| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Shewanella oneidensis MR-1 | SO1519 | | iron-sulfur cluster-binding protein (NCBI ptt file) | strong | 100 | 100 |
| o | Shewanella sp. ANA-3 | Shewana3_2907 | | 4Fe-4S ferredoxin iron-sulfur binding domain-containing protein (RefSeq) | strong | 98 | 100 |
| o | Shewanella loihica PV-4 | Shew_3005 | | 4Fe-4S ferredoxin iron-sulfur binding domain-containing protein (RefSeq) | strong | 89 | 98 |
| o | Shewanella amazonensis SB2B | Sama_2442 | | iron-sulfur cluster-binding protein (RefSeq) | strong | 80 | 97 |
| o | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_1568 | | Uncharacterized conserved protein containing a ferredoxin-like domain | strong | 50 | 98 |
| o | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS15185 | | lactate utilization protein B | cofit | 50 | 97 |
| o | Bacteroides thetaiotaomicron VPI-5482 | BT4456 | | putative electron transport protein (NCBI ptt file) | sig. | 50 | 97 |
| o | Phocaeicola dorei CL03T12C01 | ABI39_RS14430 | | lactate utilization protein | cofit | 49 | 97 |
| o | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS18105 | | lactate utilization protein | cofit | 49 | 97 |
| o | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS01310 | | lactate utilization protein B | insig. | 48 | 97 |
| o | Bacteroides ovatus ATCC 8483 | BACOVA_05263 | | putative iron-sulfur cluster-binding protein | sig. | 49 | 97 |
| o | Burkholderia phytofirmans PsJN | BPHYT_RS26970 | | L-lactate dehydrogenase, LldF subunit (from data) | strong | 47 | 97 |
| o | Paraburkholderia graminis OAS925 | ABIE53_005886 | | L-lactate dehydrogenase complex protein LldF | strong | 47 | 97 |
| o | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_02904 | | L-lactate dehydrogenase complex protein LldF | strong | 47 | 97 |
| o | Dickeya dianthicola ME23 | DZA65_RS12790 | | iron-sulfur cluster-binding protein | insig. | 40 | 91 |
| o | Dechlorosoma suillum PS | Dsui_1583 | | (4Fe-4S) cluster-containing protein | strong | 39 | 93 |
| o | Dickeya dianthicola 67-19 | HGI48_RS12350 | | iron-sulfur cluster-binding protein | insig. | 40 | 91 |
| | Dechlorosoma suillum PS | Dsui_0126 | | (4Fe-4S) cluster-containing protein | cofit | 39 | 90 |
| o | Escherichia coli ECOR38 | HEPCGN_10710 | | LutB/LldF family L-lactate oxidation iron-sulfur protein | insig. | 38 | 91 |
| o | Dickeya dadantii 3937 | DDA3937_RS12260 | | iron-sulfur cluster-binding protein | insig. | 40 | 91 |
| o | Escherichia fergusonii Becca | EFB2_03733 | | Lactate utilization protein B | insig. | 38 | 91 |
| o | Marinobacter adhaerens HP15 | HP15_2887 | | iron-sulfur cluster binding protein | insig. | 41 | 85 |
| o | Escherichia coli Nissle 1917 | ECOLIN_RS02005 | | LutB/LldF family L-lactate oxidation iron-sulfur protein | insig. | 38 | 91 |
| o | Escherichia coli ECRC100 | OKFHMN_09100 | ykgF | LutB/LldF family L-lactate oxidation iron-sulfur protein | cofit | 38 | 91 |
| o | Escherichia coli ECRC101 | MCAODC_28325 | ykgF | LutB/LldF family L-lactate oxidation iron-sulfur protein | insig. | 38 | 91 |
| o | Escherichia coli ECRC102 | NIAGMN_07165 | ykgF | LutB/LldF family L-lactate oxidation iron-sulfur protein | insig. | 38 | 91 |
| o | Escherichia coli ECRC98 | JDDGAC_12750 | ykgF | LutB/LldF family L-lactate oxidation iron-sulfur protein | insig. | 38 | 91 |
| o | Escherichia coli ECRC99 | KEDOAH_18865 | ykgF | LutB/LldF family L-lactate oxidation iron-sulfur protein | no data | 38 | 91 |
| o | Escherichia coli BL21 | ECD_00263 | | ferridoxin-like LutB family protein; putative electron transport chain YkgEFG component | cofit | 38 | 91 |
| o | Escherichia coli BW25113 | b0307 | ykgF | predicted amino acid dehydrogenase with NAD(P)-binding domain and ferridoxin-like domain (NCBI) | insig. | 38 | 91 |
| o | Escherichia coli ECRC62 | BNILDI_00040 | ykgF | LutB/LldF family L-lactate oxidation iron-sulfur protein | insig. | 38 | 91 |
