Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| Azospirillum sp. SherDot2 | MPMX19_01978 | | hypothetical protein | insig. | 100 | 100 |
o | Rhodopseudomonas palustris CGA009 | TX73_003485 | | Crp/Fnr family transcriptional regulator | strong | 40 | 97 |
o | Dinoroseobacter shibae DFL-12 | Dshi_3189 | | cyclic nucleotide-binding protein (RefSeq) | insig. | 36 | 93 |
o | Desulfovibrio vulgaris Miyazaki F | DvMF_0993 | | transcriptional regulator, Crp/Fnr family (RefSeq) | insig. | 36 | 96 |
| Magnetospirillum magneticum AMB-1 | AMB_RS07065 | | Crp/Fnr family transcriptional regulator | cofit | 38 | 89 |
| Magnetospirillum magneticum AMB-1 | AMB_RS14990 | | cAMP-binding protein | cofit | 37 | 97 |
o | Desulfovibrio vulgaris Hildenborough JW710 | DVU2547 | | transcriptional regulator, putative (TIGR) | strong | 35 | 93 |
o | Pseudomonas sp. SVBP6 | COO64_RS14150 | | Crp/Fnr family transcriptional regulator | insig. | 38 | 89 |
| Magnetospirillum magneticum AMB-1 | AMB_RS18110 | | cAMP-binding protein | insig. | 39 | 88 |
| Pseudomonas sp. SVBP6 | COO64_RS14205 | | Crp/Fnr family transcriptional regulator | no data | 35 | 83 |
o | Pseudomonas sp. RS175 | PFR28_02210 | | cAMP-activated global transcriptional regulator CRP | insig. | 34 | 91 |
o | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_724 | | Nitric oxide -responding transcriptional regulator Dnr (Crp/Fnr family) | insig. | 33 | 93 |
o | Pseudomonas fluorescens FW300-N2E3 | AO353_22005 | | transcription factor | sig. | 36 | 89 |
o | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_5756 | | Nitric oxide -responding transcriptional regulator Dnr (Crp/Fnr family) | sig. | 36 | 89 |
o | Pseudomonas stutzeri RCH2 | Psest_0830 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | strong | 35 | 89 |
o | Pseudomonas fluorescens FW300-N2C3 | AO356_25180 | | DnrE protein | no data | 32 | 93 |
| Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_5742 | | Nitric oxide -responding transcriptional regulator Dnr (Crp/Fnr family) | no data | 35 | 83 |
| Pseudomonas fluorescens FW300-N2E3 | AO353_22070 | | DnrE protein | insig. | 35 | 83 |
| Pseudomonas fluorescens FW300-N2C3 | AO356_25115 | | transcription factor | strong | 36 | 89 |
o | Rhodospirillum rubrum S1H | Rru_A2636 | | Cyclic nucleotide-binding domain (cNMP-BD) protein (NCBI) | insig. | 38 | 95 |
| Dinoroseobacter shibae DFL-12 | Dshi_3191 | | transcriptional regulator, Crp/Fnr family (RefSeq) | insig. | 33 | 95 |
| Magnetospirillum magneticum AMB-1 | AMB_RS18105 | | cAMP-binding protein | no data | 35 | 92 |
| Pseudomonas sp. RS175 | PFR28_02222 | | Cyclic AMP receptor protein | sig. | 36 | 89 |
| Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_713 | | Nitric oxide -responding transcriptional regulator Dnr (Crp/Fnr family) | insig. | 39 | 78 |
| Pseudomonas stutzeri RCH2 | Psest_3493 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | no data | 35 | 92 |
| Pseudomonas stutzeri RCH2 | Psest_0839 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | sig. | 35 | 92 |
o | Agrobacterium fabrum C58 | Atu2394 | | Regulator of Biofilm formation, Fnr Family | strong | 34 | 97 |
o | Shewanella loihica PV-4 | Shew_3331 | | Crp/FNR family transcriptional regulator (RefSeq) | insig. | 31 | 92 |
o | Synechocystis sp000284455 PCC 6803 | SGL_RS17960 | | Crp/Fnr family transcriptional regulator | insig. | 29 | 91 |
| Pseudomonas stutzeri RCH2 | Psest_3495 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | insig. | 33 | 91 |
| Shewanella amazonensis SB2B | Sama_2685 | | cAMP-binding protein (RefSeq) | insig. | 32 | 87 |
o | Kangiella aquimarina DSM 16071 | B158DRAFT_1724 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | insig. | 31 | 84 |
o | Dechlorosoma suillum PS | Dsui_1460 | | cAMP-binding protein | strong | 28 | 94 |
