| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Xanthobacter sp. DMC5 | GFF3957 | | Regulator of RpoS | insig. | 100 | 100 |
| | Bosea sp. OAE506 | ABIE41_RS06145 | | sigma-54 dependent transcriptional regulator | sig. | 48 | 56 |
| | Rhodopseudomonas palustris CGA009 | TX73_021705 | | sigma-54 dependent transcriptional regulator | sig. | 45 | 49 |
| | Sinorhizobium meliloti 1021 | SMc04011 | | sigma-54-dependent transcription regulator protein | insig. | 38 | 54 |
| | Agrobacterium fabrum C58 | Atu3764 | | sigma 54 dependent transcriptional activator | sig. | 38 | 53 |
| | Caulobacter crescentus NA1000 | CCNA_03424 | | AAA-family response regulator tacA | strong | 39 | 50 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_03424 | | AAA-family response regulator tacA | cofit | 39 | 50 |
| | Rhizobium sp. OAE497 | ABIE40_RS16175 | | sigma-54 dependent transcriptional regulator | strong | 31 | 61 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_25490 | | transcriptional regulator | insig. | 39 | 52 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS09115 | | sigma-54 dependent transcriptional regulator | insig. | 34 | 60 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS14570 | | DNA-binding response regulator | no data | 36 | 52 |
| | Bosea sp. OAE506 | ABIE41_RS21475 | | response regulator transcription factor | insig. | 40 | 51 |
| | Sphingobium sp. HT1-2 | GFF1995 | | sigma-54 dependent DNA-binding response regulator | insig. | 69 | 21 |
| | Azospirillum sp. SherDot2 | MPMX19_03119 | | Transcriptional regulatory protein QseB | insig. | 42 | 44 |
| | Pseudomonas sp. SVBP6 | COO64_RS20755 | | response regulator | insig. | 41 | 41 |
| | Rhodospirillum rubrum S1H | Rru_A3187 | | Two component Transcriptional regulator, Winged helix family (NCBI) | insig. | 38 | 57 |
| | Shewanella loihica PV-4 | Shew_0097 | | two component transcriptional regulator (RefSeq) | strong | 36 | 42 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS10475 | | DNA-binding response regulator | no data | 40 | 51 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS20095 | | transcriptional regulator | insig. | 40 | 42 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13516_RS22565 | | response regulator | cofit | 47 | 43 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_04905 | | DNA-binding response regulator | insig. | 37 | 63 |
| | Agrobacterium fabrum C58 | Atu3764 | | sigma 54 dependent transcriptional activator | sig. | 35 | 58 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS16990 | | transcriptional regulator | sig. | 38 | 42 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_1517 | | Response regulators consisting of a CheY-like receiver domain and a winged-helix DNA-binding domain | insig. | 40 | 43 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS04580 | | response regulator | insig. | 40 | 42 |
| | Sinorhizobium meliloti 1021 | SMc00458 | | transcriptional regulator | strong | 39 | 51 |
| | Lysobacter sp. OAE881 | ABIE51_RS04165 | | response regulator transcription factor | insig. | 35 | 52 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS13000 | | chemotaxis protein CheY | sig. | 29 | 90 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_1969 | | Response regulator containing CheY-like receiver, AAA-type ATPase, and DNA-binding domains | insig. | 71 | 20 |
| | Variovorax sp. SCN45 | GFF2474 | | Two-component transcriptional response regulator SMc02366, LuxR family | insig. | 38 | 41 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_03801 | | two component transcriptional regulator, winged helix family | insig. | 40 | 42 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_3169 | | Two-component system response regulator QseB | insig. | 39 | 41 |
| | Rhizobium sp. OAE497 | ABIE40_RS23395 | | response regulator | insig. | 36 | 45 |
| | Azospirillum sp. SherDot2 | MPMX19_00794 | | Transcriptional activator protein CopR | sig. | 36 | 43 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF4188 | | Response regulator of zinc sigma-54-dependent two-component system | insig. | 32 | 52 |
