| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_13590 | | DNA-binding response regulator | insig. | 100 | 100 |
| o | Rahnella sp. WP5 | EX31_RS14320 | | envelope stress response regulator transcription factor CpxR | insig. | 60 | 99 |
| o | Erwinia amylovora T8 | OLJFJH_05935 | | envelope stress response regulator transcription factor CpxR | sig. | 60 | 99 |
| o | Shewanella loihica PV-4 | Shew_3570 | | two component transcriptional regulator (RefSeq) | strong | 62 | 98 |
| o | Pantoea sp. MT58 | IAI47_00760 | | envelope stress response regulator transcription factor CpxR | strong | 60 | 99 |
| o | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS18585 | | envelope stress response regulator transcription factor CpxR | no data | 60 | 99 |
| o | Erwinia tracheiphila HP pepo 2.2 | IJEDHG_07940 | cpxR | envelope stress response regulator transcription factor CpxR | no data | 59 | 99 |
| o | Erwinia tracheiphila SCR3 | LU632_RS21855 | cpxR | envelope stress response regulator transcription factor CpxR | strong | 59 | 99 |
| o | Pectobacterium carotovorum WPP14 | HER17_RS00665 | | envelope stress response regulator transcription factor CpxR | cofit | 59 | 99 |
| o | Enterobacter asburiae PDN3 | EX28DRAFT_4387 | | Response regulators consisting of a CheY-like receiver domain and a winged-helix DNA-binding domain | sig. | 62 | 99 |
| o | Enterobacter sp. TBS_079 | MPMX20_04556 | | Transcriptional regulatory protein CpxR | strong | 62 | 99 |
| o | Klebsiella pneumoniae MKP103 | KDGMDA_09230 | | envelope stress response regulator transcription factor CpxR | strong | 62 | 99 |
| o | Klebsiella pneumoniae MRSN742743 | KFA93_RS22705 | cpxR;inference=COORDINATES | envelope stress response regulator transcription factor CpxR | strong | 62 | 99 |
| o | Shewanella amazonensis SB2B | Sama_3432 | | response regulator receiver protein (RefSeq) | sig. | 59 | 99 |
| o | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF2280 | | Copper-sensing two-component system response regulator CpxR | strong | 62 | 99 |
| o | Escherichia coli Nissle 1917 | ECOLIN_RS22540 | | envelope stress response regulator transcription factor CpxR | no data | 61 | 99 |
| o | Escherichia fergusonii Becca | EFB2_04705 | | Transcriptional regulatory protein CpxR | insig. | 61 | 99 |
| o | Escherichia coli BL21 | ECD_03798 | | response regulator in two-component regulatory system with CpxA | strong | 61 | 99 |
| o | Escherichia coli ECOR27 | NOLOHH_05980 | cpxR | envelope stress response regulator transcription factor CpxR | strong | 61 | 99 |
| o | Escherichia coli ECOR38 | HEPCGN_12490 | cpxR | envelope stress response regulator transcription factor CpxR | strong | 61 | 99 |
| o | Escherichia coli ECRC100 | OKFHMN_13845 | cpxR | envelope stress response regulator transcription factor CpxR | cofit | 61 | 99 |
| o | Escherichia coli ECRC101 | MCAODC_04345 | cpxR | envelope stress response regulator transcription factor CpxR | strong | 61 | 99 |
| o | Escherichia coli ECRC102 | NIAGMN_11600 | cpxR | envelope stress response regulator transcription factor CpxR | insig. | 61 | 99 |
| o | Escherichia coli ECRC62 | BNILDI_05545 | cpxR | envelope stress response regulator transcription factor CpxR | insig. | 61 | 99 |
| o | Escherichia coli ECRC98 | JDDGAC_17470 | cpxR | envelope stress response regulator transcription factor CpxR | sig. | 61 | 99 |
| o | Escherichia coli ECRC99 | KEDOAH_14310 | cpxR | envelope stress response regulator transcription factor CpxR | no data | 61 | 99 |
| o | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_04138 | | Transcriptional regulatory protein CpxR | strong | 61 | 99 |
| o | Escherichia coli BW25113 | b3912 | cpxR | DNA-binding response regulator in two-component regulatory system with CpxA (NCBI) | strong | 61 | 99 |
