| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
|---|
| | Sinorhizobium meliloti 1021 | SMa0822 | | FixA electron transfer flavoprotein beta chain | insig. | 100 | 100 |
| o | Xanthobacter sp. DMC5 | GFF4894 | | Caffeyl-CoA reductase-Etf complex subunit CarD | insig. | 71 | 95 |
| o | Rhodopseudomonas palustris CGA009 | TX73_023920 | | electron transfer flavoprotein subunit beta/FixA family protein | strong | 70 | 95 |
| o | Rhodospirillum rubrum S1H | Rru_A2267 | | Electron transfer flavoprotein beta-subunit (NCBI) | strong | 67 | 95 |
| o | Dechlorosoma suillum PS | Dsui_0576 | | electron transfer flavoprotein, beta subunit | cofit | 61 | 95 |
| o | Methylophilus sp. DMC18 | GFF120 | | Caffeyl-CoA reductase-Etf complex subunit CarD | insig. | 61 | 95 |
| o | Azospirillum brasilense Sp245 | AZOBR_RS05480 | | protein fixA | insig. | 60 | 95 |
| o | Herbaspirillum seropedicae SmR1 | HSERO_RS14220 | | protein fixA | strong | 59 | 93 |
| | Dechlorosoma suillum PS | Dsui_3150 | | electron transfer flavoprotein, beta subunit | cofit | 59 | 96 |
| o | Azospirillum sp. SherDot2 | MPMX19_00461 | | Caffeyl-CoA reductase-Etf complex subunit CarD | insig. | 64 | 85 |
| o | Paraburkholderia sabiae LMG 24235 | QEN71_RS42230 | | electron transfer flavoprotein subunit beta/FixA family protein | strong | 58 | 95 |
| o | Fusobacterium nucleatum SB010 | HUW76_04755 | | electron transfer flavoprotein subunit beta/FixA family protein | cofit | 46 | 81 |
| o | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS02480 | | electron transfer flavoprotein subunit beta/FixA family protein | strong | 38 | 92 |
| o | Phocaeicola dorei CL03T12C01 | ABI39_RS01725 | | electron transfer flavoprotein subunit beta/FixA family protein | strong | 38 | 92 |
| o | Bacteroides stercoris CC31F | HMPREF1181_RS14015 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 37 | 90 |
| o | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS15110 | | electron transfer flavoprotein subunit beta/FixA family protein | insig. | 36 | 90 |
| o | Bacteroides thetaiotaomicron VPI-5482 | BT1804 | | electron transfer flavoprotein beta-subunit (NCBI ptt file) | strong | 38 | 90 |
| o | Bacteroides ovatus ATCC 8483 | BACOVA_04537 | | electron transfer flavoprotein domain protein | strong | 38 | 90 |
| | Mycobacterium tuberculosis H37Rv | Rv3029c | | Probable electron transfer flavoprotein (beta-subunit) FixA (beta-ETF) (electron transfer flavoprotein small subunit) (ETFSS) | no data | 32 | 79 |
| | Fusobacterium nucleatum SB010 | HUW76_09420 | | electron transfer flavoprotein subunit beta/FixA family protein | strong | 32 | 63 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS09175 | | electron transfer flavoprotein subunit beta/FixA family protein | insig. | 32 | 64 |
| | Rhizobium sp. OAE497 | ABIE40_RS17500 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 34 | 75 |
| | Rhodopseudomonas palustris CGA009 | TX73_024680 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 31 | 74 |
| | Agrobacterium fabrum C58 | Atu3595 | | electron transfer flavoprotein subunit beta | no data | 34 | 63 |
| | Caulobacter crescentus NA1000 | CCNA_00764 | | electron transfer flavoprotein beta subunit | no data | 32 | 74 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_00764 | | electron transfer flavoprotein beta subunit | no data | 32 | 74 |
| | Shewanella amazonensis SB2B | Sama_1169 | | electron transfer flavoprotein, beta subunit (RefSeq) | strong | 29 | 74 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS13865 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 32 | 74 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS19760 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 32 | 74 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS16310 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 32 | 74 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF735 | | Electron transfer flavoprotein, beta subunit | no data | 36 | 63 |
| | Sinorhizobium meliloti 1021 | SMa1391 | | EtfB2 electron transport flavoprotein, beta subunit | no data | 28 | 90 |
| | Sinorhizobium meliloti 1021 | SMc00729 | | electron transfer flavoprotein BETA-subunit BETA-ETF flavoprotein small subunit | no data | 28 | 90 |
| | Shewanella oneidensis MR-1 | SO3145 | etfB | electron transfer flavoprotein, beta subunit (NCBI ptt file) | strong | 31 | 83 |
| | Kangiella aquimarina DSM 16071 | B158DRAFT_1452 | | electron transfer flavoprotein beta subunit | strong | 30 | 74 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c01250 | | electron transfer flavoprotein subunit beta | no data | 30 | 74 |
| | Shewanella sp. ANA-3 | Shewana3_1405 | | electron transfer flavoprotein beta-subunit (RefSeq) | strong | 30 | 83 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS13245 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 32 | 74 |
| | Pseudomonas sp. BP01 | JOY50_RS19005 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 30 | 83 |
| | Methylophilus sp. DMC18 | GFF1961 | | Electron transfer flavoprotein subunit beta | no data | 34 | 63 |
