| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Azospirillum sp. SherDot2 | MPMX19_05428 | | PCP degradation transcriptional activation protein | insig. | 100 | 100 |
| o | Pseudomonas fluorescens FW300-N2E3 | AO353_28485 | | LysR family transcriptional regulator | insig. | 71 | 98 |
| o | Sinorhizobium meliloti 1021 | SMc02893 | | transcriptional regulator | insig. | 70 | 97 |
| o | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_4233 | | Transcriptional regulator, LysR family | no data | 69 | 98 |
| o | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_1236 | | Transcriptional regulator, LysR family | insig. | 65 | 97 |
| o | Pseudomonas fluorescens SBW25 | PFLU_RS13510 | | LysR family transcriptional regulator | insig. | 67 | 96 |
| o | Pseudomonas fluorescens SBW25-INTG | PFLU_RS13510 | | LysR family transcriptional regulator | insig. | 67 | 96 |
| o | Pseudomonas fluorescens FW300-N2C3 | AO356_27040 | | LysR family transcriptional regulator | insig. | 67 | 97 |
| o | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS07360 | | LysR family transcriptional regulator | insig. | 66 | 100 |
| o | Pseudomonas simiae WCS417 | PS417_12830 | | LysR family transcriptional regulator | insig. | 66 | 96 |
| o | Pseudomonas sp. RS175 | PFR28_02125 | | Nodulation protein D 2 | sig. | 61 | 100 |
| o | Pseudomonas lactucae CFBP13502 | GEMAOFIL_02815 | | Nodulation protein D 2 | cofit | 65 | 96 |
| o | Dickeya dianthicola 67-19 | HGI48_RS07495 | | LysR family transcriptional regulator | insig. | 63 | 97 |
| o | Xanthobacter sp. DMC5 | GFF4088 | | Nodulation protein D 2 | no data | 59 | 97 |
| o | Rhodospirillum rubrum S1H | Rru_B0017 | | Transcriptional Regulator, LysR family (NCBI) | insig. | 55 | 96 |
| o | Herbaspirillum seropedicae SmR1 | HSERO_RS02670 | | LysR family transcriptional regulator | insig. | 57 | 97 |
| | Paraburkholderia graminis OAS925 | ABIE53_005551 | | DNA-binding transcriptional LysR family regulator | sig. | 55 | 97 |
| | Serratia liquefaciens MT49 | IAI46_12360 | | LysR family transcriptional regulator | insig. | 55 | 97 |
| o | Klebsiella michiganensis M5al | BWI76_RS11825 | | LysR family transcriptional regulator | insig. | 51 | 98 |
| o | Rahnella sp. WP5 | EX31_RS00345 | | LysR family transcriptional regulator | insig. | 54 | 97 |
| o | Azospirillum brasilense Sp245 | AZOBR_RS17980 | | LysR family transcriptional regulator | insig. | 56 | 93 |
| o | Enterobacter sp. TBS_079 | MPMX20_02321 | | Nodulation protein D 2 | sig. | 51 | 100 |
| o | Klebsiella pneumoniae MKP103 | KDGMDA_04250 | | LysR family transcriptional regulator | insig. | 51 | 97 |
| o | Enterobacter asburiae PDN3 | EX28DRAFT_1163 | | Transcriptional regulator | insig. | 52 | 97 |
| | Azospirillum sp. SherDot2 | MPMX19_05590 | | HTH-type transcriptional regulator SyrM 1 | insig. | 53 | 91 |
| o | Pseudomonas sp. DMC3 | GFF4277 | | PCP degradation transcriptional activation protein | cofit | 47 | 97 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_1675 | | Transcriptional regulator | insig. | 47 | 97 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_11220 | | LysR family transcriptional regulator | insig. | 48 | 97 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_00336 | | Nodulation protein D 2 | cofit | 47 | 97 |
| o | Pseudomonas orientalis W4I3 | QF045_RS03630 | | LysR family transcriptional regulator | insig. | 46 | 98 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS09355 | | LysR family transcriptional regulator | insig. | 47 | 97 |
| | Rhizobium sp. OAE497 | ABIE40_RS23085 | | LysR substrate-binding domain-containing protein | insig. | 49 | 95 |