| o | Klebsiella michiganensis M5al | BWI76_RS00720 | | DNA-binding response regulator | strong | 62 | 99 |
| o | Serratia liquefaciens MT49 | IAI46_24660 | | envelope stress response regulator transcription factor CpxR | strong | 60 | 99 |
| o | Dickeya dadantii 3937 | DDA3937_RS00780 | | envelope stress response regulator transcription factor CpxR | no data | 59 | 99 |
| o | Dickeya dianthicola 67-19 | HGI48_RS20595 | | envelope stress response regulator transcription factor CpxR | cofit | 59 | 99 |
| o | Dickeya dianthicola ME23 | DZA65_RS21610 | | envelope stress response regulator transcription factor CpxR | strong | 59 | 99 |
| o | Pseudomonas fluorescens FW300-N2C3 | AO356_00725 | | chemotaxis protein CheY | insig. | 47 | 100 |
| o | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_216 | | Copper-sensing two-component system response regulator CpxR | insig. | 47 | 100 |
| o | Shewanella oneidensis MR-1 | SO4477 | cpxR | transcriptional regulatory protein CpxR (NCBI ptt file) | insig. | 57 | 99 |
| o | Pseudomonas simiae WCS417 | PS417_18150 | | chemotaxis protein CheY | insig. | 47 | 100 |
| o | Shewanella sp. ANA-3 | Shewana3_0253 | | two component transcriptional regulator (RefSeq) | cofit | 57 | 99 |
| o | Pseudomonas fluorescens SBW25 | PFLU_RS20055 | | response regulator transcription factor | insig. | 47 | 100 |
| o | Pseudomonas fluorescens SBW25-INTG | PFLU_RS20055 | | response regulator transcription factor | sig. | 47 | 100 |
| o | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS17710 | | response regulator transcription factor | insig. | 45 | 94 |
| o | Ralstonia solanacearum GMI1000 | RS_RS24130 | | DNA-binding response regulator | insig. | 46 | 100 |
| o | Pseudomonas syringae pv. syringae B728a | Psyr_3793 | | Response regulator receiver:Transcriptional regulatory protein, C-terminal | insig. | 44 | 99 |
| o | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_3793 | | Response regulator receiver:Transcriptional regulatory protein, C-terminal | insig. | 44 | 99 |
| o | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS17290 | | DNA-binding response regulator | insig. | 46 | 100 |
| o | Ralstonia solanacearum UW163 | UW163_RS21855 | | DNA-binding response regulator | insig. | 46 | 100 |
| o | Alteromonas macleodii MIT1002 | MIT1002_00477 | | Response regulator ArlR | insig. | 51 | 97 |
| o | Kangiella aquimarina DSM 16071 | B158DRAFT_0066 | | two component transcriptional regulator, winged helix family | cofit | 46 | 99 |
| o | Pseudomonas putida KT2440 | PP_3372 | | CpxR-Pasp DNA-binding transcriptional two-component system regulator | insig. | 45 | 100 |
| o | Dechlorosoma suillum PS | Dsui_1852 | | response regulator with CheY-like receiver domain and winged-helix DNA-binding domain | cofit | 47 | 100 |
| o | Herbaspirillum seropedicae SmR1 | HSERO_RS10990 | | chemotaxis protein CheY | insig. | 47 | 100 |
| o | Pseudomonas sp. BP01 | JOY50_RS14195 | | response regulator transcription factor | insig. | 45 | 100 |
| o | Ralstonia solanacearum PSI07 | RPSI07_RS02400 | | DNA-binding response regulator | insig. | 45 | 100 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS07815 | | response regulator | insig. | 49 | 99 |
| o | Pseudomonas sp. S08-1 | OH686_20775 | | Two-component transcriptional response regulator, LuxR family | insig. | 48 | 97 |
| | Sinorhizobium meliloti 1021 | SM_b21561 | | two component response regulator protein | insig. | 43 | 98 |
| o | Desulfovibrio vulgaris Miyazaki F | DvMF_1624 | | two component transcriptional regulator, winged helix family (RefSeq) | insig. | 42 | 98 |
| o | Pseudomonas aeruginosa MRSN321 | DY961_RS00895 | | response regulator transcription factor | insig. | 46 | 97 |
