| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Alteromonas macleodii MIT1002 | MIT1002_03470 | | cAMP regulatory protein | insig. | 100 | 100 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS05355 | | Crp/Fnr family transcriptional regulator | insig. | 29 | 79 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_00414 | | CRP-like cAMP-activated global transcriptional regulator | cofit | 29 | 81 |
| | Pseudomonas simiae WCS417 | PS417_00955 | | Crp/Fnr family transcriptional regulator | insig. | 28 | 87 |
| | Pseudomonas orientalis W4I3 | QF045_RS04025 | | Crp/Fnr family transcriptional regulator | insig. | 27 | 81 |
| | Alteromonas macleodii MIT1002 | MIT1002_02534 | | cAMP regulatory protein | insig. | 26 | 83 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS00970 | | Crp/Fnr family transcriptional regulator | insig. | 27 | 80 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS00970 | | Crp/Fnr family transcriptional regulator | insig. | 27 | 80 |
| | Pseudomonas sp. DMC3 | GFF4244 | | CRP-like cAMP-activated global transcriptional regulator | insig. | 26 | 91 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_1722 | | transcriptional regulator, Crp/Fnr family | insig. | 25 | 84 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_481 | | transcriptional regulator, Crp/Fnr family | insig. | 26 | 83 |
| | Marinobacter adhaerens HP15 | HP15_3307 | | transcriptional regulator, Crp/Fnr family | sig. | 31 | 56 |
| | Dechlorosoma suillum PS | Dsui_1690 | | cAMP-binding protein | cofit | 28 | 64 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS29000 | | Crp/Fnr family transcriptional regulator | insig. | 26 | 89 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS11080 | | Crp/Fnr family transcriptional regulator | insig. | 25 | 90 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS11080 | | Crp/Fnr family transcriptional regulator | insig. | 25 | 90 |
| | Pseudomonas sp. SVBP6 | COO64_RS14205 | | Crp/Fnr family transcriptional regulator | no data | 24 | 91 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_10645 | | Crp/Fnr family transcriptional regulator | insig. | 23 | 91 |
| | Paraburkholderia graminis OAS925 | ABIE53_004632 | | CRP/FNR family cyclic AMP-dependent transcriptional regulator | insig. | 25 | 87 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS16350 | | Crp/Fnr family transcriptional regulator | insig. | 24 | 90 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS03515 | | Crp/Fnr family transcriptional regulator | insig. | 27 | 64 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS21320 | | Crp/Fnr family transcriptional regulator | insig. | 27 | 75 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS37970 | | Crp/Fnr family transcriptional regulator | insig. | 27 | 75 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF2063 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | insig. | 26 | 86 |
| | Azospirillum brasilense Sp245 | AZOBR_RS17185 | | Crp/Fnr family transcriptional regulator | strong | 22 | 94 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_24085 | | Crp/Fnr family transcriptional regulator | insig. | 27 | 75 |
| | Mycobacterium tuberculosis H37Rv | Rv3676 | | Transcriptional regulatory protein Crp (Crp/Fnr-family) | no data | 28 | 79 |
| | Pseudomonas sp. SVBP6 | COO64_RS12305 | | Crp/Fnr family transcriptional regulator | insig. | 24 | 90 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS04050 | | Crp/Fnr family transcriptional regulator | insig. | 22 | 81 |
| | Pseudomonas segetis P6 | ACVTMO_RS04425 | crp | cAMP-activated global transcriptional regulator CRP | sig. | 31 | 56 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS20530 | | Crp/Fnr family transcriptional regulator | insig. | 27 | 83 |
| | Sinorhizobium meliloti 1021 | SMc02175 | | transcriptional regulator | sig. | 26 | 83 |