| Dechlorosoma suillum PS | Dsui_3120 | | cAMP-binding protein | cofit | 33 | 91 |
| Sinorhizobium meliloti 1021 | SMa1207 | | Crp family transcriptional regulator | insig. | 36 | 76 |
o | Pseudomonas aeruginosa PA14 | IKLFDK_22800 | | transcriptional regulator Dnr | insig. | 30 | 89 |
o | Castellaniella sp019104865 MT123 | ABCV34_RS06455 | | Crp/Fnr family transcriptional regulator | insig. | 31 | 90 |
| Azospirillum brasilense Sp245 | AZOBR_RS28220 | | cyclic nucleotide-binding protein | insig. | 31 | 94 |
o | Caulobacter crescentus NA1000 | CCNA_01476 | | CRP-family transcription regulator FtrB | sig. | 30 | 95 |
o | Caulobacter crescentus NA1000 Δfur | CCNA_01476 | | CRP-family transcription regulator FtrB | cofit | 30 | 95 |
| Dechlorosoma suillum PS | Dsui_1690 | | cAMP-binding protein | cofit | 30 | 85 |
o | Cupriavidus basilensis FW507-4G11 | RR42_RS08885 | | Crp/Fnr family transcriptional regulator | insig. | 33 | 81 |
| Rhodospirillum rubrum S1H | Rru_A2635 | | Transcriptional Regulator, Crp/Fnr family (NCBI) | no data | 32 | 64 |
| Ralstonia solanacearum GMI1000 | RS_RS21775 | | Crp/Fnr family transcriptional regulator | insig. | 31 | 92 |
| Azospirillum sp. SherDot2 | MPMX19_03039 | | Cyclic AMP receptor protein | insig. | 30 | 93 |
o | Xanthobacter sp. DMC5 | GFF4741 | | hypothetical protein | insig. | 26 | 89 |
| Agrobacterium fabrum C58 | Atu4380 | | Crp family transcriptional regulator | insig. | 25 | 85 |
| Castellaniella sp019104865 MT123 | ABCV34_RS13935 | | Crp/Fnr family transcriptional regulator | insig. | 27 | 81 |
| Rhodopseudomonas palustris CGA009 | TX73_021475 | | Crp/Fnr family transcriptional regulator | insig. | 27 | 91 |
| Variovorax sp. SCN45 | GFF6037 | | Transcriptional regulator, Crp/Fnr family | cofit | 27 | 84 |
| Sinorhizobium meliloti 1021 | SMa1245 | | Crp/fnr-like transcriptional regulator | insig. | 26 | 84 |
| Castellaniella sp019104865 MT123 | ABCV34_RS14815 | | Crp/Fnr family transcriptional regulator | insig. | 33 | 80 |
| Ralstonia solanacearum PSI07 | RPSI07_RS06730 | | Crp/Fnr family transcriptional regulator | insig. | 27 | 95 |
| Variovorax sp. OAS795 | ABID97_RS07820 | | Crp/Fnr family transcriptional regulator | strong | 25 | 83 |
| Rhodopseudomonas palustris CGA009 | TX73_020705 | | Crp/Fnr family transcriptional regulator | insig. | 26 | 99 |
| Ralstonia solanacearum IBSBF1503 | RALBFv3_RS16715 | | Crp/Fnr family transcriptional regulator | insig. | 27 | 95 |
| Ralstonia solanacearum UW163 | UW163_RS18070 | | Crp/Fnr family transcriptional regulator | insig. | 27 | 95 |
| Magnetospirillum magneticum AMB-1 | AMB_RS07070 | | Crp/Fnr family transcriptional regulator | cofit | 29 | 77 |
| Acidovorax sp. GW101-3H11 | Ac3H11_1699 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | insig. | 27 | 83 |
| Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF774 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | insig. | 26 | 88 |
| Azospirillum brasilense Sp245 | AZOBR_RS17340 | | hypothetical protein | insig. | 30 | 71 |
| Synechocystis sp000284455 PCC 6803 | SGL_RS01230 | | Crp/Fnr family transcriptional regulator | insig. | 23 | 93 |
| Pectobacterium carotovorum WPP14 | HER17_RS08805 | | Crp/Fnr family transcriptional regulator | insig. | 26 | 77 |
| Sinorhizobium meliloti 1021 | SMa1225 | | transcriptional regulator FixK | no data | 31 | 83 |
| Mycobacterium tuberculosis H37Rv | Rv3676 | | Transcriptional regulatory protein Crp (Crp/Fnr-family) | no data | 28 | 78 |
| Phaeobacter inhibens DSM 17395 | PGA1_262p01250 | | transcriptional regulator, crp family | sig. | 25 | 83 |
| Sinorhizobium meliloti 1021 | SMa0762 | | transcriptional regulator FixK | no data | 31 | 83 |
