Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| Vibrio cholerae E7946 ATCC 55056 | CSW01_07610 | | (Fe-S)-binding protein | insig. | 100 | 100 |
o | Shewanella sp. ANA-3 | Shewana3_3913 | | 4Fe-4S ferredoxin iron-sulfur binding domain-containing protein (RefSeq) | cofit | 41 | 97 |
o | Shewanella oneidensis MR-1 | SO4506 | | iron-sulfur cluster-binding protein (NCBI ptt file) | strong | 41 | 97 |
o | Shewanella amazonensis SB2B | Sama_3616 | | iron-sulfur cluster-binding protein (RefSeq) | strong | 40 | 97 |
o | Shewanella loihica PV-4 | Shew_0056 | | 4Fe-4S ferredoxin iron-sulfur binding domain-containing protein (RefSeq) | cofit | 39 | 97 |
o | Ralstonia sp. UNC404CL21Col | ABZR87_RS16235 | | 4Fe-4S binding protein | cofit | 31 | 92 |
o | Ralstonia solanacearum GMI1000 | RS_RS11930 | | 4Fe-4S dicluster domain-containing protein | insig. | 30 | 92 |
o | Ralstonia solanacearum PSI07 | RPSI07_RS12990 | | 4Fe-4S dicluster domain-containing protein | insig. | 31 | 92 |
o | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS04380 | | 4Fe-4S ferredoxin | insig. | 31 | 92 |
o | Ralstonia solanacearum UW163 | UW163_RS09290 | | 4Fe-4S ferredoxin | insig. | 31 | 92 |
| Azospirillum sp. SherDot2 | MPMX19_00539 | | Ion-translocating oxidoreductase complex subunit B | insig. | 34 | 92 |
o | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF1198 | | Iron-sulfur cluster-binding protein | insig. | 31 | 93 |
| Variovorax sp. OAS795 | ABID97_RS07550 | | 4Fe-4S dicluster domain-containing protein | insig. | 35 | 77 |
| Magnetospirillum magneticum AMB-1 | AMB_RS13410 | | ferredoxin | insig. | 34 | 92 |
o | Acidovorax sp. GW101-3H11 | Ac3H11_3805 | | Iron-sulfur cluster-binding protein | sig. | 31 | 92 |
o | Cupriavidus basilensis FW507-4G11 | RR42_RS15995 | | 4Fe-4S ferredoxin | insig. | 34 | 78 |
| Phaeobacter inhibens DSM 17395 | PGA1_c27700 | | hypothetical protein | insig. | 34 | 92 |
| Bosea sp. OAE506 | ABIE41_RS23405 | | 4Fe-4S binding protein | insig. | 33 | 82 |
o | Marinobacter adhaerens HP15 | HP15_4124 | | protein containing 4Fe-4S ferredoxin, iron-sulfur binding, subgroup domains | strong | 29 | 92 |
| Dinoroseobacter shibae DFL-12 | Dshi_0496 | | 4Fe-4S ferredoxin iron-sulfur binding domain protein (RefSeq) | insig. | 31 | 91 |
| Phaeobacter inhibens DSM 17395 | PGA1_c12910 | | hypothetical protein | insig. | 44 | 17 |
| Parabacteroides merdae CL09T00C40 | HMPREF1078_RS18970 | | 4Fe-4S binding protein | no data | 49 | 9 |
| Dickeya dadantii 3937 | DDA3937_RS07440 | | hydrogenase 4 subunit H | insig. | 24 | 24 |
| Shewanella loihica PV-4 | Shew_1432 | | ferredoxin-type protein NapF (RefSeq) | insig. | 32 | 13 |
| Methanococcus maripaludis S2 | MMP_RS08720 | | 4Fe-4S binding protein | strong | 23 | 66 |
| Dickeya dianthicola ME23 | DZA65_RS07825 | | hydrogenase 4 subunit H | insig. | 24 | 24 |
| Methanococcus maripaludis JJ | MMJJ_RS05645 | | 4Fe-4S binding protein | sig. | 24 | 66 |
| Phocaeicola dorei CL03T12C01 | ABI39_RS00775 | | 4Fe-4S binding protein | no data | 46 | 10 |
| Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS00790 | | 4Fe-4S binding protein | no data | 46 | 10 |
| Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS01010 | | 4Fe-4S binding protein | no data | 46 | 10 |
| Bacteroides thetaiotaomicron VPI-5482 | BT2414 | | ferredoxin (NCBI ptt file) | no data | 45 | 9 |
| Serratia liquefaciens MT49 | IAI46_18670 | | ferredoxin-type protein NapF | insig. | 33 | 16 |
| Dickeya dianthicola 67-19 | HGI48_RS07315 | | hydrogenase 4 subunit H | insig. | 24 | 24 |
| Shewanella loihica PV-4 | Shew_3208 | napH | quinol dehydrogenase membrane component (RefSeq) | insig. | 35 | 11 |
| Shewanella oneidensis MR-1 | SO0846 | napH | iron-sulfur cluster-binding protein napH (NCBI ptt file) | insig. | 37 | 11 |