| | Klebsiella michiganensis M5al | BWI76_RS10845 | | DNA-binding response regulator | insig. | 40 | 43 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_0064 | | histidine kinase (RefSeq) | sig. | 38 | 49 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS20375 | | transcriptional regulator | strong | 36 | 54 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_0823 | | two component, sigma54 specific, transcriptional regulator, Fis family (RefSeq) | insig. | 33 | 48 |
| | Sinorhizobium meliloti 1021 | SMc04011 | | sigma-54-dependent transcription regulator protein | insig. | 50 | 28 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS06760 | | DNA-binding response regulator | insig. | 40 | 51 |
| | Ralstonia solanacearum UW163 | UW163_RS06855 | | DNA-binding response regulator | no data | 40 | 51 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS08265 | | DNA-binding response regulator | insig. | 38 | 44 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_15065 | | XRE family transcriptional regulator | strong | 36 | 51 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS15285 | | response regulator | insig. | 40 | 42 |
| | Paraburkholderia graminis OAS925 | ABIE53_004452 | | two-component system response regulator TctD | insig. | 39 | 42 |
| | Klebsiella michiganensis M5al | BWI76_RS01605 | | transcriptional regulatory protein ZraR | insig. | 31 | 53 |
| | Pantoea sp. MT58 | IAI47_21710 | | response regulator transcription factor | insig. | 42 | 41 |
| | Kangiella aquimarina DSM 16071 | B158DRAFT_1932 | | Response regulator consisting of a CheY-like receiver domain and a Fis-type HTH domain | strong | 26 | 90 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS15245 | | response regulator | insig. | 41 | 41 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS15245 | | response regulator | insig. | 41 | 41 |
| | Azospirillum brasilense Sp245 | AZOBR_RS31475 | | chemotaxis protein CheY | insig. | 39 | 44 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS04280 | | response regulator transcription factor | insig. | 37 | 52 |
| | Pseudomonas protegens RBAN4 | FABNJH_25725 | | DNA-binding response regulator | insig. | 35 | 53 |
| | Xanthobacter sp. DMC5 | GFF453 | | Transcriptional regulatory protein tctD | insig. | 35 | 60 |
| | Agrobacterium fabrum C58 | Atu0970 | | two component response regulator | no data | 38 | 50 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_1969 | | Response regulator containing CheY-like receiver, AAA-type ATPase, and DNA-binding domains | insig. | 36 | 59 |
| | Acinetobacter radioresistens SK82 | MPMX26_01710 | | Transcriptional activator protein CzcR | no data | 36 | 51 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU0258 | | sensory box histidine kinase/response regulator (TIGR) | strong | 33 | 49 |
| | Pectobacterium carotovorum WPP14 | HER17_RS07485 | | response regulator | insig. | 42 | 42 |
| | Serratia liquefaciens MT49 | IAI46_16745 | | heavy metal response regulator transcription factor | insig. | 38 | 44 |
| | Pseudomonas simiae WCS417 | PS417_13595 | | XRE family transcriptional regulator | insig. | 40 | 41 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS09170 | | DNA-binding response regulator | insig. | 39 | 42 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS08100 | | DNA-binding response regulator | insig. | 39 | 42 |
| | Ralstonia solanacearum UW163 | UW163_RS04425 | | DNA-binding response regulator | insig. | 39 | 42 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_14050 | ompR | DNA-binding response regulator | insig. | 42 | 41 |
| | Pseudomonas sp. RS175 | PFR28_02328 | | Transcriptional regulatory protein QseB | sig. | 39 | 41 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS08405 | | response regulator transcription factor | insig. | 35 | 63 |
| | Paraburkholderia graminis OAS925 | ABIE53_000282 | | two-component system OmpR family response regulator | strong | 33 | 53 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_2149 | | two component, sigma54 specific, transcriptional regulator, Fis family (RefSeq) | strong | 32 | 56 |
| | Ralstonia solanacearum GMI1000 | RS_RS16995 | | DNA-binding response regulator | insig. | 39 | 42 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS00885 | | response regulator | insig. | 36 | 50 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_1539 | | Two-component system response regulator QseB | insig. | 39 | 41 |
