | strong | 28 | 89 |
| | Bacteroides stercoris CC31F | HMPREF1181_RS01140 | | 2-oxoacid:acceptor oxidoreductase subunit alpha | strong | 28 | 97 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_02085 | | 2-oxoacid:acceptor oxidoreductase, alpha subunit | strong | 28 | 89 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS10840 | | 2-oxoacid:acceptor oxidoreductase subunit alpha | cofit | 44 | 48 |
| | Methanococcus maripaludis S2 | MMP_RS01640 | | 2-oxoacid:acceptor oxidoreductase subunit alpha | insig. | 35 | 53 |
| | Variovorax sp. SCN45 | GFF1881 | | 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase, gamma subunit (EC 1.2.7.-) / 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase, alpha subunit (EC 1.2.7.-) | insig. | 37 | 50 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_0184 | | pyruvate flavodoxin/ferredoxin oxidoreductase domain protein (RefSeq) | insig. | 41 | 43 |
| | Methanococcus maripaludis JJ | MMJJ_RS03735 | | 2-oxoacid:acceptor oxidoreductase subunit alpha | insig. | 35 | 53 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU1569 | porA | pyruvate ferredoxin oxidoreductase, alpha subunit (TIGR) | insig. | 30 | 74 |
| | Variovorax sp. OAS795 | ABID97_RS28060 | | 2-oxoacid:acceptor oxidoreductase subunit alpha | insig. | 38 | 48 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS06670 | | 2-oxoacid:acceptor oxidoreductase subunit alpha | strong | 34 | 57 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS10080 | | 2-oxoacid:acceptor oxidoreductase subunit alpha | strong | 34 | 57 |
| | Methanococcus maripaludis JJ | MMJJ_RS06620 | | pyruvate synthase subunit PorA | no data | 27 | 96 |
| | Methanococcus maripaludis S2 | MMP_RS07735 | | 2-ketoisovalerate ferredoxin oxidoreductase subunit alpha | sig. | 27 | 96 |
| | Azospirillum sp. SherDot2 | MPMX19_06346 | | Pyruvate synthase subunit PorA | insig. | 28 | 75 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS08485 | | hypothetical protein | cofit | 26 | 81 |
| | Rhodopseudomonas palustris CGA009 | TX73_006285 | | indolepyruvate ferredoxin oxidoreductase subunit alpha | insig. | 29 | 52 |
| | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS07845 | | pyruvate:ferredoxin (flavodoxin) oxidoreductase | cofit | 25 | 79 |
| | Methanococcus maripaludis S2 | MMP_RS03735 | | indolepyruvate ferredoxin oxidoreductase subunit alpha | insig. | 27 | 46 |
| | Fusobacterium nucleatum SB010 | HUW76_06480 | | pyruvate:ferredoxin (flavodoxin) oxidoreductase | strong | 24 | 85 |
| | Serratia liquefaciens MT49 | IAI46_13375 | | pyruvate:ferredoxin (flavodoxin) oxidoreductase | insig. | 26 | 88 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS15465 | | indolepyruvate ferredoxin oxidoreductase subunit alpha | insig. | 25 | 87 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_04490 | | pyruvate synthase | strong | 25 | 79 |
| | Methanococcus maripaludis JJ | MMJJ_RS01320 | | indolepyruvate ferredoxin oxidoreductase subunit alpha | insig. | 27 | 46 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS11435 | | indolepyruvate ferredoxin oxidoreductase | insig. | 24 | 87 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT1747 | | pyruvate-flavodoxin oxidoreductase (NCBI ptt file) | strong | 25 | 79 |
| | Fusobacterium nucleatum SB010 | HUW76_08250 | | pyruvate:ferredoxin (flavodoxin) oxidoreductase | cofit | 26 | 85 |
| | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS14740 | | thiamine pyrophosphate-dependent enzyme | cofit | 27 | 47 |