| | Rhodospirillum rubrum S1H | Rru_A3077 | | Electron transfer flavoprotein beta-subunit (NCBI) | no data | 30 | 76 |
| | Pseudomonas sp. BP01 | JOY50_RS14070 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 32 | 63 |
| | Pseudomonas putida KT2440 | PP_4202 | | Electron transfer flavoprotein subunit beta | no data | 32 | 63 |
| | Dinoroseobacter shibae DFL-12 | Dshi_0217 | | Electron transfer flavoprotein alpha/beta-subunit (RefSeq) | no data | 29 | 74 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_08120 | | electron transfer flavoprotein subunit alpha | strong | 29 | 63 |
| | Pseudomonas sp. BP01 | JOY50_RS13725 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 30 | 83 |
| | Pseudomonas segetis P6 | ACVTMO_RS10565 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 32 | 63 |
| | Pseudomonas sp. SVBP6 | COO64_RS18825 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 32 | 63 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_21845 | | electron transporter RnfB | insig. | 31 | 63 |
| | Azospirillum sp. SherDot2 | MPMX19_06953 | | Electron transfer flavoprotein subunit beta | no data | 33 | 63 |
| | Azospirillum sp. SherDot2 | MPMX19_01357 | | Electron transfer flavoprotein subunit beta | no data | 33 | 63 |
| | Lysobacter sp. OAE881 | ABIE51_RS04365 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 32 | 74 |
| | Pseudomonas stutzeri RCH2 | Psest_1705 | | Electron transfer flavoprotein, beta subunit | no data | 30 | 83 |
| | Pseudomonas sp. S08-1 | OH686_04230 | | Electron transfer flavoprotein, beta subunit | no data | 28 | 83 |
| | Azospirillum brasilense Sp245 | AZOBR_RS16910 | | electron transfer flavoprotein subunit beta | no data | 32 | 63 |
| | Marinobacter adhaerens HP15 | HP15_1756 | | electron transfer flavoprotein, beta subunit | no data | 28 | 74 |
| | Azospirillum brasilense Sp245 | AZOBR_RS29740 | | electron transfer flavoprotein subunit beta | no data | 32 | 63 |
| | Pseudomonas orientalis W4I3 | QF045_RS23385 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 31 | 63 |
| | Azospirillum sp. SherDot2 | MPMX19_00074 | | Electron transfer flavoprotein subunit beta | insig. | 30 | 70 |
| | Shewanella loihica PV-4 | Shew_2584 | | electron transfer flavoprotein beta-subunit (RefSeq) | strong | 29 | 70 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_2174 | | Electron transfer flavoprotein beta-subunit | no data | 31 | 63 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_2174 | | Electron transfer flavoprotein beta-subunit | no data | 31 | 63 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_5612 | | Electron transfer flavoprotein, beta subunit | no data | 31 | 63 |
| | Acinetobacter radioresistens SK82 | MPMX26_02226 | | Electron transfer flavoprotein subunit beta | no data | 28 | 74 |
| | Acinetobacter baumannii LAC-4 | RR41_RS04470 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 28 | 74 |
| | Azospirillum sp. SherDot2 | MPMX19_06151 | | Electron transfer flavoprotein subunit beta | no data | 32 | 63 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_1995 | | Electron transfer flavoprotein beta-subunit | no data | 32 | 63 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_1995 | | Electron transfer flavoprotein beta-subunit | no data | 32 | 63 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_04402 | | Electron transfer flavoprotein subunit beta | no data | 31 | 63 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_392 | | Electron transfer flavoprotein, beta subunit | no data | 31 | 63 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_5983 | | Electron transfer flavoprotein, beta subunit | no data | 31 | 63 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS02215 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 29 | 83 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_15015 | | Electron transfer flavoprotein subunit beta | no data | 29 | 83 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS33370 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 29 | 83 |
| | Sphingobium sp. HT1-2 | GFF1706 | | Electron transfer flavoprotein, beta subunit | no data | 28 | 74 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS18700 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 31 | 63 |
| | Pseudomonas sp. RS175 | PFR28_02978 | | Electron transfer flavoprotein subunit beta | no data | 31 | 63 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_01235 | | electron transporter RnfB | no data | 31 | 63 |
| | Bosea sp. OAE506 | ABIE41_RS07140 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 30 | 74 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_2886 | | electron transfer flavoprotein beta subunit | insig. | 28 | 74 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_20320 | | electron transporter RnfB | no data | 31 | 63 |
| | Xanthobacter sp. DMC5 | GFF4796 | | Electron transfer flavoprotein subunit beta | insig. | 30 | 74 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS22920 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 31 | 63 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS22920 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 31 | 63 |