| | Pseudomonas stutzeri RCH2 | Psest_3495 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | insig. | 25 | 86 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS17960 | | Crp/Fnr family transcriptional regulator | insig. | 23 | 92 |
| | Pseudomonas stutzeri RCH2 | Psest_3646 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | insig. | 30 | 56 |
| | Pseudomonas sp. BP01 | JOY50_RS18250 | crp | cAMP-activated global transcriptional regulator CRP | insig. | 31 | 51 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_2551 | | Vfr transcriptional regulator / Cyclic AMP receptor protein | insig. | 30 | 51 |
| | Pseudomonas sp. S08-1 | OH686_11910 | | Transcriptional regulator, Crp/Fnr family | insig. | 27 | 78 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS13935 | | Crp/Fnr family transcriptional regulator | insig. | 26 | 83 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_25180 | | DnrE protein | no data | 24 | 91 |
| | Pseudomonas putida KT2440 | PP_0424 | | DNA-binding transcriptional dual regulator | sig. | 31 | 51 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3997 | | transcriptional regulator, Crp/Fnr family | insig. | 23 | 91 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_11565 | | Crp/Fnr family transcriptional regulator | insig. | 22 | 91 |
| | Pseudomonas sp. RS175 | PFR28_02210 | | cAMP-activated global transcriptional regulator CRP | insig. | 28 | 57 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS18050 | | Crp/Fnr family transcriptional regulator | no data | 28 | 60 |
| | Pseudomonas sp. S08-1 | OH686_15145 | | Cyclic AMP receptor protein | cofit | 30 | 56 |
| | Pseudomonas sp. SVBP6 | COO64_RS22400 | crp | cAMP-activated global transcriptional regulator CRP | insig. | 31 | 51 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS34870 | | Crp/Fnr family transcriptional regulator | no data | 23 | 84 |
| | Pseudomonas stutzeri RCH2 | Psest_0839 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | sig. | 29 | 54 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_5742 | | Nitric oxide -responding transcriptional regulator Dnr (Crp/Fnr family) | no data | 23 | 91 |
| | Marinobacter adhaerens HP15 | HP15_3153 | | protein containing cyclic nucleotide-binding domain | insig. | 22 | 91 |
| | Dechlorosoma suillum PS | Dsui_1460 | | cAMP-binding protein | strong | 25 | 91 |
| | Rhodospirillum rubrum S1H | Rru_A3322 | | Transcriptional Regulator, Crp/Fnr family (NCBI) | cofit | 27 | 83 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_1224 | | Vfr transcriptional regulator / Cyclic AMP receptor protein | insig. | 29 | 51 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_07200 | | cyclic AMP receptor protein | sig. | 29 | 51 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS17950 | | Crp/Fnr family transcriptional regulator | insig. | 26 | 86 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS06075 | | Crp/Fnr family transcriptional regulator | no data | 26 | 86 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_724 | | Nitric oxide -responding transcriptional regulator Dnr (Crp/Fnr family) | insig. | 25 | 57 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS19890 | | Crp/Fnr family transcriptional regulator | insig. | 25 | 80 |
| | Ralstonia solanacearum UW163 | UW163_RS19285 | | Crp/Fnr family transcriptional regulator | insig. | 25 | 80 |
| | Azospirillum sp. SherDot2 | MPMX19_05361 | | CRP-like cAMP-activated global transcriptional regulator | strong | 24 | 79 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS28775 | | hypothetical protein | insig. | 23 | 89 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS05625 | | response regulator | insig. | 25 | 75 |
| | Variovorax sp. SCN45 | GFF6806 | | transcriptional regulator, Crp/Fnr family | no data | 26 | 55 |