| | Ralstonia solanacearum GMI1000 | RS_RS03365 | | response regulator | strong | 38 | 45 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS20675 | | response regulator | strong | 38 | 45 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.1026.1 | | Tricarboxylate transport transcriptional regulator TctD | cofit | 40 | 41 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS20115 | | transcriptional regulator | insig. | 40 | 43 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_23845 | | XRE family transcriptional regulator | insig. | 39 | 41 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS08580 | | response regulator | cofit | 39 | 45 |
| | Pseudomonas putida KT2440 | PP_4991 | | Protein PilH | no data | 38 | 41 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS12580 | | response regulator | insig. | 38 | 44 |
| | Ralstonia solanacearum UW163 | UW163_RS00985 | | response regulator | insig. | 38 | 44 |
| | Shewanella sp. ANA-3 | Shewana3_0282 | | two component transcriptional regulator (RefSeq) | insig. | 35 | 42 |
| | Shewanella oneidensis MR-1 | SO4428 | | DNA-binding response regulator (NCBI ptt file) | strong | 35 | 42 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS19535 | | XRE family transcriptional regulator | strong | 32 | 53 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_02368 | | two component transcriptional regulator, winged helix family | cofit | 32 | 53 |
| | Methylophilus sp. DMC18 | GFF2815 | | Regulatory protein AtoC | insig. | 31 | 51 |
| | Cellulophaga baltica 18 | M666_RS03195 | | sigma-54 dependent transcriptional regulator | insig. | 29 | 58 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS00960 | | DNA-binding response regulator | strong | 35 | 58 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS29440 | | response regulator transcription factor | strong | 33 | 53 |
| | Rhizobium sp. OAE497 | ABIE40_RS16175 | | sigma-54 dependent transcriptional regulator | strong | 52 | 25 |
| | Azospirillum brasilense Sp245 | AZOBR_RS04985 | | chemotaxis protein CheY | insig. | 42 | 45 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS00905 | | response regulator | insig. | 41 | 41 |
| | Dickeya dianthicola ME23 | DZA65_RS04580 | | response regulator transcription factor | insig. | 43 | 41 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_1127 | | Heavy metal response regulator | insig. | 38 | 52 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_1127 | | Heavy metal response regulator | insig. | 38 | 52 |
| | Lysobacter sp. OAE881 | ABIE51_RS08445 | | response regulator transcription factor | insig. | 38 | 49 |
| | Klebsiella michiganensis M5al | BWI76_RS09490 | | DNA-binding response regulator | sig. | 36 | 46 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF1757 | | response regulator in two-component regulatory system with PhoQ | cofit | 35 | 52 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS01560 | cprR;inference=COORDINATES | cationic peptide response regulator transcription factor CprR | insig. | 37 | 53 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_15645 | | cationic peptide response regulator transcription factor CprR | insig. | 37 | 53 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS34000 | cprR;inference=COORDINATES | cationic peptide response regulator transcription factor CprR | insig. | 37 | 53 |
| | Azospirillum sp. SherDot2 | MPMX19_06359 | | Transcriptional activator protein CopR | no data | 37 | 42 |
| | Azospirillum sp. SherDot2 | MPMX19_06441 | | Transcriptional activator protein CopR | no data | 37 | 42 |
| | Rahnella sp. WP5 | EX31_RS03275 | | response regulator | insig. | 36 | 41 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_3074 | | response regulator receiver modulated metal dependent phosphohydrolase (RefSeq) | cofit | 35 | 79 |
| | Synechococcus elongatus PCC 7942 | Synpcc7942_1873 | | two component transcriptional regulator, winged helix family | insig. | 32 | 43 |