| Sinorhizobium meliloti 1021 | SMa1240 | | NapF ferredoxin component of periplasmic nitrate reductase | insig. | 38 | 12 |
| Desulfovibrio vulgaris Hildenborough JW710 | DVU2402 | hdrA | heterodisulfide reductase, A subunit (TIGR) | strong | 24 | 33 |
| Shewanella sp. ANA-3 | Shewana3_3432 | napH | quinol dehydrogenase membrane component (RefSeq) | insig. | 35 | 11 |
| Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF4713 | | Formate hydrogenlyase complex 3 iron-sulfur protein; Formate hydrogenlyase subunit 6; Ni,Fe-hydrogenase III medium subunit | insig. | 23 | 27 |
| Desulfovibrio vulgaris Miyazaki F | DvMF_0885 | | nitrite and sulphite reductase 4Fe-4S region (RefSeq) | no data | 43 | 8 |
| Rhodospirillum rubrum S1H | Rru_A0318 | | 4Fe-4S ferredoxin, iron-sulfur binding (NCBI) | insig. | 25 | 17 |
| Escherichia fergusonii Becca | EFB2_01203 | | NAD(P)H-quinone oxidoreductase subunit I, chloroplastic | insig. | 23 | 27 |
| Agrobacterium fabrum C58 | Atu4406 | | periplasmic nitrate reductase, ferredoxin-like protein | insig. | 42 | 9 |
| Cupriavidus basilensis FW507-4G11 | RR42_RS03760 | | formate dehydrogenase | insig. | 37 | 11 |
| Shewanella sp. ANA-3 | Shewana3_0711 | | response regulator receiver protein (RefSeq) | insig. | 38 | 11 |
| Bacteroides ovatus ATCC 8483 | BACOVA_03006 | | 4Fe-4S binding domain protein | no data | 43 | 10 |
| Mycobacterium tuberculosis H37Rv | Rv3153 | | Probable NADH dehydrogenase I (chain I) NuoI (NADH-ubiquinone oxidoreductase chain I) | strong | 42 | 9 |
| Pectobacterium carotovorum WPP14 | HER17_RS09085 | | quinol dehydrogenase ferredoxin subunit NapH | cofit | 38 | 11 |
| Rhodopseudomonas palustris CGA009 | TX73_003795 | | formate dehydrogenase subunit alpha | strong | 38 | 12 |
| Synechocystis sp000284455 PCC 6803 | SGL_RS08535 | | NIL domain-containing protein | strong | 35 | 14 |
| Escherichia coli BL21 | ECD_02380 | | hydrogenase 4, Fe-S subunit | insig. | 29 | 19 |
| Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_01238 | | NAD(P)H-quinone oxidoreductase subunit I, chloroplastic | insig. | 29 | 19 |
| Escherichia coli Nissle 1917 | ECOLIN_RS15200 | | formate hydrogenlyase subunit HycF | insig. | 23 | 27 |
| Escherichia coli BW25113 | b2720 | hycF | formate hydrogenlyase complex iron-sulfur protein (NCBI) | insig. | 23 | 27 |
| Agrobacterium fabrum C58 | Atu4708 | | formate dehydrogenase alpha subunit | strong | 36 | 12 |
| Azospirillum sp. SherDot2 | MPMX19_03060 | | Ferredoxin-type protein NapF | no data | 34 | 14 |
| Escherichia coli BL21 | ECD_02570 | | formate hydrogenlyase complex iron-sulfur protein | insig. | 25 | 22 |
| Escherichia coli ECRC100 | OKFHMN_20595 | hycF | formate hydrogenlyase subunit HycF | insig. | 25 | 22 |
| Escherichia coli ECRC101 | MCAODC_11120 | hycF | formate hydrogenlyase subunit HycF | cofit | 25 | 22 |
| Escherichia coli ECRC102 | NIAGMN_18365 | hycF | formate hydrogenlyase subunit HycF | insig. | 25 | 22 |
| Escherichia coli ECRC98 | JDDGAC_24260 | hycF | formate hydrogenlyase subunit HycF | cofit | 25 | 22 |
| Escherichia coli ECRC99 | KEDOAH_07540 | hycF | formate hydrogenlyase subunit HycF | no data | 25 | 22 |
| Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_01014 | | NAD(P)H-quinone oxidoreductase subunit I, chloroplastic | insig. | 25 | 22 |
| Bacteroides stercoris CC31F | HMPREF1181_RS03775 | | 4Fe-4S binding protein | no data | 43 | 10 |
| Desulfovibrio vulgaris Miyazaki F | DvMF_0324 | | 4Fe-4S ferredoxin iron-sulfur binding domain protein (RefSeq) | strong | 32 | 16 |
| Shewanella sp. ANA-3 | Shewana3_2784 | | ferredoxin-type protein NapF (RefSeq) | insig. | 32 | 11 |