| | Shewanella amazonensis SB2B | Sama_3004 | | cAMP-regulatory protein (RefSeq) | strong | 26 | 62 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_496 | | transcriptional regulator, Crp/Fnr family | insig. | 23 | 87 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_4577 | | Cyclic nucleotide-binding:Bacterial regulatory protein, Crp | insig. | 26 | 60 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_4577 | | Cyclic nucleotide-binding:Bacterial regulatory protein, Crp | insig. | 26 | 60 |
| | Shewanella loihica PV-4 | Shew_0585 | | cAMP-regulatory protein (RefSeq) | strong | 26 | 62 |
| | Pseudomonas protegens RBAN4 | FABNJH_01040 | | Cyclic nucleotide-binding protein | insig. | 25 | 84 |
| | Azospirillum brasilense Sp245 | AZOBR_RS09400 | | transcriptional regulator Crp/Fnr family | insig. | 25 | 57 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS09000 | | response regulator | insig. | 26 | 83 |
| | Bacteroides stercoris CC31F | HMPREF1181_RS05895 | | Crp/Fnr family transcriptional regulator | no data | 27 | 86 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS11745 | | Crp/Fnr family transcriptional regulator | cofit | 23 | 82 |
| | Pseudomonas sp. DMC3 | GFF14 | | Cyclic AMP receptor-like protein | insig. | 28 | 51 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_3092 | | transcriptional regulator, Crp/Fnr family | insig. | 25 | 91 |
| | Pseudomonas protegens RBAN4 | FABNJH_28295 | crp | cAMP-activated global transcriptional regulator CRP | insig. | 28 | 51 |
| | Dinoroseobacter shibae DFL-12 | Dshi_3189 | | cyclic nucleotide-binding protein (RefSeq) | insig. | 22 | 93 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_14450 | | cyclic AMP receptor protein | sig. | 27 | 51 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_4828 | | Vfr transcriptional regulator / Cyclic AMP receptor protein | insig. | 27 | 51 |
| | Azospirillum sp. SherDot2 | MPMX19_03014 | | Transcriptional activatory protein AadR | insig. | 23 | 86 |
| | Dinoroseobacter shibae DFL-12 | Dshi_3557 | | putative CBS domain and cyclic nucleotide-regulated nucleotidyltransferase (RefSeq) | sig. | 33 | 43 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS23205 | crp;go_function=DNA-binding | cAMP-activated global transcriptional regulator CRP | strong | 28 | 56 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_22165 | | cAMP-regulatory protein | sig. | 28 | 56 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS36160 | crp;go_function=DNA-binding | cAMP-activated global transcriptional regulator CRP | strong | 28 | 56 |
| | Pseudomonas sp. DMC3 | GFF2320 | | hypothetical protein | insig. | 26 | 51 |
| | Shewanella sp. ANA-3 | Shewana3_0617 | | cAMP-regulatory protein (RefSeq) | no data | 25 | 62 |
| | Shewanella oneidensis MR-1 | SO0624 | crp | catabolite gene activator (NCBI ptt file) | strong | 25 | 62 |
| | Ralstonia solanacearum GMI1000 | RS_RS20965 | | Crp/Fnr family transcriptional regulator | insig. | 27 | 57 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c23680 | | putative transcriptional regulator, crp family | sig. | 26 | 78 |
| | Xanthobacter sp. DMC5 | GFF3783 | | Nitrogen fixation regulation protein FixK | insig. | 26 | 80 |
| | Azospirillum sp. SherDot2 | MPMX19_03039 | | Cyclic AMP receptor protein | insig. | 25 | 67 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_4485 | | Cyclic nucleotide-binding protein | insig. | 25 | 55 |
| | Azospirillum brasilense Sp245 | AZOBR_RS32695 | | hypothetical protein | no data | 25 | 77 |
| | Acinetobacter baumannii LAC-4 | RR41_RS11600 | | Crp/Fnr family transcriptional regulator | insig. | 24 | 54 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS17845 | | Crp/Fnr family transcriptional regulator | insig. | 24 | 84 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_4124 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | insig. | 24 | 59 |