| | Caulobacter crescentus NA1000 | CCNA_03424 | | AAA-family response regulator tacA | strong | 61 | 21 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_03424 | | AAA-family response regulator tacA | cofit | 61 | 21 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS09745 | | chemotaxis protein CheY | insig. | 45 | 41 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_3084 | | Response regulator receiver:Transcriptional regulatory protein, C-terminal | insig. | 42 | 41 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_3084 | | Response regulator receiver:Transcriptional regulatory protein, C-terminal | insig. | 42 | 41 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_2550 | | multi-sensor signal transduction histidine kinase (RefSeq) | insig. | 38 | 47 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS20630 | | transcriptional regulator | sig. | 36 | 51 |
| | Sphingobium sp. HT1-2 | GFF5177 | | Two-component transcriptional response regulator, OmpR family | cofit | 35 | 41 |
| | Pseudomonas sp. RS175 | PFR28_03578 | | Transcriptional activator protein CzcR | sig. | 35 | 56 |
| | Alteromonas macleodii MIT1002 | MIT1002_03097 | | Transcriptional activator protein CopR | insig. | 34 | 42 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_04380 | | response regulator | strong | 32 | 48 |
| | Escherichia fergusonii Becca | EFB2_01635 | | Regulatory protein AtoC | insig. | 31 | 49 |
| | Escherichia coli ECOR38 | HEPCGN_22430 | atoC | acetoacetate metabolism transcriptional regulator AtoC | insig. | 31 | 49 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS12965 | | acetoacetate metabolism transcriptional regulator AtoC | no data | 31 | 49 |
| | Klebsiella michiganensis M5al | BWI76_RS00385 | | nitrogen assimilation regulatory protein | strong | 31 | 54 |
| | Escherichia coli BL21 | ECD_02147 | | fused response regulator of ato operon, in two-component system with AtoS: response regulator/sigma54 interaction protein | insig. | 30 | 54 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_01490 | | Regulatory protein AtoC | insig. | 30 | 54 |
| | Escherichia coli BW25113 | b2220 | atoC | fused response regulator of ato operon, in two-component system with AtoS: response regulator/sigma54 interaction protein (NCBI) | insig. | 30 | 54 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_01140 | | Transcriptional activator protein CzcR | insig. | 37 | 52 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF5130 | | Tricarboxylate transport transcriptional regulator TctD | strong | 41 | 42 |
| | Ralstonia solanacearum GMI1000 | RS_RS14705 | | DNA-binding response regulator | no data | 40 | 51 |
| | Rhodopseudomonas palustris CGA009 | TX73_009870 | | response regulator transcription factor | insig. | 39 | 51 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU0271 | | response regulator (TIGR) | insig. | 38 | 47 |
| | Agrobacterium fabrum C58 | Atu5505 | | two component response regulator | insig. | 37 | 50 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_17205 | | transcriptional regulator | insig. | 37 | 52 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_5366 | | DNA-binding heavy metal response regulator | insig. | 37 | 52 |
| | Pseudomonas sp. SVBP6 | COO64_RS17260 | | response regulator transcription factor | insig. | 36 | 50 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS00150 | | DNA-binding response regulator | insig. | 35 | 56 |
| | Pseudomonas simiae WCS417 | PS417_00960 | | transcriptional regulator | insig. | 35 | 41 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_343 | | Two-component system response regulator OmpR | no data | 34 | 60 |
| | Shewanella loihica PV-4 | Shew_0081 | | two component transcriptional regulator (RefSeq) | insig. | 33 | 56 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_16520 | | DNA-binding response regulator | insig. | 31 | 53 |
| | Klebsiella pneumoniae MRSN742743 | KFA93_RS22480 | glnG;go_function=sequence-specific | nitrogen regulation protein NR(I) | insig. | 31 | 54 |
| | Escherichia coli ECOR27 | NOLOHH_05465 | zraR | sigma-54-dependent response regulator transcription factor ZraR | insig. | 30 | 52 |
| | Escherichia coli ECRC62 | BNILDI_06055 | zraR | sigma-54-dependent response regulator transcription factor ZraR | insig. | 30 | 52 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_04045 | | Transcriptional regulatory protein ZraR | insig. | 30 | 52 |
| | Escherichia coli BW25113 | b4004 | zraR | fused DNA-binding response regulator in two-component regulatory system with ZraS: response regulator/sigma54 interaction protein (NCBI) | insig. | 30 | 52 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT0682 | | two-component system response regulator (NCBI ptt file) | sig. | 27 | 59 |
