| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Variovorax sp. SCN45 | GFF7370 | | PAS domain with LuxR-type DNA-binding domain | insig. | 100 | 100 |
| o | Variovorax sp. OAS795 | ABID97_RS19445 | | LuxR C-terminal-related transcriptional regulator | no data | 95 | 100 |
| o | Acidovorax sp. GW101-3H11 | Ac3H11_133 | | Transcriptional regulator, LuxR family | sig. | 67 | 99 |
| o | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF5198 | | Response regulator | insig. | 67 | 99 |
| o | Cupriavidus basilensis FW507-4G11 | RR42_RS06550 | | LuxR family transcriptional regulator | insig. | 56 | 99 |
| o | Burkholderia phytofirmans PsJN | BPHYT_RS13680 | | LuxR family transcriptional regulator | insig. | 56 | 99 |
| o | Paraburkholderia graminis OAS925 | ABIE53_002910 | | PAS domain S-box-containing protein | insig. | 56 | 99 |
| o | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_04494 | | transcriptional regulator, LuxR family | no data | 56 | 99 |
| o | Paraburkholderia sabiae LMG 24235 | QEN71_RS05240 | | PAS and helix-turn-helix domain-containing protein | insig. | 53 | 99 |
| o | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS01835 | | LuxR family transcriptional regulator | insig. | 56 | 99 |
| o | Ralstonia solanacearum GMI1000 | RS_RS07900 | | PAS domain-containing protein | insig. | 56 | 99 |
| o | Ralstonia solanacearum UW163 | UW163_RS15145 | | LuxR family transcriptional regulator | insig. | 56 | 99 |
| o | Ralstonia solanacearum PSI07 | RPSI07_RS15655 | | PAS domain-containing protein | insig. | 55 | 99 |
| o | Ralstonia sp. UNC404CL21Col | ABZR87_RS13775 | | LuxR C-terminal-related transcriptional regulator | insig. | 55 | 99 |
| o | Herbaspirillum seropedicae SmR1 | HSERO_RS23195 | | LuxR family transcriptional regulator | sig. | 53 | 98 |
| | Variovorax sp. SCN45 | GFF1605 | | no description | insig. | 43 | 98 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF5261 | | Transcriptional regulator, LuxR family | insig. | 45 | 95 |
| o | Phaeobacter inhibens DSM 17395 | PGA1_c12620 | | putative transcriptional regulator, araC family | insig. | 44 | 95 |
| o | Pseudomonas orientalis W4I3 | QF045_RS13590 | | LuxR C-terminal-related transcriptional regulator | insig. | 43 | 96 |
| o | Pseudomonas fluorescens FW300-N2E3 | AO353_05790 | | LuxR family transcriptional regulator | insig. | 42 | 96 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS34345 | | PAS and helix-turn-helix domain-containing protein | no data | 43 | 87 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c23630 | | putative transcriptional regulator | insig. | 42 | 95 |
| o | Pseudomonas sp. SVBP6 | COO64_RS25290 | | LuxR C-terminal-related transcriptional regulator | insig. | 42 | 96 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_446 | | diguanylate cyclase/phosphodiesterase (GGDEF & EAL domains) with PAS/PAC sensor(s) | strong | 30 | 71 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_2715 | | diguanylate cyclase/phosphodiesterase (GGDEF & EAL domains) with PAS/PAC sensor(s) | insig. | 29 | 90 |
| | Shewanella oneidensis MR-1 | SO4157 | | DNA-binding response regulator (NCBI ptt file) | insig. | 41 | 50 |
| | Klebsiella michiganensis M5al | BWI76_RS14640 | | DNA-binding response regulator | no data | 57 | 30 |
| | Shewanella sp. ANA-3 | Shewana3_3697 | | two component LuxR family transcriptional regulator (RefSeq) | insig. | 41 | 50 |
| | Dechlorosoma suillum PS | Dsui_2240 | | PAS domain S-box | cofit | 29 | 65 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS14750 | | PAS domain S-box protein | insig. | 29 | 72 |
| | Agrobacterium fabrum C58 | Atu4774 | | two component response regulator | insig. | 56 | 29 |
| | Azospirillum sp. SherDot2 | MPMX19_03583 | | Response regulator protein TodT | no data | 50 | 32 |
