| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_18585 | | LuxR family transcriptional regulator | insig. | 100 | 100 |
| o | Pseudomonas aeruginosa MRSN321 | DY961_RS06750 | | autoinducer binding domain-containing protein | insig. | 38 | 85 |
| o | Pseudomonas aeruginosa PUPa3 | DQ20_RS46075 | | autoinducer binding domain-containing protein | insig. | 38 | 85 |
| o | Pseudomonas aeruginosa PA14 | IKLFDK_05250 | | LuxR family transcriptional regulator | insig. | 38 | 85 |
| | Rhodopseudomonas palustris CGA009 | TX73_001665 | | HTH-type quorum sensing-dependent transcriptional regulator RpaR | cofit | 33 | 69 |
| | Rhizobium sp. OAE497 | ABIE40_RS18780 | | LuxR family transcriptional regulator | insig. | 27 | 91 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS05760 | lasR;inference=COORDINATES | transcriptional regulator LasR | strong | 27 | 67 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_06795 | | transcriptional regulator LasR | strong | 27 | 67 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS47030 | lasR;inference=COORDINATES | transcriptional regulator LasR | strong | 27 | 67 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_12455 | | hypothetical protein | insig. | 27 | 66 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS18540 | | DNA-binding response regulator | cofit | 49 | 26 |
| | Rhodospirillum rubrum S1H | Rru_A3395 | | Transcriptional Regulator, LuxR family (NCBI) | strong | 27 | 74 |
| | Agrobacterium fabrum C58 | Atu5267 | | two component response regulator | no data | 42 | 33 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS21240 | qscR;inference=COORDINATES | quorum-sensing transcriptional repressor QscR | insig. | 27 | 64 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_09265 | | quorum-sensing transcriptional repressor QscR | insig. | 27 | 64 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS0130700 | qscR;inference=COORDINATES | quorum-sensing transcriptional repressor QscR | insig. | 27 | 64 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS06840 | | LuxR family transcriptional regulator | insig. | 26 | 80 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS06840 | | LuxR family transcriptional regulator | insig. | 26 | 80 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS11155 | | DNA-binding response regulator | cofit | 47 | 23 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS20525 | | LuxR family transcriptional regulator | cofit | 38 | 33 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c20200 | | two-component signal transduction system, response regulator | strong | 37 | 38 |
| | Agrobacterium fabrum C58 | Atu2727 | | transcriptional regulator, LuxR family | sig. | 26 | 90 |
| | Sinorhizobium meliloti 1021 | SMc00877 | | transcriptional regulator | strong | 28 | 66 |
| | Pseudomonas orientalis W4I3 | QF045_RS16215 | | autoinducer binding domain-containing protein | insig. | 27 | 65 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU2577 | | DNA-binding response regulator, LuxR family (TIGR) | strong | 47 | 24 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS00150 | | DNA-binding response regulator | insig. | 44 | 27 |
| | Pseudomonas simiae WCS417 | PS417_24330 | | LuxR family transcriptional regulator | insig. | 26 | 66 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS23135 | | DNA-binding response regulator | insig. | 47 | 25 |
| | Ralstonia solanacearum UW163 | UW163_RS16385 | | DNA-binding response regulator | insig. | 47 | 25 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_1021 | | two component transcriptional regulator, LuxR family (RefSeq) | strong | 47 | 24 |
| | Agrobacterium fabrum C58 | Atu1116 | | two component response regulator | insig. | 44 | 24 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_16370 | | hypothetical protein | sig. | 25 | 65 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c15590 | | putative transcriptional activator protein | strong | 43 | 23 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_3828 | | two component transcriptional regulator, LuxR family | insig. | 34 | 46 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS24135 | | DNA-binding response regulator | insig. | 46 | 23 |
| | Dinoroseobacter shibae DFL-12 | Dshi_1815 | | transcriptional regulator, LuxR family (RefSeq) | insig. | 31 | 59 |
| | Azospirillum brasilense Sp245 | AZOBR_RS27860 | | regulator | strong | 41 | 30 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS21900 | | LuxR family transcriptional regulator | insig. | 45 | 25 |
| | Ralstonia solanacearum GMI1000 | RS_RS20830 | | LuxR family transcriptional regulator | insig. | 29 | 63 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_5100 | | Transcriptional regulator ahyR/asaR family | insig. | 29 | 62 |
| | Paraburkholderia graminis OAS925 | ABIE53_004324 | | LuxR family quorum-sensing transcriptional regulator LasR | strong | 23 | 98 |
| | Rahnella sp. WP5 | EX31_RS02050 | | LuxR family transcriptional regulator | insig. | 27 | 67 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c03880 | | putative transcriptional activator protein RaiR | strong | 23 | 91 |
| | Variovorax sp. SCN45 | GFF1411 | | Two-component transcriptional response regulator, LuxR family | insig. | 38 | 29 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS23785 | | hypothetical protein | insig. | 41 | 23 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_06455 | | DNA-binding response regulator | insig. | 36 | 32 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF1673 | | Nitrogen regulation protein NR(I) | insig. | 47 | 23 |
| | Caulobacter crescentus NA1000 | CCNA_01208 | | two-component response regulator | sig. | 46 | 23 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_01208 | | two-component response regulator | cofit | 46 | 23 |