| o | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_03375 | | Lactate utilization protein B | insig. | 38 | 91 |
| o | Escherichia coli ECOR27 | NOLOHH_01915 | ykgF | LutB/LldF family L-lactate oxidation iron-sulfur protein | insig. | 39 | 90 |
| | Escherichia coli ECOR38 | HEPCGN_07625 | ykgF | LutB/LldF family L-lactate oxidation iron-sulfur protein | insig. | 38 | 91 |
| | Dickeya dadantii 3937 | DDA3937_RS07200 | | iron-sulfur cluster-binding protein | insig. | 38 | 91 |
| | Dickeya dianthicola 67-19 | HGI48_RS08065 | | iron-sulfur cluster-binding protein | insig. | 38 | 91 |
| | Dickeya dianthicola ME23 | DZA65_RS08660 | | iron-sulfur cluster-binding protein | insig. | 38 | 91 |
| o | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_18295 | | iron-sulfur cluster-binding protein | strong | 40 | 88 |
| o | Sphingobium sp. HT1-2 | GFF1023 | | Predicted L-lactate dehydrogenase, Iron-sulfur cluster-binding subunit YkgF | cofit | 39 | 90 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU1782 | | iron-sulfur cluster-binding protein (TIGR) | sig. | 43 | 80 |
| o | Azospirillum brasilense Sp245 | AZOBR_RS01620 | | putative oxidoreductase subunit with NAD(P)-binding domain and ferridoxin-like domain | insig. | 37 | 91 |
| | Marinobacter adhaerens HP15 | HP15_4089 | | L-lactate dehydrogenase, LutB subunit (from data) | strong | 42 | 81 |
| | Azospirillum brasilense Sp245 | AZOBR_RS25110 | | (Fe-S)-binding protein | strong | 40 | 77 |
| o | Desulfovibrio vulgaris Miyazaki F | DvMF_0396 | | iron-sulfur cluster binding protein (RefSeq) | insig. | 41 | 82 |
| o | Rhodospirillum rubrum S1H | Rru_A3605 | | Iron-sulfur cluster binding protein (NCBI) | insig. | 38 | 91 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS22260 | | LutB/LldF family L-lactate oxidation iron-sulfur protein | insig. | 37 | 91 |
| o | Xanthobacter sp. DMC5 | GFF3684 | | Lactate utilization protein B | insig. | 38 | 89 |
| | Pseudomonas sp. DMC3 | GFF4961 | | Lactate utilization protein B | strong | 41 | 79 |
| | Pseudomonas stutzeri RCH2 | Psest_0953 | | iron-sulfur cluster-binding protein | strong | 40 | 80 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS10150 | | LutB/LldF family L-lactate oxidation iron-sulfur protein | sig. | 40 | 80 |
| o | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS18400 | | iron-sulfur cluster-binding protein | sig. | 36 | 89 |
| o | Pseudomonas fluorescens FW300-N2C3 | AO356_07560 | | (Fe-S)-binding protein | strong | 38 | 85 |
| | Pseudomonas protegens RBAN4 | FABNJH_04240 | | LutB/LldF family L-lactate oxidation iron-sulfur protein | strong | 38 | 85 |
| o | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_1188 | | Predicted L-lactate dehydrogenase, Iron-sulfur cluster-binding subunit YkgF | strong | 38 | 85 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS21285 | | L-lactate dehydrogenase, LutB subunit (from data) | strong | 40 | 80 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_05710 | | (Fe-S)-binding protein | strong | 38 | 85 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_5116 | | Predicted L-lactate dehydrogenase, Iron-sulfur cluster-binding subunit YkgF | strong | 40 | 79 |
| | Azospirillum sp. SherDot2 | MPMX19_06094 | | Lactate utilization protein B | insig. | 42 | 78 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS07435 | | (Fe-S)-binding protein | insig. | 37 | 89 |
| | Pseudomonas sp. RS175 | PFR28_00061 | | Lactate utilization protein B | strong | 38 | 83 |
| o | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS01605 | | iron-sulfur cluster-binding protein | insig. | 36 | 91 |
| o | Ralstonia solanacearum UW163 | UW163_RS14915 | | iron-sulfur cluster-binding protein | insig. | 36 | 91 |
| o | Ralstonia solanacearum PSI07 | RPSI07_RS15880 | | iron-sulfur cluster-binding protein | insig. | 37 | 86 |
| o | Ralstonia sp. UNC404CL21Col | ABZR87_RS13405 | | LutB/LldF family L-lactate oxidation iron-sulfur protein | insig. | 36 | 88 |
