Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_2881 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | sig. | 100 | 100 |
| Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_13900 | | transcriptional regulator | sig. | 34 | 85 |
o | Phocaeicola dorei CL03T12C01 | ABI39_RS17950 | | Crp/Fnr family transcriptional regulator | insig. | 33 | 91 |
o | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS06075 | | Crp/Fnr family transcriptional regulator | no data | 33 | 91 |
o | Bacteroides stercoris CC31F | HMPREF1181_RS05895 | | Crp/Fnr family transcriptional regulator | no data | 32 | 91 |
| Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS05625 | | response regulator | insig. | 33 | 83 |
o | Bacteroides thetaiotaomicron VPI-5482 | BT4338 | | CRP family transcriptional regulator with cAMP-binding domain (NCBI ptt file) | no data | 30 | 91 |
o | Bacteroides ovatus ATCC 8483 | BACOVA_05152 | | cyclic nucleotide-binding domain protein | no data | 30 | 93 |
o | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS15870 | | Crp/Fnr family transcriptional regulator | no data | 32 | 89 |
| Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS09000 | | response regulator | insig. | 30 | 82 |
| Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS16920 | | Crp/Fnr family transcriptional regulator | strong | 32 | 88 |
| Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_1100 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | insig. | 28 | 93 |
| Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS10035 | | transcriptional regulator | strong | 28 | 97 |
o | Desulfovibrio vulgaris Miyazaki F | DvMF_0993 | | transcriptional regulator, Crp/Fnr family (RefSeq) | insig. | 25 | 94 |
o | Azospirillum sp. SherDot2 | MPMX19_00212 | | Nitrogen fixation regulation protein FixK | cofit | 28 | 96 |
| Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS01350 | | transcriptional regulator | insig. | 32 | 76 |
o | Azospirillum brasilense Sp245 | AZOBR_RS30865 | | Crp/Fnr family transcriptional regulator | insig. | 27 | 93 |
| Azospirillum brasilense Sp245 | AZOBR_RS01145 | | Crp/Fnr family transcriptional regulator | cofit | 26 | 96 |
| Azospirillum brasilense Sp245 | AZOBR_RS09400 | | transcriptional regulator Crp/Fnr family | insig. | 25 | 95 |
o | Castellaniella sp019104865 MT123 | ABCV34_RS13935 | | Crp/Fnr family transcriptional regulator | insig. | 28 | 92 |
o | Escherichia coli ECRC98 | JDDGAC_04785 | fnr | fumarate/nitrate reduction transcriptional regulator Fnr | insig. | 29 | 94 |
o | Rhodospirillum rubrum S1H | Rru_A1622 | | Transcriptional Regulator, Crp/Fnr family (NCBI) | insig. | 27 | 97 |
o | Escherichia fergusonii Becca | EFB2_02593 | | Fumarate and nitrate reduction regulatory protein | sig. | 29 | 94 |
o | Escherichia coli ECOR27 | NOLOHH_19940 | fnr | fumarate/nitrate reduction transcriptional regulator Fnr | cofit | 29 | 94 |
o | Escherichia coli ECOR38 | HEPCGN_25925 | fnr | fumarate/nitrate reduction transcriptional regulator Fnr | cofit | 29 | 94 |
o | Escherichia coli ECRC100 | OKFHMN_02240 | fnr | fumarate/nitrate reduction transcriptional regulator Fnr | insig. | 29 | 94 |
o | Escherichia coli ECRC102 | NIAGMN_26410 | fnr | fumarate/nitrate reduction transcriptional regulator Fnr | insig. | 29 | 94 |
o | Escherichia coli ECRC62 | BNILDI_18090 | fnr | fumarate/nitrate reduction transcriptional regulator Fnr | strong | 29 | 94 |
o | Escherichia coli ECRC99 | KEDOAH_26530 | fnr | fumarate/nitrate reduction transcriptional regulator Fnr | no data | 29 | 94 |
o | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_02348 | | Fumarate and nitrate reduction regulatory protein | insig. | 29 | 94 |
o | Escherichia coli Nissle 1917 | ECOLIN_RS08005 | | fumarate/nitrate reduction transcriptional regulator Fnr | insig. | 29 | 94 |
o | Escherichia coli BW25113 | b1334 | fnr | DNA-binding transcriptional dual regulator, global regulator of anaerobic growth (NCBI) | strong | 29 | 94 |
