Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| Phaeobacter inhibens DSM 17395 | PGA1_c17670 | | transcriptional regulator, crp family | sig. | 100 | 100 |
o | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS05130 | | Crp/Fnr family transcriptional regulator | insig. | 37 | 93 |
o | Sinorhizobium meliloti 1021 | SM_b21079 | | transcriptional regulator | insig. | 40 | 82 |
| Azospirillum sp. SherDot2 | MPMX19_05769 | | hypothetical protein | insig. | 40 | 72 |
| Rhodopseudomonas palustris CGA009 | TX73_010705 | | Crp/Fnr family transcriptional regulator | insig. | 38 | 93 |
| Variovorax sp. SCN45 | GFF5168 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | insig. | 34 | 88 |
| Rhodospirillum rubrum S1H | Rru_A1787 | | Cyclic nucleotide-binding domain (cNMP-BD) protein (NCBI) | insig. | 34 | 88 |
| Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS05295 | | Crp/Fnr family transcriptional regulator | insig. | 39 | 90 |
| Variovorax sp. OAS795 | ABID97_RS06620 | | Crp/Fnr family transcriptional regulator | insig. | 35 | 88 |
o | Bosea sp. OAE506 | ABIE41_RS01295 | | Crp/Fnr family transcriptional regulator | insig. | 36 | 91 |
| Bosea sp. OAE506 | ABIE41_RS05275 | | Crp/Fnr family transcriptional regulator | insig. | 38 | 86 |
| Bosea sp. OAE506 | ABIE41_RS04120 | | Crp/Fnr family transcriptional regulator | insig. | 33 | 80 |
o | Sphingomonas koreensis DSMZ 15582 | Ga0059261_3843 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | insig. | 36 | 89 |
| Acidovorax sp. GW101-3H11 | Ac3H11_3065 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | insig. | 33 | 88 |
| Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS13080 | | Crp/Fnr family transcriptional regulator | insig. | 33 | 94 |
| Bosea sp. OAE506 | ABIE41_RS01080 | | Crp/Fnr family transcriptional regulator | insig. | 34 | 91 |
| Sinorhizobium meliloti 1021 | SMc01954 | | transcriptional regulator | insig. | 32 | 92 |
| Rhizobium sp. OAE497 | ABIE40_RS06085 | | Crp/Fnr family transcriptional regulator | insig. | 34 | 81 |
| Rhizobium sp. OAE497 | ABIE40_RS14315 | | Crp/Fnr family transcriptional regulator | insig. | 38 | 86 |
| Agrobacterium fabrum C58 | Atu1037 | | nitrogen fixation regulatory protein | insig. | 32 | 87 |
| Bosea sp. OAE506 | ABIE41_RS00860 | | Crp/Fnr family transcriptional regulator | insig. | 33 | 92 |
| Sphingomonas koreensis DSMZ 15582 | Ga0059261_4078 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | insig. | 34 | 92 |
| Sphingomonas koreensis DSMZ 15582 | Ga0059261_3841 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | insig. | 32 | 90 |
| Phaeobacter inhibens DSM 17395 | PGA1_c19590 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | insig. | 29 | 88 |
| Rhodopseudomonas palustris CGA009 | TX73_005105 | | Crp/Fnr family transcriptional regulator | insig. | 30 | 89 |
| Dinoroseobacter shibae DFL-12 | Dshi_3844 | | cyclic nucleotide-binding protein (RefSeq) | sig. | 31 | 81 |
| Bosea sp. OAE506 | ABIE41_RS06880 | | Crp/Fnr family transcriptional regulator | insig. | 32 | 90 |
| Rhodopseudomonas palustris CGA009 | TX73_017160 | | Crp/Fnr family transcriptional regulator | insig. | 34 | 81 |
| Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS05290 | | Crp/Fnr family transcriptional regulator | insig. | 30 | 86 |
| Kangiella aquimarina DSM 16071 | B158DRAFT_1982 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | sig. | 26 | 91 |
| Rhodopseudomonas palustris CGA009 | TX73_022020 | | helix-turn-helix domain-containing protein | no data | 34 | 70 |
| Azospirillum brasilense Sp245 | AZOBR_RS01145 | | Crp/Fnr family transcriptional regulator | cofit | 28 | 85 |
| Azospirillum sp. SherDot2 | MPMX19_00212 | | Nitrogen fixation regulation protein FixK | cofit | 28 | 93 |
| Dinoroseobacter shibae DFL-12 | Dshi_0447 | | transcriptional regulator, Crp/Fnr family (RefSeq) | insig. | 28 | 81 |