| o | Pseudomonas aeruginosa PA14 | IKLFDK_16285 | | DNA-binding response regulator | insig. | 46 | 97 |
| o | Pseudomonas aeruginosa PUPa3 | DQ20_RS40145 | | response regulator transcription factor | insig. | 46 | 97 |
| o | Pseudomonas sp. DMC3 | GFF2395 | | Transcriptional regulatory protein CpxR | insig. | 46 | 97 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS23935 | | response regulator transcription factor | insig. | 46 | 97 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS23935 | | response regulator transcription factor | insig. | 46 | 97 |
| | Pseudomonas simiae WCS417 | PS417_22295 | | chemotaxis protein CheY | no data | 46 | 97 |
| o | Pseudomonas stutzeri RCH2 | Psest_1884 | | Response regulators consisting of a CheY-like receiver domain and a winged-helix DNA-binding domain | sig. | 45 | 98 |
| | Dickeya dianthicola 67-19 | HGI48_RS04415 | | response regulator transcription factor | insig. | 42 | 96 |
| o | Pseudomonas lactucae CFBP13502 | GEMAOFIL_04596 | | Transcriptional regulatory protein CpxR | no data | 46 | 97 |
| | Pseudomonas sp. BP01 | JOY50_RS01090 | | response regulator transcription factor | insig. | 45 | 97 |
| o | Pseudomonas fluorescens GW456-L13 | PfGW456L13_4409 | | DNA-binding response regulator | insig. | 45 | 97 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_18475 | | chemotaxis protein CheY | insig. | 46 | 97 |
| | Dickeya dadantii 3937 | DDA3937_RS04455 | | response regulator transcription factor | insig. | 41 | 96 |
| o | Pseudomonas sp. SVBP6 | COO64_RS21775 | | response regulator transcription factor | insig. | 45 | 97 |
| | Pectobacterium carotovorum WPP14 | HER17_RS17195 | | response regulator transcription factor | insig. | 42 | 96 |
| o | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_3547 | | DNA-binding response regulator | insig. | 45 | 97 |
| | Dickeya dianthicola ME23 | DZA65_RS04330 | | response regulator transcription factor | insig. | 41 | 96 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_5621 | | DNA-binding response regulator | strong | 46 | 97 |
| o | Pseudomonas segetis P6 | ACVTMO_RS14460 | | response regulator transcription factor | insig. | 45 | 97 |
| | Pseudomonas putida KT2440 | PP_4503 | | DNA-binding response regulator | strong | 45 | 97 |
| | Marinobacter adhaerens HP15 | HP15_2615 | | two component transcriptional regulator, winged helix family | sig. | 43 | 96 |
| | Erwinia amylovora T8 | OLJFJH_10840 | | DNA-binding response regulator | insig. | 42 | 96 |
| o | Pseudomonas fluorescens FW300-N2E3 | AO353_18500 | | chemotaxis protein CheY | insig. | 45 | 97 |
| | Pantoea sp. MT58 | IAI47_05410 | | response regulator transcription factor | insig. | 41 | 96 |
| o | Pseudomonas sp. RS175 | PFR28_03323 | | Transcriptional regulatory protein CpxR | insig. | 46 | 97 |
| | Rahnella sp. WP5 | EX31_RS20200 | | response regulator transcription factor | insig. | 42 | 96 |
| | Serratia liquefaciens MT49 | IAI46_18475 | | response regulator transcription factor | insig. | 42 | 96 |
| | Xanthobacter sp. DMC5 | GFF4373 | | Transcriptional regulatory protein OmpR | insig. | 42 | 98 |
| o | Methylophilus sp. DMC18 | GFF385 | | Transcriptional regulatory protein CpxR | no data | 42 | 100 |
| o | Pseudomonas orientalis W4I3 | QF045_RS24425 | | response regulator transcription factor | insig. | 46 | 97 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS19955 | | response regulator transcription factor | insig. | 41 | 96 |
| | Variovorax sp. SCN45 | GFF5074 | | Two-component transcriptional response regulator Dtpsy_0213, OmpR family | insig. | 41 | 99 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_22360 | | chemotaxis protein CheY | insig. | 43 | 98 |