| Rhodospirillum rubrum S1H | Rru_A3322 | | Transcriptional Regulator, Crp/Fnr family (NCBI) | cofit | 29 | 79 |
| Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_02710 | | transcriptional regulator, Crp/Fnr family | insig. | 24 | 72 |
| Cupriavidus basilensis FW507-4G11 | RR42_RS35420 | | hypothetical protein | insig. | 30 | 71 |
| Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_01640 | | transcriptional regulator, Crp/Fnr family | sig. | 27 | 81 |
| Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS05625 | | response regulator | insig. | 22 | 77 |
| Magnetospirillum magneticum AMB-1 | AMB_RS22105 | | transcriptional regulator | insig. | 25 | 92 |
| Azospirillum brasilense Sp245 | AZOBR_RS23090 | | Crp/Fnr family transcription regulator | insig. | 27 | 74 |
| Magnetospirillum magneticum AMB-1 | AMB_RS11745 | | Crp/Fnr family transcriptional regulator | cofit | 24 | 85 |
| Pseudomonas stutzeri RCH2 | Psest_2538 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | strong | 27 | 81 |
| Lysobacter sp. OAE881 | ABIE51_RS03805 | | fumarate/nitrate reduction transcriptional regulator Fnr | cofit | 28 | 83 |
| Azospirillum brasilense Sp245 | AZOBR_RS09400 | | transcriptional regulator Crp/Fnr family | insig. | 27 | 84 |
| Magnetospirillum magneticum AMB-1 | AMB_RS14830 | | Crp/Fnr family transcriptional regulator | cofit | 29 | 91 |
| Paraburkholderia graminis OAS925 | ABIE53_004332 | | CRP/FNR family transcriptional regulator | sig. | 26 | 81 |
| Dinoroseobacter shibae DFL-12 | Dshi_3270 | | putative transcriptional regulator, Crp/Fnr family (RefSeq) | insig. | 27 | 90 |
| Rhizobium sp. OAE497 | ABIE40_RS26175 | | helix-turn-helix domain-containing protein | insig. | 27 | 80 |
| Rhodopseudomonas palustris CGA009 | TX73_022020 | | helix-turn-helix domain-containing protein | no data | 26 | 69 |
| Phaeobacter inhibens DSM 17395 | PGA1_c23680 | | putative transcriptional regulator, crp family | sig. | 25 | 87 |
| Paraburkholderia graminis OAS925 | ABIE53_003893 | | CRP/FNR family cyclic AMP-dependent transcriptional regulator | insig. | 23 | 72 |
| Magnetospirillum magneticum AMB-1 | AMB_RS18675 | | Crp/Fnr family transcriptional regulator | insig. | 26 | 69 |
| Azospirillum brasilense Sp245 | AZOBR_RS01145 | | Crp/Fnr family transcriptional regulator | cofit | 24 | 96 |
| Castellaniella sp019104865 MT123 | ABCV34_RS08975 | | helix-turn-helix domain-containing protein | insig. | 29 | 73 |
| Burkholderia phytofirmans PsJN | BPHYT_RS34870 | | Crp/Fnr family transcriptional regulator | no data | 27 | 82 |
| Azospirillum sp. SherDot2 | MPMX19_00212 | | Nitrogen fixation regulation protein FixK | cofit | 24 | 93 |
| Dechlorosoma suillum PS | Dsui_3352 | | cAMP-binding protein | cofit | 23 | 83 |
| Burkholderia phytofirmans PsJN | BPHYT_RS21215 | | Crp/Fnr family transcriptional regulator | strong | 26 | 81 |
| Pseudomonas fluorescens FW300-N2E3 | AO353_11565 | | Crp/Fnr family transcriptional regulator | insig. | 25 | 89 |
| Xanthobacter sp. DMC5 | GFF3783 | | Nitrogen fixation regulation protein FixK | insig. | 24 | 74 |
| Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF2656 | | Fumarate and nitrate reduction regulatory protein | sig. | 24 | 81 |
| Ralstonia sp. UNC404CL21Col | ABZR87_RS03515 | | Crp/Fnr family transcriptional regulator | insig. | 26 | 77 |
| Sinorhizobium meliloti 1021 | SMc02175 | | transcriptional regulator | sig. | 24 | 84 |
| Pseudomonas syringae pv. syringae B728a | Psyr_3425 | | Cyclic nucleotide-binding:Bacterial regulatory protein, Crp | insig. | 25 | 81 |
| Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_3425 | | Cyclic nucleotide-binding:Bacterial regulatory protein, Crp | no data | 25 | 81 |
| Pseudomonas stutzeri RCH2 | Psest_2223 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | insig. | 28 | 90 |