| | Rhizobium sp. OAE497 | ABIE40_RS15215 | | response regulator | insig. | 49 | 34 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF1673 | | Nitrogen regulation protein NR(I) | insig. | 55 | 29 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS09315 | | PAS domain S-box protein | cofit | 26 | 74 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF3576 | | Tetrathionate reductase two-component response regulator | insig. | 48 | 30 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_446 | | diguanylate cyclase/phosphodiesterase (GGDEF & EAL domains) with PAS/PAC sensor(s) | strong | 26 | 91 |
| | Dechlorosoma suillum PS | Dsui_2382 | | PAS domain S-box | cofit | 30 | 59 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_4674 | | Nitrogen regulation protein NR(I) | no data | 51 | 31 |
| | Pseudomonas putida KT2440 | PP_3551 | | DNA-binding response regulator, LuxR family | strong | 49 | 30 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS49310 | bfiR;inference=COORDINATES | two-component system response regulator BfiR | sig. | 46 | 36 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS28470 | bfiR;inference=COORDINATES | two-component system response regulator BfiR | insig. | 49 | 30 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_21605 | | two-component system response regulator BfiR | sig. | 49 | 30 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS04575 | | DNA-binding response regulator | insig. | 52 | 30 |
| | Azospirillum sp. SherDot2 | MPMX19_02868 | | Response regulator protein TmoT | insig. | 48 | 34 |
| | Pseudomonas sp. BP01 | JOY50_RS28135 | | response regulator transcription factor | insig. | 46 | 30 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS04345 | | LuxR family transcriptional regulator | insig. | 47 | 32 |
| | Dechlorosoma suillum PS | Dsui_1581 | | response regulator | strong | 53 | 29 |
| | Variovorax sp. SCN45 | GFF192 | | Nitrogen regulation protein NR(I), GlnG (=NtrC) | no data | 48 | 30 |
| | Serratia liquefaciens MT49 | IAI46_04860 | | response regulator transcription factor | sig. | 53 | 29 |
| | Ralstonia solanacearum GMI1000 | RS_RS21860 | | LuxR family transcriptional regulator | insig. | 47 | 32 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS39350 | | response regulator transcription factor | no data | 47 | 31 |
| | Lysobacter sp. OAE881 | ABIE51_RS11970 | | response regulator transcription factor | insig. | 47 | 34 |
| | Variovorax sp. OAS795 | ABID97_RS16350 | | response regulator | no data | 46 | 32 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_01880 | | two component transcriptional regulator, LuxR family | insig. | 45 | 35 |
| | Pseudomonas segetis P6 | ACVTMO_RS02215 | | response regulator transcription factor | insig. | 44 | 35 |
| | Sinorhizobium meliloti 1021 | SMa1227 | | response regulator FixJ | cofit | 39 | 49 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS11910 | | chemotaxis protein CheY | no data | 44 | 34 |
| | Agrobacterium fabrum C58 | Atu4300 | | two component response regulator | insig. | 49 | 28 |
| | Paraburkholderia graminis OAS925 | ABIE53_005785 | | FixJ family two-component response regulator | no data | 46 | 29 |
| | Variovorax sp. SCN45 | GFF5447 | | Two-component transcriptional response regulator, LuxR family | no data | 42 | 44 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_4095 | | Nitrogen regulation protein NR(I) | strong | 41 | 35 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS21035 | | response regulator | insig. | 47 | 29 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS16445 | | LuxR family transcriptional regulator | insig. | 47 | 32 |
| | Ralstonia solanacearum UW163 | UW163_RS17190 | | LuxR family transcriptional regulator | insig. | 47 | 32 |
| | Rhizobium sp. OAE497 | ABIE40_RS23715 | | response regulator | insig. | 51 | 31 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_05022 | | two component transcriptional regulator, LuxR family | insig. | 46 | 34 |