| | Variovorax sp. OAS795 | ABID97_RS03810 | | response regulator transcription factor | insig. | 40 | 99 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_3589 | | Response regulator receiver:Transcriptional regulatory protein, C-terminal | insig. | 45 | 97 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_3589 | | Response regulator receiver:Transcriptional regulatory protein, C-terminal | insig. | 45 | 97 |
| | Azospirillum brasilense Sp245 | AZOBR_RS00555 | | chemotaxis protein CheY | insig. | 43 | 97 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_342 | | DNA-binding response regulator | insig. | 41 | 98 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS08970 | | phosphate regulon transcriptional regulator PhoB | no data | 43 | 96 |
| | Alteromonas macleodii MIT1002 | MIT1002_03810 | | putative transcriptional regulatory protein YedW | insig. | 42 | 96 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_15665 | | chemotaxis protein CheY | insig. | 42 | 98 |
| o | Phaeobacter inhibens DSM 17395 | PGA1_c01150 | | transcriptional regulatory protein ChvI | strong | 39 | 100 |
| | Alteromonas macleodii MIT1002 | MIT1002_02074 | | Staphylococcal respiratory response protein A | insig. | 41 | 97 |
| | Acinetobacter radioresistens SK82 | MPMX26_02559 | | Transcriptional regulatory protein RstA | no data | 37 | 100 |
| o | Synechocystis sp000284455 PCC 6803 | SGL_RS03885 | | response regulator transcription factor | strong | 43 | 97 |
| | Pseudomonas sp. RS175 | PFR28_02566 | | Transcriptional regulatory protein OmpR | insig. | 43 | 97 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS16915 | | DNA-binding response regulator | insig. | 42 | 99 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS12165 | | response regulator transcription factor | no data | 40 | 97 |
| | Azospirillum sp. SherDot2 | MPMX19_00010 | | Transcriptional regulatory protein OmpR | insig. | 42 | 97 |
| | Variovorax sp. OAS795 | ABID97_RS17265 | | two-component system response regulator OmpR | strong | 41 | 98 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_343 | | Two-component system response regulator OmpR | no data | 40 | 98 |
| | Rahnella sp. WP5 | EX31_RS04800 | | two-component system response regulator OmpR | sig. | 39 | 97 |
| | Xanthobacter sp. DMC5 | GFF2106 | | Transcriptional regulatory protein OmpR | insig. | 39 | 99 |
| | Escherichia coli BL21 | ECD_03257 | | response regulator in two-component regulatory system with EnvZ | strong | 39 | 98 |
| | Variovorax sp. OAS795 | ABID97_RS16175 | | response regulator transcription factor | insig. | 37 | 98 |
| | Acinetobacter baumannii LAC-4 | RR41_RS15530 | | response regulator transcription factor BfmR | no data | 37 | 100 |
| | Escherichia fergusonii Becca | EFB2_00423 | | Transcriptional regulatory protein OmpR | cofit | 39 | 97 |
| | Escherichia coli ECOR27 | NOLOHH_08825 | ompR_G63V | two-component system response regulator OmpR | strong | 39 | 97 |
| | Escherichia coli ECOR38 | HEPCGN_15845 | ompR_G63V | two-component system response regulator OmpR | strong | 39 | 97 |
| | Escherichia coli ECRC100 | OKFHMN_17035 | ompR_G63V | two-component system response regulator OmpR | cofit | 39 | 97 |
| | Escherichia coli ECRC101 | MCAODC_07565 | ompR_G63V | two-component system response regulator OmpR | strong | 39 | 97 |
| | Escherichia coli ECRC102 | NIAGMN_14805 | ompR_G63V | two-component system response regulator OmpR | strong | 39 | 97 |
| | Escherichia coli ECRC62 | BNILDI_02695 | ompR_G63V | two-component system response regulator OmpR | strong | 39 | 97 |
| | Escherichia coli ECRC98 | JDDGAC_20665 | ompR_G63V | two-component system response regulator OmpR | strong | 39 | 97 |