| | Dechlorosoma suillum PS | Dsui_0095 | | indolepyruvate ferredoxin oxidreductase, alpha/beta subunit | cofit | 28 | 46 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS16325 | | 4Fe-4S dicluster domain-containing protein | cofit | 27 | 46 |
| | Rahnella sp. WP5 | EX31_RS15420 | | pyruvate:ferredoxin (flavodoxin) oxidoreductase | insig. | 24 | 97 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF2642 | | Pyruvate-flavodoxin oxidoreductase (EC 1.2.7.-) | insig. | 26 | 82 |
| | Pectobacterium carotovorum WPP14 | HER17_RS17565 | | pyruvate:ferredoxin (flavodoxin) oxidoreductase | cofit | 24 | 79 |
| | Rhodospirillum rubrum S1H | Rru_A1978 | | indolepyruvate ferredoxin oxidoreductase (NCBI) | insig. | 28 | 46 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_1018 | | pyruvate:ferredoxin (flavodoxin) oxidoreductase, homodimeric | insig. | 27 | 82 |
| | Methanococcus maripaludis S2 | MMP_RS01690 | | indolepyruvate ferredoxin oxidoreductase subunit alpha | insig. | 26 | 79 |
| | Enterobacter sp. TBS_079 | MPMX20_02432 | | Pyruvate-flavodoxin oxidoreductase | insig. | 26 | 82 |
| | Methanococcus maripaludis JJ | MMJJ_RS03685 | | indolepyruvate ferredoxin oxidoreductase subunit alpha | insig. | 31 | 46 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU1376 | ilvB-2 | acetolactate synthase, large subunit, biosynthetic type (TIGR) | strong | 27 | 42 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_16885 | | pyruvate:ferredoxin (flavodoxin) oxidoreductase | insig. | 22 | 86 |
| | Dickeya dadantii 3937 | DDA3937_RS03575 | | pyruvate:ferredoxin (flavodoxin) oxidoreductase | cofit | 24 | 75 |
| | Dickeya dianthicola 67-19 | HGI48_RS03675 | | pyruvate:ferredoxin (flavodoxin) oxidoreductase | insig. | 24 | 75 |
| | Escherichia fergusonii Becca | EFB2_02579 | | Pyruvate-flavodoxin oxidoreductase | insig. | 26 | 81 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_01784 | | hypothetical protein | insig. | 21 | 95 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT0332 | | 2-oxoisovalerate oxidoreductase beta subunit (NCBI ptt file) | no data | 53 | 11 |
| | Dickeya dianthicola ME23 | DZA65_RS03795 | | pyruvate:ferredoxin (flavodoxin) oxidoreductase | insig. | 24 | 75 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT0430 | | indolepyruvate oxidoreductase subunit iorA (NCBI ptt file) | insig. | 22 | 95 |
| | Escherichia coli ECOR38 | HEPCGN_26025 | nifJ | pyruvate:ferredoxin (flavodoxin) oxidoreductase | insig. | 26 | 81 |
| | Escherichia coli ECRC100 | OKFHMN_01810 | nifJ | pyruvate:ferredoxin (flavodoxin) oxidoreductase | insig. | 26 | 81 |
| | Escherichia coli ECRC101 | MCAODC_16125 | nifJ | pyruvate:ferredoxin (flavodoxin) oxidoreductase | insig. | 26 | 81 |
| | Escherichia coli ECRC102 | NIAGMN_25945 | nifJ | pyruvate:ferredoxin (flavodoxin) oxidoreductase | insig. | 26 | 81 |
| | Escherichia coli ECRC98 | JDDGAC_04300 | nifJ | pyruvate:ferredoxin (flavodoxin) oxidoreductase | insig. | 26 | 81 |
| | Escherichia coli ECRC99 | KEDOAH_26625 | nifJ | pyruvate:ferredoxin (flavodoxin) oxidoreductase | no data | 26 | 81 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_2056 | | acetolactate synthase, large subunit, biosynthetic type | strong | 30 | 34 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS08095 | | pyruvate:ferredoxin (flavodoxin) oxidoreductase | cofit | 26 | 81 |
| | Escherichia coli ECOR27 | NOLOHH_19545 | nifJ | pyruvate:ferredoxin (flavodoxin) oxidoreductase | insig. | 26 | 81 |
| | Klebsiella michiganensis M5al | BWI76_RS00960 | | acetolactate synthase 2 catalytic subunit | strong | 29 | 44 |