| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Methanococcus maripaludis S2 | MMP_RS06780 | | 2-oxoacid:ferredoxin oxidoreductase subunit beta | no data | 100 | 100 |
| o | Methanococcus maripaludis JJ | MMJJ_RS07575 | | 2-oxoacid:ferredoxin oxidoreductase subunit beta | no data | 98 | 100 |
| o | Desulfovibrio vulgaris Miyazaki F | DvMF_0604 | | 2-oxoglutarate ferredoxin oxidoreductase subunit beta (RefSeq) | insig. | 43 | 98 |
| o | Desulfovibrio vulgaris Hildenborough JW710 | DVU1946 | oorB | pyruvate ferredoxin oxidoreductase, beta subunit, putative (TIGR) | sig. | 43 | 98 |
| o | Rhodopseudomonas palustris CGA009 | TX73_006300 | | 2-oxoacid:ferredoxin oxidoreductase subunit beta | insig. | 43 | 94 |
| | Azospirillum brasilense Sp245 | AZOBR_RS02380 | | 2-oxoglutarate synthase | insig. | 41 | 78 |
| | Rhodospirillum rubrum S1H | Rru_A2722 | | 2-oxoglutarate synthase, beta subunit (NCBI) | strong | 43 | 74 |
| | Mycobacterium tuberculosis H37Rv | Rv2454c | | Probable oxidoreductase (beta subunit) | no data | 39 | 82 |
| | Methanococcus maripaludis JJ | MMJJ_RS03740 | | thiamine pyrophosphate-dependent enzyme | insig. | 38 | 95 |
| | Methanococcus maripaludis S2 | MMP_RS01635 | | thiamine pyrophosphate-dependent enzyme | insig. | 38 | 95 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS10845 | | 2-oxoglutarate synthase | cofit | 36 | 97 |
| | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS07220 | | 2-oxoacid:ferredoxin oxidoreductase subunit beta | strong | 40 | 71 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT2837 | | 2-oxoglutarate synthase subunit korB (NCBI ptt file) | strong | 41 | 71 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_02086 | | thiamine pyrophosphate enzyme, C-terminal TPP binding domain protein | strong | 41 | 71 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS06675 | | 2-oxoacid:ferredoxin oxidoreductase subunit beta | strong | 39 | 71 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS10075 | | 2-oxoacid:ferredoxin oxidoreductase subunit beta | strong | 39 | 71 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0324 | | Pyruvate:ferredoxin oxidoreductase and related 2-oxoacid:ferredoxin oxidoreductases, beta subunit | strong | 37 | 71 |
| | Bacteroides stercoris CC31F | HMPREF1181_RS01145 | | 2-oxoacid:ferredoxin oxidoreductase subunit beta | strong | 38 | 71 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU3348 | | pyruvate ferredoxin/flavodoxin oxidoreductase, beta subunit, putative (TIGR) | insig. | 36 | 74 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_2056 | | thiamine pyrophosphate protein domain protein TPP-binding (RefSeq) | strong | 36 | 74 |
| | Bacteroides stercoris CC31F | HMPREF1181_RS04480 | | 2-oxoglutarate oxidoreductase | no data | 37 | 71 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_0185 | | pyruvate ferredoxin/flavodoxin oxidoreductase, beta subunit (RefSeq) | insig. | 29 | 94 |
| | Methanococcus maripaludis JJ | MMJJ_RS07815 | | 2-oxoacid:acceptor oxidoreductase family protein | strong | 31 | 83 |
| | Variovorax sp. SCN45 | GFF1882 | | 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase, beta subunit (EC 1.2.7.-) | insig. | 31 | 95 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_01677 | | thiamine pyrophosphate enzyme, C-terminal TPP binding domain protein | no data | 34 | 71 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT0330 | | ketoisovalerate oxidoreductase subunit vorA (NCBI ptt file) | no data | 34 | 71 |
| | Methanococcus maripaludis S2 | MMP_RS06535 | | 2-oxoacid:acceptor oxidoreductase family protein | strong | 31 | 83 |