| | Escherichia coli ECRC99 | KEDOAH_11105 | ompR_G63V | two-component system response regulator OmpR | no data | 39 | 97 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_00298 | | Transcriptional regulatory protein OmpR | cofit | 39 | 97 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS19455 | | two-component system response regulator OmpR | strong | 39 | 97 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_4138 | | Response regulators consisting of a CheY-like receiver domain and a winged-helix DNA-binding domain | insig. | 39 | 97 |
| | Enterobacter sp. TBS_079 | MPMX20_04292 | | Transcriptional regulatory protein OmpR | strong | 39 | 97 |
| | Erwinia tracheiphila HP pepo 2.2 | IJEDHG_11955 | ompR_G63V | two-component system response regulator OmpR | strong | 39 | 97 |
| | Erwinia tracheiphila SCR3 | LU632_RS22940 | ompR | two-component system response regulator OmpR | strong | 39 | 97 |
| | Escherichia coli BW25113 | b3405 | ompR | osmolarity response regulator (NCBI) | strong | 39 | 97 |
| | Klebsiella michiganensis M5al | BWI76_RS26665 | | DNA-binding response regulator | strong | 39 | 97 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_06980 | | two-component system response regulator OmpR | strong | 39 | 97 |
| | Klebsiella pneumoniae MRSN742743 | KFA93_RS10155 | ompR;go_function=DNA | two-component system response regulator OmpR | strong | 39 | 97 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF613 | | Two-component system response regulator OmpR | strong | 39 | 97 |
| | Serratia liquefaciens MT49 | IAI46_23790 | | two-component system response regulator OmpR | strong | 39 | 97 |
| | Bifidobacterium breve UCC2003 | BBR_RS19170 | | DNA-binding response regulator | strong | 38 | 97 |
| | Erwinia amylovora T8 | OLJFJH_04160 | | two-component system response regulator OmpR | strong | 39 | 97 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF4930 | | Two-component system response regulator OmpR | insig. | 40 | 98 |
| | Xanthobacter sp. DMC5 | GFF4916 | | Transcriptional regulatory protein OmpR | insig. | 39 | 99 |
| | Variovorax sp. SCN45 | GFF6945 | | Two-component transcriptional response regulator, OmpR family | sig. | 37 | 98 |
| | Pantoea sp. MT58 | IAI47_01820 | | two-component system response regulator OmpR | strong | 39 | 97 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS18340 | | two-component system response regulator OmpR | strong | 39 | 97 |
| | Azospirillum sp. SherDot2 | MPMX19_04053 | | Transcriptional regulatory protein OmpR | insig. | 43 | 96 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0871 | | Response regulators consisting of a CheY-like receiver domain and a winged-helix DNA-binding domain | insig. | 42 | 99 |
| | Rhodospirillum rubrum S1H | Rru_A0603 | | Two component Transcriptional regulator, Winged helix family (NCBI) | cofit | 40 | 98 |
| | Variovorax sp. SCN45 | GFF2463 | | Response regulator BaeR | insig. | 39 | 97 |
| | Dickeya dadantii 3937 | DDA3937_RS19620 | | two-component system response regulator OmpR | strong | 39 | 97 |
| | Dickeya dianthicola 67-19 | HGI48_RS19750 | | two-component system response regulator OmpR | sig. | 39 | 97 |
| | Dickeya dianthicola ME23 | DZA65_RS20840 | | two-component system response regulator OmpR | sig. | 39 | 97 |
| | Pectobacterium carotovorum WPP14 | HER17_RS01700 | | two-component system response regulator OmpR | strong | 39 | 97 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS18130 | | DNA-binding response regulator | sig. | 43 | 99 |
| | Ralstonia solanacearum UW163 | UW163_RS21000 | | DNA-binding response regulator | insig. | 43 | 99 |
| | Pseudomonas sp. SVBP6 | COO64_RS10890 | | response regulator | insig. | 42 | 97 |
| | Xanthobacter sp. DMC5 | GFF4014 | | Transcriptional regulatory protein OmpR | no data | 40 | 96 |
| | Variovorax sp. SCN45 | GFF408 | | Two-component system response regulator OmpR | insig. | 40 | 98 |