| | Kangiella aquimarina DSM 16071 | B158DRAFT_1737 | | two component transcriptional regulator, LuxR family | insig. | 43 | 26 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS10510 | | alpha/beta fold hydrolase | insig. | 42 | 26 |
| | Sinorhizobium meliloti 1021 | SMc00170 | | transcription regulator HSL-dependent protein | insig. | 25 | 80 |
| | Sphingobium sp. HT1-2 | GFF5226 | | Two-component nitrogen fixation transcriptional regulator FixJ | insig. | 44 | 28 |
| | Paraburkholderia graminis OAS925 | ABIE53_004191 | | DNA-binding NarL/FixJ family response regulator | strong | 43 | 27 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_09180 | | DNA-binding response regulator | insig. | 48 | 25 |
| | Xanthobacter sp. DMC5 | GFF670 | | Response regulator protein TmoT | no data | 41 | 23 |
| | Sphingobium sp. HT1-2 | GFF3048 | | Two-component nitrogen fixation transcriptional regulator FixJ | cofit | 44 | 25 |
| | Dinoroseobacter shibae DFL-12 | Dshi_2345 | | two component transcriptional regulator, LuxR family (RefSeq) | insig. | 34 | 32 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_4674 | | Nitrogen regulation protein NR(I) | no data | 47 | 23 |
| | Azospirillum sp. SherDot2 | MPMX19_03688 | | Response regulator UvrY | insig. | 39 | 30 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_0631 | | DNA-binding HTH domain-containing proteins | cofit | 30 | 47 |
| | Rhodospirillum rubrum S1H | Rru_A1935 | | Transcriptional Regulator, LuxR family (NCBI) | sig. | 25 | 77 |
| | Sinorhizobium meliloti 1021 | SMc04032 | | transcriptional regulator | insig. | 25 | 65 |
| | Sinorhizobium meliloti 1021 | SMa1686 | | Two-component response regulator | insig. | 43 | 26 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.2397.1 | | two-component system regulatory protein | insig. | 41 | 23 |
| | Pseudomonas segetis P6 | ACVTMO_RS02300 | | response regulator | insig. | 49 | 19 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF4893 | | Nitrogen regulation protein NR(I) | cofit | 44 | 24 |
| | Pseudomonas sp. SVBP6 | COO64_RS25270 | | LuxR family transcriptional regulator | insig. | 25 | 89 |
| | Variovorax sp. OAS795 | ABID97_RS16350 | | response regulator | no data | 43 | 23 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_03107 | | two component transcriptional regulator, LuxR family | no data | 41 | 27 |
| | Xanthobacter sp. DMC5 | GFF3781 | | Transcriptional regulatory protein FixJ | insig. | 36 | 25 |
| | Pectobacterium carotovorum WPP14 | HER17_RS21045 | | LuxR family transcriptional regulator | insig. | 29 | 28 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_07695 | | LuxR family transcriptional regulator | insig. | 27 | 67 |
| | Pseudomonas sp. BP01 | JOY50_RS15700 | | autoinducer binding domain-containing protein | insig. | 41 | 24 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_05019 | | Transcriptional activator protein AnoR | cofit | 23 | 83 |
| | Methylophilus sp. DMC18 | GFF1954 | | Protein-glutamate methylesterase/protein-glutamine glutaminase | cofit | 49 | 19 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3421 | | Transcriptional regulator ahyR/asaR family | insig. | 27 | 67 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_28160 | | hypothetical protein | insig. | 24 | 60 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS16955 | | response regulator transcription factor | insig. | 41 | 25 |
| | Methylophilus sp. DMC18 | GFF1286 | | Response regulator UvrY | no data | 40 | 27 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS12615 | | helix-turn-helix transcriptional regulator | sig. | 37 | 25 |
| | Dickeya dadantii 3937 | DDA3937_RS20730 | | LuxR family transcriptional regulator | insig. | 30 | 26 |
| | Pseudomonas sp. SVBP6 | COO64_RS02905 | | autoinducer binding domain-containing protein | insig. | 43 | 24 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS12370 | | response regulator transcription factor | insig. | 41 | 22 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS12370 | | response regulator transcription factor | insig. | 41 | 22 |
| | Pseudomonas simiae WCS417 | PS417_11585 | | LuxR family transcriptional regulator | insig. | 41 | 22 |
| | Pseudomonas putida KT2440 | PP_4647 | | transcriptional regulator, LuxR family | insig. | 41 | 24 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS11330 | | response regulator transcription factor | insig. | 41 | 25 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS11600 | | response regulator transcription factor | insig. | 41 | 25 |
| | Lysobacter sp. OAE881 | ABIE51_RS10320 | | response regulator transcription factor | insig. | 38 | 24 |
| | Ralstonia solanacearum GMI1000 | RS_RS16470 | | transcriptional activator protein SolR | insig. | 37 | 26 |
| | Synechococcus elongatus PCC 7942 | Synpcc7942_2264 | | transcriptional regulator, LuxR family | strong | 36 | 25 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS08615 | | LuxR family transcriptional regulator | insig. | 36 | 26 |
| | Ralstonia solanacearum UW163 | UW163_RS04995 | | LuxR family transcriptional regulator | insig. | 36 | 26 |
| | Dickeya dianthicola 67-19 | HGI48_RS00515 | | LuxR family transcriptional regulator | sig. | 30 | 28 |
| | Dickeya dianthicola ME23 | DZA65_RS00515 | | LuxR family transcriptional regulator | insig. | 30 | 28 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS03145 | | LuxR family transcriptional regulator | cofit | 28 | 63 |
| | Variovorax sp. SCN45 | GFF192 | | Nitrogen regulation protein NR(I), GlnG (=NtrC) | no data | 43 | 23 |
| | Rhodopseudomonas palustris CGA009 | TX73_008645 | | response regulator | cofit | 41 | 22 |
| | Variovorax sp. OAS795 | ABID97_RS19165 | | response regulator transcription factor | no data | 34 | 26 |