| | Pseudomonas sp. DMC3 | GFF4718 | | Electron transfer flavoprotein subunit beta | no data | 31 | 63 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_2136 | | Electron transfer flavoprotein, beta subunit | no data | 31 | 63 |
| | Alteromonas macleodii MIT1002 | MIT1002_02287 | | Electron transfer flavoprotein small subunit | strong | 28 | 83 |
| | Pseudomonas simiae WCS417 | PS417_21300 | | electron transporter RnfB | no data | 31 | 63 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS38510 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 32 | 63 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS18820 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 32 | 69 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_01168 | | electron transfer flavoprotein beta subunit | no data | 32 | 63 |
| | Paraburkholderia graminis OAS925 | ABIE53_005606 | | electron transfer flavoprotein beta subunit | insig. | 31 | 63 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS04175 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 31 | 63 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS05315 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 33 | 63 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_03366 | | electron transfer flavoprotein beta subunit | no data | 32 | 63 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_03903 | | electron transfer flavoprotein beta subunit | no data | 32 | 63 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_2279 | | electron transfer flavoprotein beta subunit | no data | 28 | 74 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS08870 | | electron transfer flavoprotein subunit alpha | no data | 31 | 60 |
| | Sphingobium sp. HT1-2 | GFF4743 | | Electron transfer flavoprotein, beta subunit | cofit | 29 | 74 |
| | Dechlorosoma suillum PS | Dsui_2305 | | electron transfer flavoprotein, beta subunit | strong | 32 | 63 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS10680 | | electron transfer flavoprotein subunit beta/FixA family protein | insig. | 33 | 63 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS20825 | | electron transfer flavoprotein subunit beta | no data | 31 | 63 |
| | Paraburkholderia graminis OAS925 | ABIE53_003136 | | electron transfer flavoprotein beta subunit | no data | 31 | 63 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS14805 | | electron transfer flavoprotein subunit beta | no data | 31 | 63 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF4417 | | Electron transfer flavoprotein, beta subunit | insig. | 28 | 74 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS05545 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 33 | 63 |
| | Variovorax sp. SCN45 | GFF4338 | | Electron transfer flavoprotein, beta subunit | no data | 28 | 74 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_3190 | | Electron transfer flavoprotein, beta subunit | no data | 31 | 63 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_2706 | | Electron transfer flavoprotein, beta subunit | no data | 30 | 63 |
| | Xanthobacter sp. DMC5 | GFF4189 | | Electron transfer flavoprotein subunit beta | insig. | 32 | 70 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_2951 | | Electron transfer flavoprotein, beta subunit | no data | 30 | 62 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS07555 | | electron transfer flavoprotein subunit beta | no data | 30 | 63 |
| | Cellulophaga baltica 18 | M666_RS08085 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 30 | 62 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS07040 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 29 | 74 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF3461 | | Electron transfer flavoprotein, beta subunit | insig. | 28 | 81 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS31425 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 32 | 63 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.4487.1 | | Electron transfer flavoprotein, beta subunit | no data | 31 | 74 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS31455 | | electron transporter RnfB | no data | 31 | 63 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS06640 | | electron transfer flavoprotein subunit beta/FixA family protein | insig. | 31 | 63 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF879 | | Electron transfer flavoprotein, beta subunit | no data | 30 | 63 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS36415 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 27 | 83 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_01260 | fixA | EtfB protein | insig. | 33 | 63 |
| | Variovorax sp. OAS795 | ABID97_RS18710 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 28 | 74 |
| | Variovorax sp. OAS795 | ABID97_RS19885 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 28 | 74 |