| Shewanella loihica PV-4 | Shew_1993 | | fumarate/nitrate reduction transcriptional regulator (RefSeq) | no data | 25 | 88 |
| Sinorhizobium meliloti 1021 | SMa0762 | | transcriptional regulator FixK | no data | 30 | 71 |
| Sinorhizobium meliloti 1021 | SMa1225 | | transcriptional regulator FixK | no data | 30 | 71 |
| Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.2952.1 | | transcriptional regulator, Crp/Fnr family | sig. | 31 | 78 |
| Vibrio cholerae E7946 ATCC 55056 | CSW01_07190 | | transcriptional regulator FNR | strong | 25 | 88 |
| Shewanella amazonensis SB2B | Sama_1799 | | fumarate/nitrate reduction transcriptional regulator (RefSeq) | sig. | 24 | 88 |
| Magnetospirillum magneticum AMB-1 | AMB_RS22105 | | transcriptional regulator | insig. | 29 | 85 |
| Shewanella oneidensis MR-1 | SO2356 | etrA | electron transport regulator a (NCBI ptt file) | strong | 24 | 83 |
| Shewanella sp. ANA-3 | Shewana3_2115 | | fumarate/nitrate reduction transcriptional regulator (RefSeq) | no data | 23 | 83 |
| Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF2656 | | Fumarate and nitrate reduction regulatory protein | sig. | 25 | 88 |
| Serratia liquefaciens MT49 | IAI46_13260 | | FNR family transcription factor | cofit | 23 | 88 |
| Rhodopseudomonas palustris CGA009 | TX73_021940 | | helix-turn-helix domain-containing protein | no data | 29 | 75 |
| Rhodospirillum rubrum S1H | Rru_A3322 | | Transcriptional Regulator, Crp/Fnr family (NCBI) | cofit | 32 | 76 |
| Alteromonas macleodii MIT1002 | MIT1002_02137 | | Fumarate and nitrate reduction regulatory protein | strong | 24 | 91 |
o | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS04345 | | cyclic nucleotide-binding domain-containing protein | insig. | 29 | 83 |
| Rhodanobacter denitrificans MT42 | LRK55_RS13815 | | cyclic nucleotide-binding domain-containing protein | strong | 26 | 75 |
| Rhodanobacter denitrificans FW104-10B01 | LRK54_RS14095 | | cyclic nucleotide-binding domain-containing protein | strong | 26 | 75 |
| Pseudomonas syringae pv. syringae B728a | Psyr_3425 | | Cyclic nucleotide-binding:Bacterial regulatory protein, Crp | insig. | 22 | 77 |
| Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_3425 | | Cyclic nucleotide-binding:Bacterial regulatory protein, Crp | no data | 22 | 77 |
| Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_2881 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | sig. | 26 | 90 |
| Pseudomonas simiae WCS417 | PS417_15825 | | Crp/Fnr family transcriptional regulator | insig. | 27 | 84 |
| Pseudomonas sp. S08-1 | OH686_02245 | | Fumarate and nitrate reduction regulatory protein | insig. | 24 | 84 |
| Pseudomonas sp. RS175 | PFR28_01079 | | Transcriptional activator protein Anr | no data | 23 | 76 |
| Pseudomonas fluorescens FW300-N2C3 | AO356_23940 | | Crp/Fnr family transcriptional regulator | insig. | 29 | 76 |
| Pseudomonas fluorescens GW456-L13 | PfGW456L13_4071 | | Fumarate and nitrate reduction regulatory protein | insig. | 23 | 84 |
| Pseudomonas fluorescens FW300-N2C3 | AO356_02485 | | transcriptional regulator | sig. | 23 | 76 |
| Rhodanobacter sp. FW510-T8 | OKGIIK_00820 | | CRP-like protein Clp | insig. | 26 | 75 |
| Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF4142 | | transcriptional regulator, Crp/Fnr family | insig. | 26 | 84 |
| Marinobacter adhaerens HP15 | HP15_634 | | transcriptional regulator, Crp/Fnr family | insig. | 24 | 80 |
| Pseudomonas stutzeri RCH2 | Psest_2538 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | strong | 23 | 76 |
| Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_3867 | | Fumarate and nitrate reduction regulatory protein | no data | 23 | 76 |
| Pseudomonas simiae WCS417 | PS417_20785 | | transcriptional regulator | strong | 24 | 84 |
| Azospirillum brasilense Sp245 | AZOBR_RS23090 | | Crp/Fnr family transcription regulator | insig. | 27 | 86 |
| Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_2323 | | Fumarate and nitrate reduction regulatory protein | sig. | 22 | 76 |
| Herbaspirillum seropedicae SmR1 | HSERO_RS16020 | | transcriptional regulator | no data | 27 | 84 |
| Pseudomonas fluorescens SBW25 | PFLU_RS22395 | | fumarate/nitrate reduction transcriptional regulator Fnr | cofit | 24 | 84 |
| Pseudomonas fluorescens SBW25-INTG | PFLU_RS22395 | | fumarate/nitrate reduction transcriptional regulator Fnr | strong | 24 | 84 |
| Pseudomonas fluorescens FW300-N2E3 | AO353_19870 | | Crp/Fnr family transcriptional regulator | insig. | 25 | 84 |
| Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_4177 | | transcriptional regulator, Crp/Fnr family | insig. | 27 | 84 |
| Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_1516 | | transcriptional regulator, Crp/Fnr family | insig. | 28 | 76 |
| Pseudomonas putida KT2440 | PP_3233 | | transcriptional regulator with 4Fe-4S cluster, Crp/Fnr family | insig. | 27 | 88 |
| Cupriavidus basilensis FW507-4G11 | RR42_RS12875 | | transcriptional regulator | insig. | 26 | 80 |
| Variovorax sp. OAS795 | ABID97_RS26995 | | Crp/Fnr family transcriptional regulator | insig. | 28 | 77 |
| Pseudomonas putida KT2440 | PP_4265 | | DNA-binding transcriptional dual regulator | strong | 23 | 76 |
| Dechlorosoma suillum PS | Dsui_1646 | | cAMP-binding protein | strong | 26 | 80 |
| Pseudomonas fluorescens FW300-N2E3 | AO353_00660 | | transcriptional regulator | strong | 23 | 84 |
| Lysobacter sp. OAE881 | ABIE51_RS03805 | | fumarate/nitrate reduction transcriptional regulator Fnr | cofit | 27 | 87 |
| Pseudomonas stutzeri RCH2 | Psest_2223 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | insig. | 28 | 81 |
| Pseudomonas sp. RS175 | PFR28_01975 | | Fumarate and nitrate reduction regulatory protein | no data | 27 | 76 |
| Caulobacter crescentus NA1000 | CCNA_00789 | | hypoxia transcriptional regulator FixK | strong | 27 | 69 |
| Caulobacter crescentus NA1000 Δfur | CCNA_00789 | | hypoxia transcriptional regulator FixK | cofit | 27 | 69 |
| Ralstonia sp. UNC404CL21Col | ABZR87_RS11180 | | fumarate/nitrate reduction transcriptional regulator Fnr | strong | 26 | 80 |
| Pseudomonas sp. RS175 | PFR28_02314 | | Fumarate and nitrate reduction regulatory protein | insig. | 26 | 77 |
| Acidovorax sp. GW101-3H11 | Ac3H11_975 | | transcriptional regulator, Crp/Fnr family | no data | 25 | 87 |
| Rhodanobacter sp. FW510-T8 | OKGIIK_00805 | crp | cAMP-binding domain of CRP or a regulatory subunit of cAMP-dependent protein kinases | cofit | 25 | 76 |
| Variovorax sp. SCN45 | GFF6947 | | transcriptional regulator, Crp/Fnr family | sig. | 27 | 73 |
| Rhodanobacter denitrificans MT42 | LRK55_RS05585 | | helix-turn-helix domain-containing protein | insig. | 25 | 75 |
| Rhodanobacter denitrificans FW104-10B01 | LRK54_RS05830 | | helix-turn-helix domain-containing protein | insig. | 25 | 75 |
| Agrobacterium fabrum C58 | Atu1602 | | transcriptional activator, Crp family | strong | 23 | 86 |
| Bosea sp. OAE506 | ABIE41_RS00735 | | helix-turn-helix domain-containing protein | insig. | 42 | 25 |
| Castellaniella sp019104865 MT123 | ABCV34_RS06835 | | helix-turn-helix domain-containing protein | strong | 26 | 83 |
| Ralstonia solanacearum GMI1000 | RS_RS06430 | | fumarate/nitrate reduction transcriptional regulator Fnr | insig. | 26 | 80 |
| Sinorhizobium meliloti 1021 | SMa0662 | | transcriptional regulator FixK | insig. | 25 | 69 |
| Dinoroseobacter shibae DFL-12 | Dshi_3191 | | transcriptional regulator, Crp/Fnr family (RefSeq) | insig. | 28 | 76 |
| Ralstonia solanacearum IBSBF1503 | RALBFv3_RS15650 | | fumarate/nitrate reduction transcriptional regulator Fnr | insig. | 25 | 80 |
| Ralstonia solanacearum UW163 | UW163_RS13110 | | fumarate/nitrate reduction transcriptional regulator Fnr | insig. | 25 | 80 |