| | Phaeobacter inhibens DSM 17395 | PGA1_78p00330 | | putative transcriptional regulator | no data | 24 | 76 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_3356 | | Cyclic nucleotide-binding protein | insig. | 25 | 63 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_1573 | | cyclic nucleotide-binding protein | sig. | 24 | 59 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_1573 | | cyclic nucleotide-binding protein | insig. | 24 | 59 |
| | Pseudomonas sp. RS175 | PFR28_04041 | | Cyclic AMP receptor-like protein | insig. | 27 | 51 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.2952.1 | | transcriptional regulator, Crp/Fnr family | sig. | 27 | 76 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_05152 | | cyclic nucleotide-binding domain protein | no data | 25 | 91 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_2714 | | transcriptional regulator, Crp/Fnr family | insig. | 25 | 51 |
| | Pseudomonas sp. RS175 | PFR28_00722 | | hypothetical protein | insig. | 24 | 51 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_04365 | | cyclic nucleotide-binding protein | no data | 25 | 51 |
| | Pseudomonas stutzeri RCH2 | Psest_3493 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | no data | 22 | 87 |
| | Azospirillum sp. SherDot2 | MPMX19_03723 | | hypothetical protein | no data | 26 | 49 |
| | Dechlorosoma suillum PS | Dsui_1107 | | cAMP-binding protein | insig. | 24 | 74 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_1530 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | insig. | 23 | 92 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS27355 | | cAMP-activated global transcriptional regulator CRP | insig. | 27 | 51 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS27355 | | cAMP-activated global transcriptional regulator CRP | insig. | 27 | 51 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_05260 | | Cyclic AMP receptor-like protein | insig. | 27 | 51 |
| | Azospirillum brasilense Sp245 | AZOBR_RS23090 | | Crp/Fnr family transcription regulator | insig. | 27 | 79 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_03624 | | cAMP-binding domain of CRP or a regulatory subunit of cAMP-dependent protein kinases | no data | 24 | 84 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_22070 | | DnrE protein | insig. | 26 | 57 |
| | Shewanella sp. ANA-3 | Shewana3_2501 | | cyclic nucleotide-binding protein (RefSeq) | insig. | 25 | 77 |
| | Azospirillum brasilense Sp245 | AZOBR_RS09885 | | Crp/Fnr family transcriptional regulator | no data | 24 | 85 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_13230 | | cAMP-activated global transcriptional regulator CRP | no data | 26 | 61 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_4172 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | no data | 25 | 61 |
| | Enterobacter sp. TBS_079 | MPMX20_04260 | | cAMP-activated global transcriptional regulator CRP | no data | 25 | 61 |
| | Klebsiella michiganensis M5al | BWI76_RS25990 | | cAMP-activated global transcriptional regulator CRP | no data | 25 | 61 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_06820 | | cAMP-activated global transcriptional regulator CRP | no data | 25 | 61 |
| | Klebsiella pneumoniae MRSN742743 | KFA93_RS10315 | crp;go_function=DNA-binding | cAMP-activated global transcriptional regulator CRP | no data | 25 | 61 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF3712 | | Cyclic AMP receptor protein | strong | 25 | 61 |
| | Pectobacterium carotovorum WPP14 | HER17_RS01915 | | cAMP-activated global transcriptional regulator CRP | no data | 25 | 61 |
| | Rahnella sp. WP5 | EX31_RS04620 | | cAMP-activated global transcriptional regulator CRP | no data | 25 | 61 |