| | Pseudomonas simiae WCS417 | PS417_06465 | | transcriptional regulator | insig. | 39 | 99 |
| | Acinetobacter baumannii LAC-4 | RR41_RS03075 | | response regulator | insig. | 36 | 97 |
| | Ralstonia solanacearum GMI1000 | RS_RS22905 | | DNA-binding response regulator | insig. | 43 | 99 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS05505 | | DNA-binding response regulator | insig. | 42 | 99 |
| | Sphingobium sp. HT1-2 | GFF4394 | | Two-component transcriptional response regulator, OmpR family | insig. | 39 | 98 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0914 | | Response regulators consisting of a CheY-like receiver domain and a winged-helix DNA-binding domain | no data | 39 | 99 |
| | Alteromonas macleodii MIT1002 | MIT1002_03968 | | Transcriptional regulatory protein OmpR | strong | 39 | 98 |
| | Pseudomonas orientalis W4I3 | QF045_RS25580 | | response regulator | insig. | 41 | 97 |
| | Pseudomonas sp. S08-1 | OH686_23175 | | Two-component transcriptional response regulator, OmpR family | cofit | 41 | 97 |
| | Sphingobium sp. HT1-2 | GFF2502 | | Two-component transcriptional response regulator, OmpR family | cofit | 40 | 99 |
| o | Dinoroseobacter shibae DFL-12 | Dshi_0212 | | two component transcriptional regulator, winged helix family (RefSeq) | sig. | 37 | 100 |
| | Xanthobacter sp. DMC5 | GFF2161 | | Transcriptional regulatory protein OmpR | insig. | 40 | 97 |
| | Pseudomonas sp. RS175 | PFR28_03065 | | Transcriptional regulatory protein OmpR | insig. | 41 | 96 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF1867 | | Response regulator receiver:Transcriptional regulatory protein, C terminal | insig. | 40 | 100 |
| | Shewanella oneidensis MR-1 | SO4633 | ompR | transcriptional regulatory protein OmpR (NCBI ptt file) | strong | 40 | 98 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS06340 | | response regulator transcription factor | strong | 40 | 97 |
| | Shewanella sp. ANA-3 | Shewana3_4017 | ompR | osmolarity response regulator (RefSeq) | sig. | 38 | 98 |
| | Rhodopseudomonas palustris CGA009 | TX73_018505 | | response regulator | insig. | 35 | 99 |
| | Methylophilus sp. DMC18 | GFF2713 | | Transcriptional regulatory protein OmpR | no data | 37 | 100 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_04175 | | DNA-binding response regulator | insig. | 40 | 97 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS11370 | | response regulator transcription factor | no data | 40 | 97 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_13695 | | two-component system response regulator OmpR | cofit | 39 | 97 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS21900 | | transcriptional regulator | insig. | 37 | 99 |
| | Bosea sp. OAE506 | ABIE41_RS08395 | | response regulator | insig. | 39 | 99 |
| | Cellulophaga baltica 18 | M666_RS17080 | | response regulator transcription factor | insig. | 38 | 97 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS07800 | pirR;inference=COORDINATES | response regulator transcription factor PirR | insig. | 40 | 97 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS44995 | pirR;inference=COORDINATES | response regulator transcription factor PirR | insig. | 40 | 97 |
| | Pseudomonas sp. BP01 | JOY50_RS10760 | | response regulator | no data | 40 | 98 |
| | Pseudomonas simiae WCS417 | PS417_10375 | | chemotaxis protein CheY | no data | 40 | 97 |
| | Azospirillum brasilense Sp245 | AZOBR_RS30925 | | transcriptional regulator | no data | 39 | 97 |
| | Pseudomonas sp. SVBP6 | COO64_RS08485 | | response regulator | insig. | 40 | 98 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS22725 | | transcriptional regulator | strong | 39 | 97 |
