| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Variovorax sp. SCN45 | GFF1785 | | Two-component transcriptional response regulator, OmpR family | no data | 100 | 100 |
| | Agrobacterium fabrum C58 | Atu3781 | | two component response regulator | insig. | 54 | 96 |
| | Rhizobium sp. OAE497 | ABIE40_RS16540 | | response regulator transcription factor | insig. | 53 | 98 |
| | Variovorax sp. SCN45 | GFF3775 | | Two-component transcriptional response regulator, OmpR family | insig. | 53 | 96 |
| | Agrobacterium fabrum C58 | Atu4638 | | two component response regulator | insig. | 47 | 96 |
| | Agrobacterium fabrum C58 | Atu5175 | | two component response regulator | insig. | 43 | 96 |
| | Agrobacterium fabrum C58 | Atu2536 | | two component response regulator | insig. | 48 | 93 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS16365 | | DNA-binding response regulator | insig. | 42 | 97 |
| | Azospirillum sp. SherDot2 | MPMX19_00295 | | Transcriptional regulatory protein QseB | insig. | 43 | 100 |
| | Sphingobium sp. HT1-2 | GFF2723 | | Two-component transcriptional response regulator, OmpR family | cofit | 41 | 96 |
| | Alteromonas macleodii MIT1002 | MIT1002_00810 | | Transcriptional regulatory protein BasR | cofit | 38 | 97 |
| | Dechlorosoma suillum PS | Dsui_0266 | | response regulator with CheY-like receiver domain and winged-helix DNA-binding domain | cofit | 41 | 100 |
| | Rhizobium sp. OAE497 | ABIE40_RS23395 | | response regulator | insig. | 43 | 96 |
| | Variovorax sp. OAS795 | ABID97_RS28875 | | response regulator transcription factor | insig. | 45 | 96 |
| | Methylophilus sp. DMC18 | GFF801 | | Transcriptional regulatory protein QseB | insig. | 40 | 97 |
| | Pseudomonas sp. BP01 | JOY50_RS14630 | | response regulator | insig. | 44 | 96 |
| | Variovorax sp. SCN45 | GFF11 | | Two-component transcriptional response regulator, OmpR family | insig. | 42 | 97 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS13870 | | response regulator transcription factor | insig. | 41 | 95 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS13215 | | transcriptional regulator | insig. | 43 | 99 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_04209 | | two component transcriptional regulator, winged helix family | strong | 42 | 100 |
| | Pseudomonas putida KT2440 | PP_1420 | | Transcriptional regulatory protein tctD | strong | 44 | 96 |
| | Bosea sp. OAE506 | ABIE41_RS21440 | | response regulator transcription factor | insig. | 41 | 96 |
| | Xanthobacter sp. DMC5 | GFF3127 | | Transcriptional regulatory protein CusR | no data | 42 | 97 |
| | Rhodopseudomonas palustris CGA009 | TX73_009945 | | response regulator transcription factor | insig. | 40 | 96 |
| | Sinorhizobium meliloti 1021 | SM_b21210 | | two-component response regulator protein | insig. | 39 | 96 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS02330 | | response regulator transcription factor | strong | 42 | 98 |
| | Sphingobium sp. HT1-2 | GFF2757 | | Response regulator receiver | cofit | 40 | 97 |
| | Pseudomonas sp. DMC3 | GFF2271 | | Transcriptional regulatory protein tctD | cofit | 44 | 96 |
| | Xanthobacter sp. DMC5 | GFF453 | | Transcriptional regulatory protein tctD | insig. | 42 | 96 |
| | Rahnella sp. WP5 | EX31_RS08605 | | two-component system response regulator PmrA | insig. | 39 | 95 |
| | Pseudomonas sp. SVBP6 | COO64_RS16490 | | response regulator | insig. | 44 | 96 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c07930 | | two-component system response regulator | strong | 40 | 97 |
| | Pseudomonas sp. DMC3 | GFF4547 | | Transcriptional regulatory protein QseB | cofit | 39 | 100 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_17590 | | transcriptional regulator | strong | 44 | 97 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS16220 | | transcriptional regulator | no data | 42 | 97 |
| | Paraburkholderia graminis OAS925 | ABIE53_003418 | | two-component system response regulator QseB | strong | 42 | 97 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_1263 | | Response regulator receiver:Transcriptional regulatory protein, C- terminal | cofit | 41 | 99 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_01565 | | Transcriptional regulatory protein tctD | cofit | 43 | 97 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS08405 | | response regulator transcription factor | insig. | 41 | 97 |
| | Pseudomonas putida KT2440 | PP_2907 | | DNA-binding response regulator | sig. | 38 | 96 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_3965 | | Response regulator receiver:Transcriptional regulatory protein, C-terminal | strong | 43 | 96 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_3965 | | Response regulator receiver:Transcriptional regulatory protein, C-terminal | insig. | 43 | 96 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS16365 | | transcriptional regulator | insig. | 43 | 96 |
| | Pseudomonas sp. SVBP6 | COO64_RS09985 | | response regulator transcription factor | insig. | 39 | 96 |
| | Rhizobium sp. OAE497 | ABIE40_RS05700 | | response regulator transcription factor | insig. | 39 | 96 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_4524 | | Tricarboxylate transport transcriptional regulator TctD | strong | 43 | 96 |
| | Paraburkholderia graminis OAS925 | ABIE53_003449 | | two-component system OmpR family response regulator | strong | 42 | 96 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS03230 | | transcriptional regulator | strong | 41 | 96 |
| | Pseudomonas sp. SVBP6 | COO64_RS18770 | | response regulator transcription factor | insig. | 41 | 99 |
| | Pseudomonas sp. BP01 | JOY50_RS27375 | | response regulator transcription factor | insig. | 38 | 96 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_3316 | | Tricarboxylate transport transcriptional regulator TctD | sig. | 43 | 96 |