| | Shewanella oneidensis MR-1 | SO2717 | | cyclic nucleotide binding protein, putative (NCBI ptt file) | insig. | 25 | 77 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT4338 | | CRP family transcriptional regulator with cAMP-binding domain (NCBI ptt file) | no data | 24 | 91 |
| | Sinorhizobium meliloti 1021 | SMa1245 | | Crp/fnr-like transcriptional regulator | insig. | 24 | 83 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS27910 | | Crp/Fnr family transcriptional regulator | sig. | 19 | 84 |
| | Escherichia coli BL21 | ECD_03208 | | cAMP-activated global transcription factor, mediator of catabolite repression | no data | 25 | 61 |
| | Escherichia fergusonii Becca | EFB2_00465 | | cAMP-activated global transcriptional regulator CRP | no data | 25 | 61 |
| | Escherichia coli ECOR27 | NOLOHH_09040 | crp | cAMP-activated global transcriptional regulator CRP | no data | 25 | 61 |
| | Escherichia coli ECOR38 | HEPCGN_16065 | crp | cAMP-activated global transcriptional regulator CRP | no data | 25 | 61 |
| | Escherichia coli ECRC100 | OKFHMN_17240 | crp | cAMP-activated global transcriptional regulator CRP | no data | 25 | 61 |
| | Escherichia coli ECRC101 | MCAODC_07770 | crp | cAMP-activated global transcriptional regulator CRP | no data | 25 | 61 |
| | Escherichia coli ECRC102 | NIAGMN_15010 | crp | cAMP-activated global transcriptional regulator CRP | no data | 25 | 61 |
| | Escherichia coli ECRC62 | BNILDI_02480 | crp | cAMP-activated global transcriptional regulator CRP | no data | 25 | 61 |
| | Escherichia coli ECRC98 | JDDGAC_20870 | crp | cAMP-activated global transcriptional regulator CRP | no data | 25 | 61 |
| | Escherichia coli ECRC99 | KEDOAH_10900 | crp | cAMP-activated global transcriptional regulator CRP | no data | 25 | 61 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_00345 | | cAMP-activated global transcriptional regulator CRP | no data | 25 | 61 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS19230 | | cAMP-activated global transcriptional regulator CRP | no data | 25 | 61 |
| | Escherichia coli BW25113 | b3357 | crp | DNA-binding transcriptional dual regulator (NCBI) | no data | 25 | 61 |
| | Rhodopseudomonas palustris CGA009 | TX73_017160 | | Crp/Fnr family transcriptional regulator | insig. | 29 | 77 |
| | Serratia liquefaciens MT49 | IAI46_23580 | | cAMP-activated global transcriptional regulator CRP | no data | 25 | 61 |
| | Azospirillum sp. SherDot2 | MPMX19_00212 | | Nitrogen fixation regulation protein FixK | cofit | 24 | 79 |
| | Azospirillum brasilense Sp245 | AZOBR_RS23995 | | Crp/Fnr family transcriptional regulator | no data | 22 | 77 |
| | Paraburkholderia graminis OAS925 | ABIE53_003893 | | CRP/FNR family cyclic AMP-dependent transcriptional regulator | insig. | 21 | 84 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF4495 | | transcriptional regulator, Crp/Fnr family | insig. | 22 | 83 |
| | Variovorax sp. OAS795 | ABID97_RS18055 | | Crp/Fnr family transcriptional regulator | no data | 37 | 33 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS05295 | | Crp/Fnr family transcriptional regulator | insig. | 28 | 80 |
| | Mycobacterium tuberculosis H37Rv | Rv1675c | | Probable transcriptional regulatory protein Cmr | insig. | 26 | 63 |
| | Pantoea sp. MT58 | IAI47_01965 | | cAMP-activated global transcriptional regulator CRP | no data | 25 | 61 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13516_RS01980 | crp | cAMP-activated global transcriptional regulator CRP | no data | 25 | 61 |
| | Pseudomonas protegens RBAN4 | FABNJH_07855 | | Cyclic nucleotide-binding protein | insig. | 23 | 59 |
| | Azospirillum sp. SherDot2 | MPMX19_00954 | | Cyclic AMP receptor protein | no data | 21 | 85 |
| | Rhizobium sp. OAE497 | ABIE40_RS15180 | | mechanosensitive ion channel family protein | insig. | 28 | 50 |
| | Pseudomonas simiae WCS417 | PS417_25700 | | cyclic AMP receptor protein | sig. | 26 | 51 |