| o | Ralstonia solanacearum GMI1000 | RS_RS08115 | | iron-sulfur cluster-binding protein | insig. | 37 | 88 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_00473 | | iron-sulfur cluster-binding protein | insig. | 38 | 87 |
| | Rhodospirillum rubrum S1H | Rru_A1412 | | 4Fe-4S ferredoxin, iron-sulfur binding (NCBI) | insig. | 41 | 77 |
| o | Magnetospirillum magneticum AMB-1 | AMB_RS20890 | | iron-sulfur cluster-binding protein | cofit | 40 | 86 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS12805 | | hypothetical protein | insig. | 36 | 87 |
| | Paraburkholderia graminis OAS925 | ABIE53_002786 | | L-lactate dehydrogenase complex protein LldF | cofit | 37 | 87 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS05760 | | lactate utilization protein B | insig. | 34 | 94 |
| o | Pseudomonas segetis P6 | ACVTMO_RS10230 | | lactate utilization protein B | insig. | 35 | 89 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU3033 | | iron-sulfur cluster-binding protein (TIGR) | strong | 36 | 85 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_1868 | | protein of unknown function DUF162 (RefSeq) | sig. | 35 | 84 |
| | Fusobacterium nucleatum SB010 | HUW76_09450 | | LUD domain-containing protein | cofit | 32 | 72 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3383 | | Predicted L-lactate dehydrogenase, Iron-sulfur cluster-binding subunit YkgF | strong | 40 | 34 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3382 | | Predicted L-lactate dehydrogenase, Iron-sulfur cluster-binding subunit YkgF | strong | 38 | 24 |
| | Pseudomonas stutzeri RCH2 | Psest_3114 | | electron transport complex, RnfABCDGE type, C subunit | strong | 32 | 17 |
| | Pseudomonas segetis P6 | ACVTMO_RS07215 | rsxC | electron transport complex subunit RsxC | cofit | 30 | 18 |
| | Methanococcus maripaludis JJ | MMJJ_RS07670 | | Coenzyme F420 hydrogenase/dehydrogenase, beta subunit C-terminal domain | strong | 31 | 20 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS15470 | rsxC;go_component=membrane|0016020||IEA;go_function=electron | electron transport complex subunit RsxC | insig. | 32 | 17 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_17915 | | electron transport complex subunit RsxC | sig. | 32 | 17 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS41590 | rsxC;go_component=membrane|0016020||IEA;go_function=electron | electron transport complex subunit RsxC | insig. | 32 | 17 |
| | Methanococcus maripaludis S2 | MMP_RS06680 | | Coenzyme F420 hydrogenase/dehydrogenase beta subunit C-terminal domain | strong | 31 | 20 |
| | Methanococcus maripaludis JJ | MMJJ_RS04690 | | Coenzyme F420 hydrogenase/dehydrogenase, beta subunit C-terminal domain | insig. | 31 | 20 |
| | Methanococcus maripaludis S2 | MMP_RS00800 | | Coenzyme F420 hydrogenase/dehydrogenase beta subunit C-terminal domain | sig. | 31 | 20 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS26590 | | glycolate oxidase subunit GlcF | cofit | 26 | 26 |
| | Pectobacterium carotovorum WPP14 | HER17_RS10840 | | electron transport complex subunit RsxC | cofit | 32 | 20 |
| | Dickeya dianthicola ME23 | DZA65_RS11045 | | electron transport complex subunit RsxC | insig. | 28 | 29 |
| | Dickeya dianthicola 67-19 | HGI48_RS10565 | | electron transport complex subunit RsxC | cofit | 28 | 29 |
| | Pantoea sp. MT58 | IAI47_10455 | | electron transport complex subunit RsxC | insig. | 32 | 17 |
| | Erwinia amylovora T8 | OLJFJH_14370 | | electron transport complex subunit RsxC | strong | 32 | 17 |
| | Dickeya dadantii 3937 | DDA3937_RS10565 | | electron transport complex subunit RsxC | insig. | 31 | 20 |
| | Methanococcus maripaludis JJ | MMJJ_RS08915 | | CoB--CoM heterodisulfide reductase subunit C | strong | 30 | 22 |