| | Variovorax sp. OAS795 | ABID97_RS28055 | | 2-oxoacid:ferredoxin oxidoreductase subunit beta | insig. | 29 | 95 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS11585 | | 2-oxoglutarate oxidoreductase | no data | 36 | 71 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS15600 | | 2-oxoglutarate oxidoreductase | no data | 36 | 71 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU1570 | porB | pyruvate ferredoxin oxidoreductase, beta subunit (TIGR) | insig. | 31 | 71 |
| | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS00365 | | thiamine pyrophosphate-dependent enzyme | no data | 33 | 72 |
| | Fusobacterium nucleatum SB010 | HUW76_06480 | | pyruvate:ferredoxin (flavodoxin) oxidoreductase | strong | 32 | 50 |
| | Methanococcus maripaludis JJ | MMJJ_RS06625 | | pyruvate synthase subunit PorB | cofit | 27 | 72 |
| | Methanococcus maripaludis S2 | MMP_RS07730 | | pyruvate synthase subunit beta | strong | 27 | 72 |
| | Fusobacterium nucleatum SB010 | HUW76_08250 | | pyruvate:ferredoxin (flavodoxin) oxidoreductase | cofit | 27 | 82 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU3025 | por | pyruvate-ferredoxin oxidoreductase (TIGR) | no data | 32 | 44 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_1860 | | pyruvate flavodoxin/ferredoxin oxidoreductase domain protein (RefSeq) | no data | 32 | 44 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_16885 | | pyruvate:ferredoxin (flavodoxin) oxidoreductase | insig. | 29 | 45 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS16420 | | pyruvate:ferredoxin (flavodoxin) oxidoreductase | insig. | 32 | 44 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS08495 | | hypothetical protein | cofit | 26 | 48 |
| | Rahnella sp. WP5 | EX31_RS15420 | | pyruvate:ferredoxin (flavodoxin) oxidoreductase | insig. | 26 | 66 |
| | Dickeya dianthicola ME23 | DZA65_RS20040 | | pyruvate:ferredoxin (flavodoxin) oxidoreductase | insig. | 31 | 42 |
| | Dickeya dadantii 3937 | DDA3937_RS18930 | | pyruvate:ferredoxin (flavodoxin) oxidoreductase | insig. | 31 | 42 |
| | Azospirillum sp. SherDot2 | MPMX19_04853 | | Pyruvate-flavodoxin oxidoreductase | insig. | 30 | 44 |
| | Klebsiella michiganensis M5al | BWI76_RS18805 | | pyruvate:ferredoxin (flavodoxin) oxidoreductase | sig. | 28 | 42 |
| | Synechococcus elongatus PCC 7942 | Synpcc7942_2384 | nifJ | Pyruvate:ferredoxin (flavodoxin) oxidoreductase | insig. | 32 | 32 |
| | Dickeya dianthicola 67-19 | HGI48_RS18935 | | pyruvate:ferredoxin (flavodoxin) oxidoreductase | insig. | 30 | 42 |
| | Methanococcus maripaludis S2 | MMP_RS01690 | | indolepyruvate ferredoxin oxidoreductase subunit alpha | insig. | 27 | 58 |
| | Rhodopseudomonas palustris CGA009 | TX73_006285 | | indolepyruvate ferredoxin oxidoreductase subunit alpha | insig. | 22 | 68 |
| | Bacteroides stercoris CC31F | HMPREF1181_RS05665 | | pyruvate:ferredoxin (flavodoxin) oxidoreductase | strong | 26 | 50 |
| | Rhodospirillum rubrum S1H | Rru_A2398 | | Pyruvate-ferredoxin (flavodoxin) oxidoreductase (NCBI) | strong | 28 | 44 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_04490 | | pyruvate synthase | strong | 26 | 50 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT1747 | | pyruvate-flavodoxin oxidoreductase (NCBI ptt file) | strong | 26 | 50 |
| | Azospirillum sp. SherDot2 | MPMX19_06347 | | Pyruvate synthase subunit PorB | insig. | 30 | 36 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS18745 | | pyruvate:ferredoxin (flavodoxin) oxidoreductase | strong | 25 | 52 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS05140 | | pyruvate:ferredoxin (flavodoxin) oxidoreductase | strong | 25 | 52 |
| | Methanococcus maripaludis JJ | MMJJ_RS03685 | | indolepyruvate ferredoxin oxidoreductase subunit alpha | insig. | 27 | 58 |
| | Rhodospirillum rubrum S1H | Rru_A1978 | | indolepyruvate ferredoxin oxidoreductase (NCBI) | insig. | 25 | 57 |
| | Marinobacter adhaerens HP15 | HP15_3392 | | pyruvate flavodoxin/ferredoxin oxidoreductase domain protein | insig. | 33 | 32 |