| | Pseudomonas putida KT2440 | PP_2713 | | DNA-binding response regulator | sig. | 40 | 41 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_4454 | | Two-component system response regulator QseB | no data | 38 | 41 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.1335.1 | | Two-component system regulatory protein | no data | 37 | 49 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_02602 | | DNA-binding response regulator, OmpR family, contains REC and winged-helix (wHTH) domain | insig. | 37 | 43 |
| | Alteromonas macleodii MIT1002 | MIT1002_01326 | | Quorum-sensing regulator protein F | insig. | 33 | 51 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_09000 | | nitrogen regulation protein NR(I) | insig. | 31 | 54 |
| | Xanthobacter sp. DMC5 | GFF3491 | | Transcriptional regulatory protein PhoP | insig. | 39 | 41 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS03885 | | response regulator transcription factor | strong | 35 | 42 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_00640 | | copper response regulator transcription factor PcoR | insig. | 30 | 51 |
| | Rhizobium sp. OAE497 | ABIE40_RS05660 | | response regulator transcription factor | cofit | 36 | 51 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS04765 | | heavy metal response regulator transcription factor | insig. | 36 | 52 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS04765 | | heavy metal response regulator transcription factor | insig. | 36 | 52 |
| | Dechlorosoma suillum PS | Dsui_0659 | | response regulator with CheY-like receiver domain and winged-helix DNA-binding domain | no data | 33 | 45 |
| | Klebsiella pneumoniae MRSN742743 | KFA93_RS24385 | zraR;go_function=sequence-specific | sigma-54-dependent response regulator transcription factor ZraR | insig. | 32 | 52 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS05370 | | response regulator transcription factor | insig. | 31 | 45 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_02385 | | response regulator receiver domain protein | insig. | 27 | 59 |
| | Pseudomonas sp. DMC3 | GFF3603 | | Transcriptional regulatory protein QseB | cofit | 39 | 41 |
| | Pseudomonas sp. S08-1 | OH686_22680 | | Copper-sensing two-component system response regulator CusR | strong | 39 | 42 |
| | Azospirillum brasilense Sp245 | AZOBR_RS10800 | | XRE family transcriptional regulator | sig. | 31 | 52 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS09115 | | sigma-54 dependent transcriptional regulator | insig. | 59 | 21 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF3273 | | Putative two-component system response regulator YedW | insig. | 36 | 42 |
| | Azospirillum sp. SherDot2 | MPMX19_04594 | | Transcriptional regulatory protein QseB | insig. | 36 | 44 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_1260 | | two component, sigma54 specific, transcriptional regulator, Fis family (RefSeq) | insig. | 37 | 43 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_08235 | | DNA-binding response regulator | cofit | 35 | 57 |
| | Mycobacterium tuberculosis H37Rv | Rv0981 | | Mycobacterial persistence regulator MRPA (two component response transcriptional regulatory protein) | insig. | 35 | 41 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_10090 | | sigma-54-dependent response regulator transcription factor ZraR | insig. | 32 | 52 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_00180 | | response regulator receiver domain protein | sig. | 30 | 54 |
| | Escherichia fergusonii Becca | EFB2_04606 | | Transcriptional regulatory protein ZraR | insig. | 29 | 52 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS23090 | | sigma-54-dependent response regulator transcription factor ZraR | insig. | 29 | 52 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13516_RS06405 | tctD | transcriptional regulator TctD | cofit | 39 | 41 |
| | Pseudomonas simiae WCS417 | PS417_04690 | | transcriptional regulator | strong | 36 | 52 |
| | Escherichia coli BL21 | ECD_03881 | | fused DNA-binding response regulator in two-component regulatory system with ZraS: response regulator/sigma54 interaction protein | insig. | 30 | 52 |
| | Escherichia coli ECOR38 | HEPCGN_11960 | zraR | sigma-54-dependent response regulator transcription factor ZraR | insig. | 30 | 52 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS04475 | | response regulator transcription factor | insig. | 28 | 88 |