| | Methanococcus maripaludis S2 | MMP_RS05450 | | CoB--CoM heterodisulfide reductase subunit C | strong | 30 | 22 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_1625 | | electron transport complex, RnfABCDGE type, C subunit | insig. | 33 | 20 |
| | Escherichia coli ECOR27 | NOLOHH_18065 | rsxC | electron transport complex subunit RsxC | strong | 33 | 17 |
| | Escherichia coli ECOR38 | HEPCGN_05930 | rsxC | electron transport complex subunit RsxC | strong | 33 | 17 |
| | Escherichia coli ECRC100 | OKFHMN_27545 | rsxC | electron transport complex subunit RsxC | cofit | 33 | 17 |
| | Escherichia coli ECRC101 | MCAODC_17865 | rsxC | electron transport complex subunit RsxC | strong | 33 | 17 |
| | Escherichia coli ECRC102 | NIAGMN_00520 | rsxC | electron transport complex subunit RsxC | insig. | 33 | 17 |
| | Escherichia coli ECRC62 | BNILDI_16855 | rsxC | electron transport complex subunit RsxC | insig. | 33 | 17 |
| | Escherichia coli ECRC98 | JDDGAC_02135 | rsxC | electron transport complex subunit RsxC | strong | 33 | 17 |
| | Escherichia coli ECRC99 | KEDOAH_00560 | rsxC | electron transport complex subunit RsxC | no data | 33 | 17 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_02097 | | Electron transport complex subunit RsxC | sig. | 33 | 17 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS09090 | | electron transport complex subunit RsxC | no data | 33 | 17 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13516_RS10625 | rsxC | electron transport complex subunit RsxC | no data | 30 | 17 |
| | Escherichia coli BL21 | ECD_01599 | | SoxR iron-sulfur cluster reduction factor component; putative membrane-associated NADH oxidoreductase of electron transport complex | insig. | 33 | 17 |
| | Escherichia coli BW25113 | b1629 | rsxC | electron transport complex protein RnfC (NCBI) | strong | 33 | 17 |
| | Escherichia fergusonii Becca | EFB2_02363 | | Ion-translocating oxidoreductase complex subunit C | insig. | 33 | 17 |
| | Alteromonas macleodii MIT1002 | MIT1002_01255 | | Nitrogen fixation protein RnfC | insig. | 29 | 17 |
| | Paraburkholderia graminis OAS925 | ABIE53_000842 | | glycolate oxidase iron-sulfur subunit | strong | 24 | 31 |
| | Klebsiella michiganensis M5al | BWI76_RS16365 | | electron transport complex subunit RsxC | sig. | 32 | 17 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_0640 | | protein of unknown function DUF224 cysteine-rich region domain protein (RefSeq) | insig. | 27 | 27 |
| | Enterobacter sp. TBS_079 | MPMX20_02009 | | Ion-translocating oxidoreductase complex subunit C | sig. | 32 | 20 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_23305 | | electron transport complex subunit RsxC | sig. | 30 | 17 |
| | Serratia liquefaciens MT49 | IAI46_11480 | | electron transport complex subunit RsxC | insig. | 29 | 17 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS03500 | | glycolate oxidase | sig. | 24 | 26 |
| | Erwinia tracheiphila HP pepo 2.2 | IJEDHG_25050 | rsxC | electron transport complex subunit RsxC | no data | 33 | 17 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU2471 | | oxidoreductase, selenocysteine-containing (TIGR) | sig. | 28 | 16 |
| | Erwinia tracheiphila SCR3 | LU632_RS11325 | rsxC | electron transport complex subunit RsxC | no data | 33 | 17 |
| | Xanthobacter sp. DMC5 | GFF4187 | | putative iron-sulfur-binding oxidoreductase FadF | insig. | 25 | 20 |
| | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS15445 | | electron transport complex subunit RsxC | no data | 29 | 26 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_04681 | | glycolate oxidase iron-sulfur subunit | cofit | 23 | 31 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS29875 | | glycolate oxidase | insig. | 30 | 26 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_0324 | | 4Fe-4S ferredoxin iron-sulfur binding domain protein (RefSeq) | strong | 25 | 38 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU3291 | | glutamate synthase, iron-sulfur cluster-binding subunit, putative (TIGR) | strong | 28 | 27 |