| | Mycobacterium tuberculosis H37Rv | Rv0491 | | Two component sensory transduction protein RegX3 (transcriptional regulatory protein) (probably LuxR-family) | insig. | 37 | 97 |
| | Pseudomonas sp. S08-1 | OH686_20345 | | Two-component transcriptional response regulator, OmpR family | cofit | 37 | 99 |
| | Pseudomonas segetis P6 | ACVTMO_RS11875 | | response regulator transcription factor | insig. | 38 | 98 |
| | Xanthobacter sp. DMC5 | GFF4134 | | Transcriptional regulatory protein BaeR | no data | 37 | 97 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS19035 | | response regulator | insig. | 41 | 99 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_2868 | | Response regulator receiver:Transcriptional regulatory protein, C-terminal | insig. | 39 | 96 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_2868 | | Response regulator receiver:Transcriptional regulatory protein, C-terminal | insig. | 39 | 96 |
| | Lysobacter sp. OAE881 | ABIE51_RS11155 | | response regulator | insig. | 38 | 97 |
| | Pantoea sp. MT58 | IAI47_19355 | | response regulator | insig. | 40 | 97 |
| | Rhizobium sp. OAE497 | ABIE40_RS24305 | | response regulator | insig. | 39 | 97 |
| o | Caulobacter crescentus NA1000 | CCNA_00237 | | two-component response regulator chvI | strong | 38 | 97 |
| o | Caulobacter crescentus NA1000 Δfur | CCNA_00237 | | two-component response regulator chvI | no data | 38 | 97 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_19845 | | transcriptional regulator | insig. | 40 | 96 |
| | Synechococcus elongatus PCC 7942 | Synpcc7942_1453 | rpaB | two component transcriptional regulator, winged helix family | no data | 40 | 97 |
| | Variovorax sp. SCN45 | GFF5987 | | Response regulator BaeR | insig. | 42 | 97 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS22860 | | chemotaxis protein CheY | insig. | 40 | 97 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_5886 | | DNA-binding response regulator GltR, controls specific porins for the entry of glucose | insig. | 40 | 96 |
| | Sphingobium sp. HT1-2 | GFF3823 | | DNA-binding response regulator ChvI | cofit | 40 | 99 |
| | Pseudomonas sp. DMC3 | GFF1652 | | Transcriptional regulatory protein OmpR | no data | 39 | 97 |
| | Synechococcus elongatus PCC 7942 | Synpcc7942_2416 | srrA | two component transcriptional regulator, winged helix family | sig. | 39 | 96 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS01390 | | DNA-binding response regulator | no data | 38 | 97 |
| | Caulobacter crescentus NA1000 | CCNA_00296 | | phosphate regulon response regulator PhoB | strong | 40 | 96 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_00296 | | phosphate regulon response regulator PhoB | cofit | 40 | 96 |
| | Pseudomonas putida KT2440 | PP_2403 | | Chemotaxis protein CheY | insig. | 40 | 97 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_515 | | DNA-binding response regulator GltR, controls specific porins for the entry of glucose | insig. | 40 | 96 |
| | Acinetobacter baumannii LAC-4 | RR41_RS01390 | | two-component system response regulator OmpR | no data | 39 | 98 |
| | Azospirillum sp. SherDot2 | MPMX19_02587 | | Phosphate regulon transcriptional regulatory protein PhoB | cofit | 39 | 96 |
| | Shewanella amazonensis SB2B | Sama_3510 | ompR | osmolarity response regulator (RefSeq) | strong | 39 | 98 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS16955 | | response regulator | insig. | 38 | 98 |
| | Azospirillum brasilense Sp245 | AZOBR_RS01105 | | PhoB family transcriptional regulator | insig. | 37 | 96 |
| | Pseudomonas simiae WCS417 | PS417_09050 | | transcriptional regulator | insig. | 40 | 96 |
| | Azospirillum sp. SherDot2 | MPMX19_02618 | | Transcriptional regulatory protein BaeR | insig. | 39 | 97 |