| | Lysobacter sp. OAE881 | ABIE51_RS00875 | | response regulator transcription factor | strong | 45 | 42 |
| | Alteromonas macleodii MIT1002 | MIT1002_00764 | | Signal transduction histidine-protein kinase BarA | insig. | 35 | 44 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF2220 | | Nitrogen regulation protein NR(I) | strong | 34 | 41 |
| | Rhodopseudomonas palustris CGA009 | TX73_009945 | | response regulator transcription factor | insig. | 34 | 41 |
| | Serratia liquefaciens MT49 | IAI46_24960 | | nitrogen regulation protein NR(I) | strong | 34 | 58 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_2748 | | two component, sigma54 specific, transcriptional regulator, Fis family (RefSeq) | insig. | 33 | 49 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_4209 | | Response regulators consisting of a CheY-like receiver domain and a winged-helix DNA-binding domain | strong | 33 | 42 |
| | Pseudomonas stutzeri RCH2 | Psest_1185 | | heavy metal response regulator | insig. | 33 | 54 |
| | Acinetobacter baumannii LAC-4 | RR41_RS17800 | | sigma-54 dependent transcriptional regulator | insig. | 32 | 47 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_4464 | | Probable two component response regulator transcription regulator protein | no data | 31 | 90 |
| | Variovorax sp. SCN45 | GFF581 | | Tricarboxylate transport transcriptional regulator TctD | insig. | 35 | 51 |
| | Pseudomonas segetis P6 | ACVTMO_RS11875 | | response regulator transcription factor | insig. | 35 | 53 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_1663 | | DNA-binding heavy metal response regulator | insig. | 33 | 56 |
| | Dickeya dadantii 3937 | DDA3937_RS04715 | | response regulator transcription factor | insig. | 42 | 41 |
| | Azospirillum sp. SherDot2 | MPMX19_00295 | | Transcriptional regulatory protein QseB | insig. | 37 | 61 |
| | Paraburkholderia graminis OAS925 | ABIE53_005556 | | two-component system response regulator TctD | insig. | 37 | 42 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_1461 | | two component, sigma54 specific, transcriptional regulator, Fis family (RefSeq) | no data | 37 | 43 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS12135 | | response regulator | cofit | 43 | 43 |
| | Azospirillum brasilense Sp245 | AZOBR_RS18790 | | transcriptional regulator | insig. | 40 | 41 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS02415 | | response regulator | insig. | 40 | 51 |
| | Azospirillum sp. SherDot2 | MPMX19_04078 | | Virulence transcriptional regulatory protein PhoP | insig. | 36 | 57 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS10445 | | response regulator | cofit | 36 | 44 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS24850 | | response regulator | insig. | 35 | 56 |
| | Dickeya dadantii 3937 | DDA3937_RS00125 | | nitrogen regulation protein NR(I) | cofit | 35 | 41 |
| | Dickeya dianthicola 67-19 | HGI48_RS21235 | | nitrogen regulation protein NR(I) | strong | 35 | 41 |
| | Dickeya dianthicola ME23 | DZA65_RS22210 | | nitrogen regulation protein NR(I) | strong | 35 | 41 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_05195 | | sigma-54-dependent Fis family transcriptional regulator | sig. | 34 | 46 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS25955 | | transcriptional regulator | insig. | 33 | 54 |
| | Pseudomonas putida KT2440 | PP_3419 | | Sigma-54 dependent transcriptional regulator/response regulator | sig. | 32 | 51 |
| | Rhodopseudomonas palustris CGA009 | TX73_013430 | | sigma-54 dependent transcriptional regulator | no data | 32 | 56 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS15305 | | heavy metal response regulator transcription factor | insig. | 32 | 54 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS35490 | | XRE family transcriptional regulator | insig. | 32 | 68 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT0990 | | two-component system response regulator (NCBI ptt file) | sig. | 30 | 54 |
| | Escherichia coli ECRC100 | OKFHMN_13320 | zraR | sigma-54-dependent response regulator transcription factor ZraR | cofit | 30 | 52 |
| | Escherichia coli ECRC101 | MCAODC_03820 | zraR | sigma-54-dependent response regulator transcription factor ZraR | insig. | 30 | 52 |