o | Desulfovibrio vulgaris Hildenborough JW710 | DVU2547 | | transcriptional regulator, putative (TIGR) | strong | 27 | 90 |
o | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF2656 | | Fumarate and nitrate reduction regulatory protein | sig. | 29 | 94 |
o | Escherichia coli ECRC101 | MCAODC_16030 | fnr | fumarate/nitrate reduction transcriptional regulator Fnr | cofit | 28 | 94 |
o | Erwinia tracheiphila SCR3 | LU632_RS11420 | | FNR family transcription factor | insig. | 28 | 94 |
o | Klebsiella michiganensis M5al | BWI76_RS16185 | | transcriptional regulator FNR | no data | 28 | 94 |
o | Enterobacter asburiae PDN3 | EX28DRAFT_1540 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | cofit | 29 | 94 |
o | Enterobacter sp. TBS_079 | MPMX20_02035 | | Fumarate and nitrate reduction regulatory protein | strong | 29 | 94 |
o | Phaeobacter inhibens DSM 17395 | PGA1_262p01250 | | transcriptional regulator, crp family | sig. | 26 | 93 |
o | Dickeya dianthicola 67-19 | HGI48_RS10900 | | fumarate/nitrate reduction transcriptional regulator Fnr | cofit | 28 | 94 |
o | Dickeya dianthicola ME23 | DZA65_RS11360 | | fumarate/nitrate reduction transcriptional regulator Fnr | cofit | 28 | 94 |
o | Vibrio cholerae E7946 ATCC 55056 | CSW01_07190 | | transcriptional regulator FNR | strong | 27 | 97 |
o | Dickeya dadantii 3937 | DDA3937_RS10950 | | fumarate/nitrate reduction transcriptional regulator Fnr | strong | 28 | 94 |
o | Rahnella sp. WP5 | EX31_RS07200 | | FNR family transcription factor | cofit | 28 | 94 |
| Azospirillum sp. SherDot2 | MPMX19_03723 | | hypothetical protein | no data | 24 | 91 |
o | Burkholderia phytofirmans PsJN | BPHYT_RS21215 | | Crp/Fnr family transcriptional regulator | strong | 27 | 91 |
o | Pantoea sp. MT58 | IAI47_09580 | | FNR family transcription factor | strong | 28 | 94 |
o | Pectobacterium carotovorum WPP14 | HER17_RS10525 | | fumarate/nitrate reduction transcriptional regulator Fnr | cofit | 28 | 94 |
o | Serratia liquefaciens MT49 | IAI46_13260 | | FNR family transcription factor | cofit | 27 | 88 |
o | Cupriavidus basilensis FW507-4G11 | RR42_RS04050 | | Crp/Fnr family transcriptional regulator | insig. | 26 | 89 |
| Azospirillum sp. SherDot2 | MPMX19_05940 | | Anaerobic regulatory protein | insig. | 25 | 87 |
| Alteromonas macleodii MIT1002 | MIT1002_02137 | | Fumarate and nitrate reduction regulatory protein | strong | 26 | 80 |
| Paraburkholderia graminis OAS925 | ABIE53_004332 | | CRP/FNR family transcriptional regulator | sig. | 27 | 80 |
| Azospirillum sp. SherDot2 | MPMX19_03014 | | Transcriptional activatory protein AadR | insig. | 29 | 88 |
o | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_01640 | | transcriptional regulator, Crp/Fnr family | sig. | 26 | 93 |
| Shewanella loihica PV-4 | Shew_1993 | | fumarate/nitrate reduction transcriptional regulator (RefSeq) | no data | 24 | 83 |
o | Mycobacterium tuberculosis H37Rv | Rv3676 | | Transcriptional regulatory protein Crp (Crp/Fnr-family) | no data | 23 | 91 |
| Shewanella oneidensis MR-1 | SO2356 | etrA | electron transport regulator a (NCBI ptt file) | strong | 28 | 81 |
| Pseudomonas syringae pv. syringae B728a | Psyr_3425 | | Cyclic nucleotide-binding:Bacterial regulatory protein, Crp | insig. | 24 | 81 |
| Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_3425 | | Cyclic nucleotide-binding:Bacterial regulatory protein, Crp | no data | 24 | 81 |
o | Kangiella aquimarina DSM 16071 | B158DRAFT_1982 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | sig. | 26 | 95 |
| Pseudomonas putida KT2440 | PP_4265 | | DNA-binding transcriptional dual regulator | strong | 24 | 81 |
| Pseudomonas simiae WCS417 | PS417_20785 | | transcriptional regulator | strong | 24 | 81 |
| Sinorhizobium meliloti 1021 | SMa1245 | | Crp/fnr-like transcriptional regulator | insig. | 23 | 81 |
| Ralstonia solanacearum UW163 | UW163_RS15340 | | Crp/Fnr family transcriptional regulator | insig. | 29 | 81 |