| | Escherichia coli BL21 | ECD_03553 | | response regulator in two-component regulatory system wtih UhpB | insig. | 45 | 31 |
| | Escherichia fergusonii Becca | EFB2_00029 | | Transcriptional regulatory protein UhpA | insig. | 45 | 31 |
| | Escherichia coli ECOR27 | NOLOHH_07335 | uhpA_G97D | DNA-binding response regulator UhpA | insig. | 45 | 31 |
| | Escherichia coli ECOR38 | HEPCGN_13905 | uhpA_G97D | DNA-binding response regulator UhpA | insig. | 45 | 31 |
| | Escherichia coli ECRC100 | OKFHMN_15180 | uhpA_G97D | DNA-binding response regulator UhpA | insig. | 45 | 31 |
| | Escherichia coli ECRC101 | MCAODC_05690 | uhpA_G97D | DNA-binding response regulator UhpA | insig. | 45 | 31 |
| | Escherichia coli ECRC102 | NIAGMN_12940 | uhpA_G97D | DNA-binding response regulator UhpA | insig. | 45 | 31 |
| | Escherichia coli ECRC62 | BNILDI_04190 | uhpA_G97D | DNA-binding response regulator UhpA | insig. | 45 | 31 |
| | Escherichia coli ECRC98 | JDDGAC_18805 | uhpA_G97D | DNA-binding response regulator UhpA | insig. | 45 | 31 |
| | Escherichia coli ECRC99 | KEDOAH_12965 | uhpA_G97D | DNA-binding response regulator UhpA | no data | 45 | 31 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_00031 | | Transcriptional regulatory protein UhpA | insig. | 45 | 31 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS21160 | | transcriptional regulator UhpA | insig. | 45 | 31 |
| | Escherichia coli BW25113 | b3669 | uhpA | DNA-binding response regulator in two-component regulatory system wtih UhpB (NCBI) | sig. | 45 | 31 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS35950 | | chemotaxis protein CheY | no data | 46 | 29 |
| | Rhodopseudomonas palustris CGA009 | TX73_008645 | | response regulator | cofit | 50 | 30 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS14590 | | helix-turn-helix transcriptional regulator | insig. | 46 | 30 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_02470 | | LuxR family transcriptional regulator | cofit | 45 | 30 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS13990 | | response regulator | insig. | 44 | 34 |
| | Pectobacterium carotovorum WPP14 | HER17_RS14245 | | response regulator transcription factor | insig. | 41 | 31 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF4893 | | Nitrogen regulation protein NR(I) | cofit | 38 | 43 |
| | Sphingobium sp. HT1-2 | GFF5226 | | Two-component nitrogen fixation transcriptional regulator FixJ | insig. | 54 | 27 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS32890 | | response regulator transcription factor | insig. | 49 | 28 |
| | Pseudomonas sp. RS175 | PFR28_02131 | | Response regulator protein TmoT | insig. | 47 | 29 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS42420 | | response regulator transcription factor | insig. | 42 | 35 |
| | Shewanella loihica PV-4 | Shew_3240 | | two component LuxR family transcriptional regulator (RefSeq) | insig. | 39 | 41 |
| | Variovorax sp. OAS795 | ABID97_RS14090 | | response regulator transcription factor | cofit | 39 | 42 |
| | Variovorax sp. SCN45 | GFF965 | | Two-component transcriptional response regulator, LuxR family | no data | 39 | 42 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF304 | | Transcriptional regulatory protein UhpA | insig. | 36 | 40 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS16955 | | response regulator transcription factor | insig. | 53 | 28 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_25435 | | nodulation protein NolW | insig. | 50 | 28 |
| | Dechlorosoma suillum PS | Dsui_2511 | | response regulator | insig. | 41 | 32 |
| | Klebsiella michiganensis M5al | BWI76_RS27800 | | DNA-binding response regulator | sig. | 38 | 38 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_1296 | | DNA-binding response regulator, LuxR family | strong | 27 | 97 |