Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| Magnetospirillum magneticum AMB-1 | AMB_RS05405 | | 4Fe-4S dicluster domain-containing protein | insig. | 100 | 100 |
o | Pseudomonas fluorescens GW456-L13 | PfGW456L13_2813 | | Adenylylsulfate reductase beta-subunit (EC 1.8.99.2) | insig. | 65 | 89 |
o | Pseudomonas fluorescens FW300-N2C3 | AO356_21775 | | 4Fe-4S ferredoxin | insig. | 65 | 89 |
o | Pseudomonas sp. S08-1 | OH686_23065 | | Adenylylsulfate reductase beta-subunit | insig. | 65 | 89 |
o | Pseudomonas putida KT2440 | PP_0206 | | Ferredoxin, 4Fe-4S | sig. | 65 | 89 |
o | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_00556 | | NAD-dependent dihydropyrimidine dehydrogenase, PreA subunit | insig. | 65 | 89 |
| Paraburkholderia graminis OAS925 | ABIE53_002557 | | NAD-dependent dihydropyrimidine dehydrogenase PreA subunit | insig. | 65 | 89 |
o | Paraburkholderia sabiae LMG 24235 | QEN71_RS32470 | | ferredoxin family protein | insig. | 60 | 97 |
o | Variovorax sp. OAS795 | ABID97_RS27725 | | ferredoxin family protein | no data | 58 | 100 |
| Ralstonia sp. UNC404CL21Col | ABZR87_RS18325 | | ferredoxin family protein | sig. | 64 | 89 |
| Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS11820 | | 4Fe-4S binding protein | insig. | 33 | 90 |
| Phocaeicola dorei CL03T12C01 | ABI39_RS05085 | | 4Fe-4S binding protein | insig. | 33 | 90 |
| Escherichia coli Nissle 1917 | ECOLIN_RS15200 | | formate hydrogenlyase subunit HycF | insig. | 35 | 84 |
| Rhodospirillum rubrum S1H | Rru_A0318 | | 4Fe-4S ferredoxin, iron-sulfur binding (NCBI) | insig. | 41 | 77 |
| Methanococcus maripaludis JJ | MMJJ_RS07495 | | 4Fe-4S binding protein | strong | 40 | 82 |
| Methanococcus maripaludis S2 | MMP_RS06860 | | 4Fe-4S binding protein | insig. | 40 | 82 |
| Desulfovibrio vulgaris Hildenborough JW710 | DVU1944 | oorD | pyruvate ferredoxin oxidoreductase, iron-sulfur binding subunit, putative (TIGR) | sig. | 40 | 85 |
| Desulfovibrio vulgaris Miyazaki F | DvMF_0602 | | 4Fe-4S ferredoxin iron-sulfur binding domain protein (RefSeq) | insig. | 39 | 86 |
| Escherichia coli BL21 | ECD_02570 | | formate hydrogenlyase complex iron-sulfur protein | insig. | 33 | 84 |
| Escherichia fergusonii Becca | EFB2_01203 | | NAD(P)H-quinone oxidoreductase subunit I, chloroplastic | insig. | 33 | 84 |
| Escherichia coli ECOR27 | NOLOHH_12440 | hycF | formate hydrogenlyase subunit HycF | insig. | 33 | 84 |
| Escherichia coli ECOR38 | HEPCGN_19785 | hycF | formate hydrogenlyase subunit HycF | cofit | 33 | 84 |
| Escherichia coli ECRC101 | OKFHMN_20595 | hycF | formate hydrogenlyase subunit HycF | insig. | 33 | 84 |
| Escherichia coli ECRC101 | MCAODC_11120 | hycF | formate hydrogenlyase subunit HycF | insig. | 33 | 84 |
| Escherichia coli ECRC102 | NIAGMN_18365 | hycF | formate hydrogenlyase subunit HycF | insig. | 33 | 84 |
| Escherichia coli ECRC62 | BNILDI_10990 | hycF | formate hydrogenlyase subunit HycF | insig. | 33 | 84 |
| Escherichia coli ECRC98 | JDDGAC_24260 | hycF | formate hydrogenlyase subunit HycF | no data | 33 | 84 |
| Escherichia coli ECRC99 | KEDOAH_07540 | hycF | formate hydrogenlyase subunit HycF | no data | 33 | 84 |
| Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_01014 | | NAD(P)H-quinone oxidoreductase subunit I, chloroplastic | insig. | 33 | 84 |
| Escherichia coli BW25113 | b2720 | hycF | formate hydrogenlyase complex iron-sulfur protein (NCBI) | insig. | 33 | 84 |
| Methanococcus maripaludis JJ | MMJJ_RS06615 | | pyruvate synthase subunit PorD | no data | 39 | 78 |
| Methanococcus maripaludis S2 | MMP_RS07740 | | 4Fe-4S binding protein | no data | 39 | 78 |
| Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS12510 | | glycyl-radical enzyme activating protein | insig. | 40 | 74 |
| Enterobacter asburiae PDN3 | EX28DRAFT_2811 | | Formate hydrogenlyase subunit 6/NADH:ubiquinone oxidoreductase 23 kD subunit (chain I) | insig. | 33 | 84 |
| Enterobacter sp. TBS_079 | MPMX20_03605 | | NAD(P)H-quinone oxidoreductase subunit I, chloroplastic | insig. | 33 | 84 |
| Methanococcus maripaludis S2 | MMP_RS03780 | | 4Fe-4S binding protein | strong | 30 | 86 |
| Phocaeicola dorei CL03T12C01 | ABI39_RS04220 | | glycyl-radical enzyme activating protein | insig. | 42 | 74 |
| Desulfovibrio vulgaris Miyazaki F | DvMF_2892 | | adenylylsulfate reductase, beta subunit (RefSeq) | no data | 38 | 82 |
| Desulfovibrio vulgaris Hildenborough JW710 | DVU3276 | | ferredoxin I (TIGR) | no data | 37 | 82 |
| Desulfovibrio vulgaris Miyazaki F | DvMF_2120 | | 4Fe-4S ferredoxin iron-sulfur binding domain protein (RefSeq) | no data | 38 | 82 |
| Serratia liquefaciens MT49 | IAI46_12515 | | 4Fe-4S dicluster domain-containing protein | insig. | 32 | 84 |
| 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. | 33 | 84 |
| Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF3428 | | Ferredoxin | insig. | 34 | 78 |