| | Escherichia coli ECRC102 | NIAGMN_11070 | zraR | sigma-54-dependent response regulator transcription factor ZraR | insig. | 30 | 52 |
| | Escherichia coli ECRC98 | JDDGAC_16945 | zraR | sigma-54-dependent response regulator transcription factor ZraR | insig. | 30 | 52 |
| | Escherichia coli ECRC99 | KEDOAH_14840 | zraR | sigma-54-dependent response regulator transcription factor ZraR | no data | 30 | 52 |
| | Variovorax sp. SCN45 | GFF5303 | | Tricarboxylate transport transcriptional regulator TctD | insig. | 38 | 42 |
| | Pectobacterium carotovorum WPP14 | HER17_RS13650 | | heavy metal response regulator transcription factor | insig. | 37 | 44 |
| | Pseudomonas protegens RBAN4 | FABNJH_25495 | ompR | DNA-binding response regulator, OmpR family, contains REC and winged-helix (wHTH) domain | insig. | 35 | 52 |
| | Caulobacter crescentus NA1000 | CCNA_01351 | | two-component response regulator protein | cofit | 35 | 67 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_01351 | | two-component response regulator protein | cofit | 35 | 67 |
| | Paraburkholderia graminis OAS925 | ABIE53_001354 | | two-component system phosphate regulon response regulator OmpR | insig. | 33 | 71 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_4350 | | nitrogen regulation protein NR(I) | insig. | 30 | 55 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS05520 | | transcriptional regulator | insig. | 36 | 56 |
| | Dechlorosoma suillum PS | Dsui_1068 | | heavy metal response regulator | cofit | 35 | 42 |
| | Rahnella sp. WP5 | EX31_RS15880 | | nitrogen regulation protein NR(I) | strong | 34 | 41 |
| | Shewanella amazonensis SB2B | Sama_1718 | | response regulator receiver protein (RefSeq) | strong | 33 | 60 |
| | Pseudomonas protegens RBAN4 | FABNJH_24715 | | Sigma-54-dependent Fis family transcriptional regulator | insig. | 29 | 50 |
| | Caulobacter crescentus NA1000 | CCNA_02854 | | two-component response regulator | sig. | 39 | 41 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_02854 | | two-component response regulator | cofit | 39 | 41 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_00227 | | two component transcriptional regulator, winged helix family | insig. | 36 | 56 |
| | Methylophilus sp. DMC18 | GFF385 | | Transcriptional regulatory protein CpxR | no data | 35 | 43 |
| | Enterobacter sp. TBS_079 | MPMX20_04597 | | DNA-binding transcriptional regulator NtrC | strong | 34 | 41 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF3027 | | Tricarboxylate transport transcriptional regulator TctD | insig. | 32 | 57 |
| | Pseudomonas sp. BP01 | JOY50_RS10885 | | response regulator transcription factor | insig. | 39 | 41 |
| | Pseudomonas putida KT2440 | PP_2347 | | DNA-binding response regulator | insig. | 39 | 41 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS15665 | | response regulator transcription factor | cofit | 37 | 41 |
| | Methanococcus maripaludis JJ | MMJJ_RS07635 | | response regulator transcription factor | strong | 34 | 42 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS23560 | | two-component system response regulator | no data | 31 | 96 |
| | Rhodopseudomonas palustris CGA009 | TX73_021705 | | sigma-54 dependent transcriptional regulator | sig. | 58 | 22 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS23670 | | chemotaxis protein CheY | insig. | 38 | 41 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_10950 | ompR | DNA-binding response regulator | insig. | 37 | 46 |
| | Pseudomonas orientalis W4I3 | QF045_RS07685 | | heavy metal response regulator transcription factor | cofit | 35 | 52 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_1988 | | response regulator receiver protein (RefSeq) | sig. | 35 | 48 |
| | Azospirillum sp. SherDot2 | MPMX19_04555 | | Sensor histidine kinase RcsC | insig. | 34 | 50 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS00985 | | response regulator | insig. | 33 | 42 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS00985 | | response regulator | insig. | 33 | 42 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_01292 | | Regulatory protein AtoC | cofit | 29 | 50 |
| | Pseudomonas orientalis W4I3 | QF045_RS08450 | | sigma-54 dependent transcriptional regulator | insig. | 29 | 50 |