| | Variovorax sp. SCN45 | GFF2660 | | Electron transfer flavoprotein, beta subunit | no data | 27 | 74 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS00225 | | electron transfer flavoprotein FixA | insig. | 27 | 84 |
| | Escherichia fergusonii Becca | EFB2_04004 | | Protein FixA | insig. | 27 | 84 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS04570 | | electron transfer flavoprotein subunit beta | no data | 27 | 78 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS13855 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 30 | 63 |
| | Ralstonia solanacearum UW163 | UW163_RS15955 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 30 | 63 |
| | Variovorax sp. SCN45 | GFF4855 | | Electron transfer flavoprotein, beta subunit | insig. | 30 | 63 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF5519 | | Electron transfer flavoprotein, beta subunit | no data | 30 | 63 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS34145 | | electron transfer flavoprotein subunit beta/FixA family protein | insig. | 30 | 75 |
| | Ralstonia solanacearum GMI1000 | RS_RS04590 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 30 | 63 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS09545 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 29 | 63 |
| | Variovorax sp. SCN45 | GFF4577 | | Electron transfer flavoprotein, beta subunit | no data | 27 | 74 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS07615 | | electron transfer flavoprotein subunit beta/FixA family protein | sig. | 31 | 63 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS19615 | | electron transfer flavoprotein subunit beta/FixA family protein | no data | 29 | 63 |
| | Escherichia coli ECOR38 | HEPCGN_08885 | fixA | Protein FixA | insig. | 28 | 84 |
| | Escherichia coli ECRC100 | OKFHMN_27170 | ydiQ | electron transfer flavoprotein | insig. | 26 | 76 |
| | Escherichia coli ECRC101 | MCAODC_18240 | ydiQ | electron transfer flavoprotein | sig. | 26 | 76 |
| | Escherichia coli ECRC102 | NIAGMN_00895 | ydiQ | electron transfer flavoprotein | cofit | 26 | 76 |
| | Escherichia coli ECRC98 | JDDGAC_01745 | ydiQ | electron transfer flavoprotein | cofit | 26 | 76 |
| | Escherichia coli ECRC99 | KEDOAH_00940 | ydiQ | electron transfer flavoprotein | no data | 26 | 76 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS04440 | | electron transfer flavoprotein subunit beta/FixA family protein | insig. | 32 | 63 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS09485 | | electron transfer flavoprotein | insig. | 26 | 76 |
| | Escherichia fergusonii Becca | EFB2_02294 | | Protein FixA | insig. | 26 | 76 |
| | Escherichia coli ECOR38 | HEPCGN_05555 | ydiQ | electron transfer flavoprotein | insig. | 26 | 76 |
| | Escherichia coli BL21 | ECD_00045 | | anaerobic carnitine reduction putative electron transfer flavoprotein subunit | insig. | 27 | 84 |
| | Escherichia coli ECRC100 | OKFHMN_10895 | fixA | Protein FixA | insig. | 27 | 84 |
| | Escherichia coli ECRC101 | MCAODC_01410 | fixA | Protein FixA | insig. | 27 | 84 |
| | Escherichia coli ECRC102 | NIAGMN_08745 | fixA | Protein FixA | insig. | 27 | 84 |
| | Escherichia coli ECRC62 | BNILDI_08375 | fixA | Protein FixA | insig. | 27 | 84 |
| | Escherichia coli ECRC98 | JDDGAC_14490 | fixA | Protein FixA | insig. | 27 | 84 |
| | Escherichia coli ECRC99 | KEDOAH_17260 | fixA | Protein FixA | no data | 27 | 84 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_03615 | | Protein FixA | insig. | 27 | 84 |
| | Escherichia coli BW25113 | b0041 | fixA | probable flavoprotein subunit, carnitine metabolism (VIMSS) | insig. | 27 | 84 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF204 | | Electron transfer flavoprotein, beta subunit FixA | sig. | 27 | 84 |
| | Escherichia coli ECOR27 | NOLOHH_17690 | ydiQ | electron transfer flavoprotein | insig. | 26 | 80 |
| | Escherichia coli ECRC62 | BNILDI_16480 | ydiQ | electron transfer flavoprotein | cofit | 26 | 80 |
| | Escherichia coli BW25113 | b1697 | ydiQ | hypothetical protein (NCBI) | insig. | 26 | 80 |
| | Escherichia coli ECOR27 | NOLOHH_03230 | fixA | Protein FixA | insig. | 28 | 74 |
| | Escherichia coli BL21 | ECD_01666 | | putative electron transfer flavoprotein subunit | insig. | 25 | 80 |
| | Shewanella loihica PV-4 | Shew_2677 | | putative electron transfer flavoprotein FixA (RefSeq) | insig. | 27 | 63 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF3544 | | Electron transfer flavoprotein, beta subunit | insig. | 26 | 73 |
| | Escherichia coli ECRC100 | OKFHMN_20335 | ygcR | Putative electron transfer flavoprotein subunit YgcR | cofit | 31 | 43 |
| | Escherichia coli ECRC101 | MCAODC_10860 | ygcR | Putative electron transfer flavoprotein subunit YgcR | insig. | 31 | 43 |
| | Escherichia coli ECRC102 | NIAGMN_18105 | ygcR | Putative electron transfer flavoprotein subunit YgcR | cofit | 31 | 43 |
| | Escherichia coli ECRC98 | JDDGAC_24000 | ygcR | Putative electron transfer flavoprotein subunit YgcR | insig. | 31 | 43 |
| | Escherichia coli ECRC99 | KEDOAH_07795 | ygcR | Putative electron transfer flavoprotein subunit YgcR | no data | 31 | 43 |