| Shewanella sp. ANA-3 | Shewana3_2115 | | fumarate/nitrate reduction transcriptional regulator (RefSeq) | no data | 28 | 81 |
| Pseudomonas sp. S08-1 | OH686_02245 | | Fumarate and nitrate reduction regulatory protein | insig. | 24 | 81 |
| Pseudomonas fluorescens SBW25 | PFLU_RS22395 | | fumarate/nitrate reduction transcriptional regulator Fnr | cofit | 24 | 81 |
| Pseudomonas fluorescens SBW25-INTG | PFLU_RS22395 | | fumarate/nitrate reduction transcriptional regulator Fnr | strong | 24 | 81 |
| Shewanella amazonensis SB2B | Sama_1799 | | fumarate/nitrate reduction transcriptional regulator (RefSeq) | sig. | 25 | 81 |
| Dechlorosoma suillum PS | Dsui_1646 | | cAMP-binding protein | strong | 27 | 81 |
| Magnetospirillum magneticum AMB-1 | AMB_RS22105 | | transcriptional regulator | insig. | 26 | 97 |
| Ralstonia solanacearum IBSBF1503 | RALBFv3_RS02015 | | Crp/Fnr family transcriptional regulator | insig. | 29 | 81 |
| Agrobacterium fabrum C58 | Atu4380 | | Crp family transcriptional regulator | insig. | 22 | 94 |
| Pseudomonas sp. RS175 | PFR28_01079 | | Transcriptional activator protein Anr | no data | 23 | 81 |
| Pseudomonas fluorescens FW300-N2E3 | AO353_00660 | | transcriptional regulator | strong | 23 | 81 |
| Cupriavidus basilensis FW507-4G11 | RR42_RS09585 | | Crp/Fnr family transcriptional regulator | insig. | 26 | 97 |
| Castellaniella sp019104865 MT123 | ABCV34_RS06835 | | helix-turn-helix domain-containing protein | strong | 24 | 97 |
| Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_3867 | | Fumarate and nitrate reduction regulatory protein | no data | 23 | 81 |
| Rhodospirillum rubrum S1H | Rru_A3322 | | Transcriptional Regulator, Crp/Fnr family (NCBI) | cofit | 26 | 96 |
| Paraburkholderia sabiae LMG 24235 | QEN71_RS17975 | | helix-turn-helix domain-containing protein | strong | 25 | 91 |
| Pseudomonas stutzeri RCH2 | Psest_2538 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | strong | 24 | 81 |
| Azospirillum brasilense Sp245 | AZOBR_RS23090 | | Crp/Fnr family transcription regulator | insig. | 27 | 93 |
| Pseudomonas fluorescens GW456-L13 | PfGW456L13_4071 | | Fumarate and nitrate reduction regulatory protein | insig. | 23 | 81 |
| Pseudomonas fluorescens FW300-N2C3 | AO356_02485 | | transcriptional regulator | sig. | 23 | 81 |
o | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.2952.1 | | transcriptional regulator, Crp/Fnr family | sig. | 21 | 97 |
| Agrobacterium fabrum C58 | Atu1602 | | transcriptional activator, Crp family | strong | 25 | 94 |
| Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_2323 | | Fumarate and nitrate reduction regulatory protein | sig. | 23 | 81 |
| Azospirillum sp. SherDot2 | MPMX19_05361 | | CRP-like cAMP-activated global transcriptional regulator | strong | 25 | 97 |
| Rhodopseudomonas palustris CGA009 | TX73_021475 | | Crp/Fnr family transcriptional regulator | insig. | 22 | 92 |
o | Acidovorax sp. GW101-3H11 | Ac3H11_975 | | transcriptional regulator, Crp/Fnr family | no data | 24 | 95 |
o | Variovorax sp. SCN45 | GFF6806 | | transcriptional regulator, Crp/Fnr family | no data | 25 | 87 |
| Acidovorax sp. GW101-3H11 | Ac3H11_1053 | | transcriptional regulator, Crp/Fnr family | no data | 28 | 82 |
| Rhodopseudomonas palustris CGA009 | TX73_003955 | | Crp/Fnr family transcriptional regulator | insig. | 26 | 93 |
| Cupriavidus basilensis FW507-4G11 | RR42_RS12875 | | transcriptional regulator | insig. | 26 | 92 |
o | Bifidobacterium breve UCC2003 | BBR_RS12880 | | Crp/Fnr family transcriptional regulator | strong | 26 | 91 |
| Variovorax sp. SCN45 | GFF363 | | Transcriptional regulator, Crp/Fnr family | insig. | 25 | 82 |
| Phaeobacter inhibens DSM 17395 | PGA1_c30140 | | transcriptional activator protein FnrL | insig. | 26 | 97 |
| Magnetospirillum magneticum AMB-1 | AMB_RS16980 | | Crp/Fnr family transcriptional regulator | cofit | 27 | 87 |