| | Dickeya dadantii 3937 | DDA3937_RS19445 | | cAMP-activated global transcriptional regulator CRP | no data | 25 | 61 |
| | Dickeya dianthicola 67-19 | HGI48_RS19565 | | cAMP-activated global transcriptional regulator CRP | no data | 25 | 61 |
| | Dickeya dianthicola ME23 | DZA65_RS20650 | | cAMP-activated global transcriptional regulator CRP | no data | 25 | 61 |
| | Rhodopseudomonas palustris CGA009 | TX73_003485 | | Crp/Fnr family transcriptional regulator | strong | 23 | 78 |
| | Variovorax sp. OAS795 | ABID97_RS03045 | | Crp/Fnr family transcriptional regulator | insig. | 23 | 77 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS22830 | | Crp/Fnr family transcriptional regulator | insig. | 27 | 73 |
| | Erwinia tracheiphila HP pepo 2.2 | IJEDHG_12115 | crp | cAMP-activated global transcriptional regulator CRP | no data | 25 | 61 |
| | Erwinia tracheiphila SCR3 | LU632_RS22800 | crp | cAMP-activated global transcriptional regulator CRP | no data | 25 | 61 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_02710 | | transcriptional regulator, Crp/Fnr family | insig. | 20 | 77 |
| | Azospirillum brasilense Sp245 | AZOBR_RS30865 | | Crp/Fnr family transcriptional regulator | insig. | 24 | 86 |
| | Pseudomonas orientalis W4I3 | QF045_RS00095 | | cAMP-activated global transcriptional regulator CRP | insig. | 26 | 51 |
| | Erwinia amylovora T8 | OLJFJH_04020 | | cAMP-activated global transcriptional regulator CRP | no data | 25 | 61 |
| | Variovorax sp. SCN45 | GFF3384 | | Transcriptional regulator, Crp/Fnr family | insig. | 23 | 84 |
| | Rhodospirillum rubrum S1H | Rru_A1622 | | Transcriptional Regulator, Crp/Fnr family (NCBI) | insig. | 27 | 80 |
| | Cellulophaga baltica 18 | M666_RS17470 | | Crp/Fnr family transcriptional regulator | insig. | 27 | 58 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS04345 | | cyclic nucleotide-binding domain-containing protein | insig. | 24 | 80 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_03430 | | Cyclic AMP receptor protein | cofit | 20 | 91 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS03320 | | Crp/Fnr family transcriptional regulator | insig. | 24 | 80 |
| | Acinetobacter baumannii LAC-4 | RR41_RS10035 | | cAMP-activated global transcriptional regulator CRP | insig. | 23 | 62 |
| | Acinetobacter radioresistens SK82 | MPMX26_01094 | | Cyclic AMP receptor-like protein | cofit | 23 | 62 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS23530 | | Crp/Fnr family transcriptional regulator | insig. | 20 | 83 |
| | Xanthobacter sp. DMC5 | GFF3680 | | hypothetical protein | insig. | 27 | 48 |
| | Dechlorosoma suillum PS | Dsui_3120 | | cAMP-binding protein | cofit | 26 | 42 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS16715 | | Crp/Fnr family transcriptional regulator | insig. | 22 | 76 |
| | Ralstonia solanacearum UW163 | UW163_RS18070 | | Crp/Fnr family transcriptional regulator | insig. | 22 | 76 |
| | Azospirillum brasilense Sp245 | AZOBR_RS01145 | | Crp/Fnr family transcriptional regulator | cofit | 23 | 77 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.312.1 | | cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases | insig. | 25 | 87 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS01350 | | transcriptional regulator | insig. | 22 | 84 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_0243 | | cyclic nucleotide-binding protein | sig. | 23 | 79 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_0243 | | cyclic nucleotide-binding protein | insig. | 23 | 79 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU2547 | | transcriptional regulator, putative (TIGR) | strong | 29 | 41 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS14990 | | cAMP-binding protein | cofit | 21 | 87 |
| | Agrobacterium fabrum C58 | Atu2394 | | Regulator of Biofilm formation, Fnr Family | strong | 30 | 59 |