| | Azospirillum sp. SherDot2 | MPMX19_00268 | | Transcriptional regulatory protein OmpR | insig. | 38 | 97 |
| | Acinetobacter radioresistens SK82 | MPMX26_02625 | | Transcriptional regulatory protein BaeR | cofit | 36 | 97 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_01675 | | transcriptional regulator | insig. | 40 | 96 |
| | Pseudomonas sp. DMC3 | GFF4799 | | Transcriptional regulatory protein OmpR | cofit | 40 | 96 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_4389 | | Two-component system response regulator OmpR | sig. | 39 | 99 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS03320 | | transcriptional regulator | insig. | 41 | 99 |
| | Paraburkholderia graminis OAS925 | ABIE53_004228 | | two-component system OmpR family response regulator | insig. | 40 | 97 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_2956 | | Response regulators consisting of a CheY-like receiver domain and a winged-helix DNA-binding domain | insig. | 39 | 96 |
| | Pseudomonas putida KT2440 | PP_1181 | | DNA-binding response regulator | strong | 39 | 100 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS04355 | | response regulator transcription factor | insig. | 36 | 98 |
| | Acinetobacter radioresistens SK82 | MPMX26_02838 | | Transcriptional regulatory protein OmpR | cofit | 39 | 98 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_0882 | | two component transcriptional regulator, winged helix family (RefSeq) | strong | 39 | 96 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS06935 | | phosphate regulon transcriptional regulatory protein PhoB | insig. | 39 | 99 |
| | Pseudomonas sp. BP01 | JOY50_RS02000 | | response regulator transcription factor | insig. | 39 | 100 |
| | Shewanella oneidensis MR-1 | SO2426 | | DNA-binding response regulator (NCBI ptt file) | strong | 40 | 97 |
| | Shewanella sp. ANA-3 | Shewana3_1959 | | two component transcriptional regulator (RefSeq) | insig. | 40 | 97 |
| | Klebsiella michiganensis M5al | BWI76_RS04215 | | DNA-binding response regulator | insig. | 39 | 96 |
| | Pseudomonas sp. SVBP6 | COO64_RS07450 | | response regulator transcription factor | insig. | 36 | 99 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_3651 | | phosphate regulon transcriptional regulatory protein PhoB | no data | 41 | 98 |
| | Sphingobium sp. HT1-2 | GFF2657 | | Phosphate regulon transcriptional regulatory protein PhoB (SphR) | cofit | 40 | 98 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_03071 | | two-component system, OmpR family, response regulator | no data | 40 | 97 |
| | Pseudomonas sp. BP01 | JOY50_RS10570 | | response regulator | insig. | 40 | 97 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_1111 | | Response regulator receiver:Transcriptional regulatory protein, C-terminal | strong | 40 | 97 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_1111 | | Response regulator receiver:Transcriptional regulatory protein, C-terminal | sig. | 40 | 97 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS09105 | | response regulator transcription factor | insig. | 40 | 96 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS09105 | | response regulator transcription factor | insig. | 40 | 96 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_22510 | | DNA-binding response regulator | insig. | 39 | 97 |
| | Shewanella loihica PV-4 | Shew_3637 | ompR | osmolarity response regulator (RefSeq) | strong | 38 | 98 |
| | Rhodospirillum rubrum S1H | Rru_A3422 | | Two component Transcriptional regulator, Winged helix family (NCBI) | no data | 38 | 97 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_18940 | | chemotaxis protein CheY | insig. | 37 | 99 |
| | Synechococcus elongatus PCC 7942 | Synpcc7942_1012 | sphR | two component transcriptional regulator, winged helix family | strong | 36 | 97 |