| | Dickeya dadantii 3937 | DDA3937_RS19350 | | two-component system response regulator PmrA | insig. | 37 | 97 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_29710 | | two-component system response regulator PrmA | insig. | 41 | 98 |
| | Variovorax sp. OAS795 | ABID97_RS14955 | | response regulator | strong | 40 | 97 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_04610 | | transcriptional regulator | insig. | 44 | 96 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS22665 | | transcriptional regulator | insig. | 41 | 97 |
| | Sphingobium sp. HT1-2 | GFF5177 | | Two-component transcriptional response regulator, OmpR family | cofit | 41 | 96 |
| | Pseudomonas stutzeri RCH2 | Psest_1602 | | Response regulators consisting of a CheY-like receiver domain and a winged-helix DNA-binding domain | insig. | 40 | 97 |
| | Agrobacterium fabrum C58 | Atu0629 | | two component response regulator | insig. | 37 | 97 |
| | Dickeya dianthicola 67-19 | HGI48_RS19450 | | two-component system response regulator PmrA | insig. | 37 | 97 |
| | Variovorax sp. SCN45 | GFF1175 | | Two-component system response regulator QseB | insig. | 40 | 96 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_2765 | | Tricarboxylate transport transcriptional regulator TctD | sig. | 44 | 96 |
| | Pseudomonas orientalis W4I3 | QF045_RS09800 | | response regulator | insig. | 43 | 97 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS07160 | | response regulator | strong | 42 | 97 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS07160 | | response regulator | strong | 42 | 97 |
| | Pseudomonas simiae WCS417 | PS417_07085 | | transcriptional regulator | strong | 42 | 97 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS09640 | pmrA;inference=COORDINATES | two-component system response regulator PrmA | sig. | 41 | 98 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS52405 | pmrA;inference=COORDINATES | two-component system response regulator PrmA | sig. | 41 | 98 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_04905 | | DNA-binding response regulator | insig. | 40 | 97 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_04180 | | two component transcriptional regulator, winged helix family | sig. | 42 | 97 |
| | Mycobacterium tuberculosis H37Rv | Rv0602c | | Two component DNA binding transcriptional regulatory protein TcrA | insig. | 39 | 95 |
| | Dickeya dianthicola ME23 | DZA65_RS20570 | | two-component system response regulator PmrA | insig. | 37 | 97 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS12650 | | response regulator | insig. | 41 | 95 |
| | Pseudomonas sp. BP01 | JOY50_RS18885 | | response regulator transcription factor | insig. | 41 | 99 |
| | Azospirillum sp. SherDot2 | MPMX19_00794 | | Transcriptional activator protein CopR | sig. | 39 | 97 |
| | Caulobacter crescentus NA1000 | CCNA_02845 | | two-component response regulator | strong | 39 | 95 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_02845 | | two-component response regulator | cofit | 39 | 95 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_3235 | | Response regulators consisting of a CheY-like receiver domain and a winged-helix DNA-binding domain | insig. | 38 | 95 |
| | Pseudomonas sp. RS175 | PFR28_00683 | | Transcriptional regulatory protein tctD | strong | 42 | 96 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS07960 | | response regulator transcription factor | strong | 42 | 96 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF2498 | | Response regulator receiver:Transcriptional regulatory protein, C- terminal | strong | 42 | 96 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_02865 | | transcriptional regulator | strong | 40 | 97 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_2397 | | Two-component system response regulator QseB | sig. | 40 | 97 |
| | Rhodopseudomonas palustris CGA009 | TX73_025035 | | response regulator transcription factor | insig. | 39 | 98 |
| | Escherichia coli ECOR38 | HEPCGN_11205 | basR | two-component system response regulator BasR | strong | 37 | 97 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_3127 | | Response regulator receiver:Transcriptional regulatory protein, C-terminal | sig. | 37 | 96 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_3127 | | Response regulator receiver:Transcriptional regulatory protein, C-terminal | insig. | 37 | 96 |
| | Marinobacter adhaerens HP15 | HP15_3484 | | DNA-binding response regulator | no data | 36 | 96 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS00370 | | DNA-binding response regulator | insig. | 36 | 96 |
| | Shewanella sp. ANA-3 | Shewana3_1885 | | two component transcriptional regulator (RefSeq) | insig. | 40 | 95 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS02140 | | two-component system response regulator PmrA | cofit | 40 | 95 |
| | Dechlorosoma suillum PS | Dsui_3523 | | response regulator with CheY-like receiver domain and winged-helix DNA-binding domain | strong | 39 | 96 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS21985 | | transcriptional regulator | insig. | 38 | 97 |
| | Escherichia coli ECRC100 | OKFHMN_12570 | basR | two-component system response regulator BasR | cofit | 37 | 97 |
| | Escherichia coli BW25113 | b4113 | basR | DNA-binding response regulator in two-component regulatory system with BasS (NCBI) | sig. | 37 | 97 |
| | Escherichia coli BL21 | ECD_03984 | | response regulator in two-component regulatory system with BasS | strong | 37 | 97 |
| | Escherichia coli ECOR27 | NOLOHH_04835 | basR | two-component system response regulator BasR | insig. | 37 | 97 |
| | Escherichia coli ECRC101 | MCAODC_03080 | basR | two-component system response regulator BasR | sig. | 37 | 97 |
| | Escherichia coli ECRC102 | NIAGMN_10415 | basR | two-component system response regulator BasR | cofit | 37 | 97 |
| | Escherichia coli ECRC62 | BNILDI_06655 | basR | two-component system response regulator BasR | insig. | 37 | 97 |