| Shewanella oneidensis MR-1 | SO1663 | napF | ferredoxin-type protein NapF (NCBI ptt file) | insig. | 31 | 13 |
| Escherichia coli ECOR38 | HEPCGN_19785 | hycF | formate hydrogenlyase subunit HycF | insig. | 23 | 27 |
| Burkholderia phytofirmans PsJN | BPHYT_RS14995 | | formate dehydrogenase subunit alpha | sig. | 39 | 11 |
| Rhizobium sp. OAE497 | ABIE40_RS17845 | | formate dehydrogenase subunit alpha | cofit | 36 | 12 |
| Xanthobacter sp. DMC5 | GFF209 | | Putative formate dehydrogenase | strong | 35 | 12 |
| Methanococcus maripaludis S2 | MMP_RS07530 | | 4Fe-4S binding protein | strong | 35 | 10 |
| Shewanella amazonensis SB2B | Sama_2985 | napH | quinol dehydrogenase membrane component (RefSeq) | insig. | 34 | 11 |
| Bacteroides thetaiotaomicron VPI-5482 | BT0041 | | F420H2:quinone oxidoreductase (NCBI ptt file) | sig. | 33 | 13 |
| Shewanella oneidensis MR-1 | SO2509 | | iron-sulfur cluster-binding protein (NCBI ptt file) | no data | 29 | 20 |
| Escherichia coli ECOR27 | NOLOHH_12440 | hycF | formate hydrogenlyase subunit HycF | cofit | 25 | 22 |
| Escherichia coli ECRC62 | BNILDI_10990 | hycF | formate hydrogenlyase subunit HycF | cofit | 25 | 22 |
| Methanococcus maripaludis JJ | MMJJ_RS06830 | | 4Fe-4S binding protein | sig. | 35 | 10 |
| Herbaspirillum seropedicae SmR1 | HSERO_RS07430 | | formate dehydrogenase subunit alpha | insig. | 32 | 16 |
| Desulfovibrio vulgaris Miyazaki F | DvMF_2895 | | methyl-viologen-reducing hydrogenase delta subunit (RefSeq) | no data | 28 | 17 |
| Enterobacter sp. TBS_079 | MPMX20_03605 | | NAD(P)H-quinone oxidoreductase subunit I, chloroplastic | insig. | 40 | 12 |
| Escherichia fergusonii Becca | EFB2_01652 | | Ferredoxin-type protein NapH | insig. | 36 | 13 |
| Escherichia coli ECRC101 | MCAODC_14315 | napH | quinol dehydrogenase ferredoxin subunit NapH | insig. | 36 | 13 |
| Escherichia coli ECRC102 | NIAGMN_21030 | napH | quinol dehydrogenase ferredoxin subunit NapH | insig. | 36 | 13 |
| Escherichia coli ECRC98 | JDDGAC_27225 | napH | quinol dehydrogenase ferredoxin subunit NapH | cofit | 36 | 13 |
| Escherichia coli ECRC99 | KEDOAH_04920 | napH | quinol dehydrogenase ferredoxin subunit NapH | no data | 36 | 13 |
| Escherichia coli Nissle 1917 | ECOLIN_RS12875 | | quinol dehydrogenase ferredoxin subunit NapH | no data | 36 | 13 |
| Castellaniella sp019104865 MT123 | ABCV34_RS00245 | | formate dehydrogenase subunit alpha | cofit | 35 | 12 |
| Escherichia fergusonii Becca | EFB2_01648 | | Ferredoxin-type protein NapF | insig. | 29 | 16 |
| Escherichia coli Nissle 1917 | ECOLIN_RS12895 | | ferredoxin-type protein NapF | no data | 29 | 16 |
| Escherichia coli BW25113 | b2208 | napF | ferredoxin-type protein, predicted role in electron transfer to periplasmic nitrate reductase (NapA) (NCBI) | insig. | 29 | 16 |
| Enterobacter asburiae PDN3 | EX28DRAFT_2811 | | Formate hydrogenlyase subunit 6/NADH:ubiquinone oxidoreductase 23 kD subunit (chain I) | insig. | 40 | 12 |
| Escherichia coli ECRC100 | OKFHMN_23265 | napH | quinol dehydrogenase ferredoxin subunit NapH | insig. | 36 | 13 |
| Escherichia coli ECOR27 | NOLOHH_14820 | napF | ferredoxin-type protein NapF | cofit | 29 | 16 |
| Escherichia coli ECOR38 | HEPCGN_22510 | napF | ferredoxin-type protein NapF | insig. | 29 | 16 |
| Escherichia coli ECRC100 | OKFHMN_23245 | napF | ferredoxin-type protein NapF | insig. | 29 | 16 |
| Escherichia coli ECRC101 | MCAODC_14295 | napF | ferredoxin-type protein NapF | insig. | 29 | 16 |
| Escherichia coli ECRC102 | NIAGMN_21010 | napF | ferredoxin-type protein NapF | insig. | 29 | 16 |
| Escherichia coli ECRC62 | BNILDI_13740 | napF | ferredoxin-type protein NapF | insig. | 29 | 16 |
| Escherichia coli ECRC98 | JDDGAC_27205 | napF | ferredoxin-type protein NapF | cofit | 29 | 16 |