| o | Pseudomonas aeruginosa PUPa3 | DQ20_RS32770 | | LysR family transcriptional regulator | insig. | 46 | 97 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_05952 | | transcriptional regulator, LysR family | insig. | 50 | 96 |
| o | Pseudomonas aeruginosa MRSN321 | DY961_RS02825 | | LysR family transcriptional regulator | insig. | 46 | 97 |
| o | Pseudomonas fluorescens GW456-L13 | PfGW456L13_527 | | Transcriptional regulator | insig. | 46 | 91 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS00660 | | LysR family transcriptional regulator | insig. | 46 | 97 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS00660 | | LysR family transcriptional regulator | sig. | 46 | 97 |
| o | Pseudomonas aeruginosa PA14 | IKLFDK_14395 | | LysR family transcriptional regulator | insig. | 45 | 97 |
| | Pseudomonas simiae WCS417 | PS417_00650 | | LysR family transcriptional regulator | insig. | 46 | 97 |
| o | Pseudomonas sp. SVBP6 | COO64_RS08915 | | LysR family transcriptional regulator | insig. | 45 | 97 |
| o | Pseudomonas sp. BP01 | JOY50_RS15435 | | LysR family transcriptional regulator | insig. | 46 | 97 |
| o | Pseudomonas putida KT2440 | PP_1270 | | Transcriptional regulator, LysR family | insig. | 46 | 97 |
| | Pseudomonas sp. SVBP6 | COO64_RS11470 | | LysR family transcriptional regulator | strong | 44 | 97 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_1151 | | Transcriptional regulator | insig. | 39 | 93 |
| | Enterobacter sp. TBS_079 | MPMX20_02333 | | Nodulation protein D 2 | insig. | 39 | 93 |
| | Rhizobium sp. OAE497 | ABIE40_RS06590 | | LysR family transcriptional regulator | insig. | 37 | 94 |
| | Marinobacter adhaerens HP15 | HP15_1665 | | transcriptional regulator, LysR family | sig. | 35 | 96 |
| | Pseudomonas sp. RS175 | PFR28_04795 | | PCP degradation transcriptional activation protein | insig. | 41 | 70 |
| | Alteromonas macleodii MIT1002 | MIT1002_03000 | | HTH-type transcriptional regulator LeuO | insig. | 34 | 94 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS33090 | | LysR family transcriptional regulator | insig. | 37 | 97 |
| | Bosea sp. OAE506 | ABIE41_RS06780 | | LysR family transcriptional regulator | insig. | 37 | 93 |
| | Pseudomonas sp. S08-1 | OH686_00880 | | Transcriptional regulator, LysR family | insig. | 31 | 94 |
| | Azospirillum sp. SherDot2 | MPMX19_03531 | | PCP degradation transcriptional activation protein | insig. | 39 | 95 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS33715 | | LysR family transcriptional regulator | insig. | 37 | 95 |
| | Pseudomonas sp. DMC3 | GFF2774 | | PCP degradation transcriptional activation protein | insig. | 37 | 96 |
| | Variovorax sp. SCN45 | GFF3493 | | Transcriptional regulator, LysR family | insig. | 35 | 96 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_01560 | | LysR family transcriptional regulator | insig. | 31 | 100 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_03707 | | PCP degradation transcriptional activation protein | cofit | 31 | 100 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF1968 | | FIG000557: hypothetical protein co-occurring with RecR | cofit | 37 | 94 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS24025 | | LysR family transcriptional regulator | no data | 33 | 93 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_2187 | | Transcriptional regulator, LysR family | insig. | 31 | 100 |
| | Pseudomonas orientalis W4I3 | QF045_RS18675 | | LysR family transcriptional regulator | cofit | 31 | 100 |
| | Pseudomonas putida KT2440 | PP_2436 | | Transcriptional regulator, LysR family | strong | 30 | 100 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_4841 | | FIG000557: hypothetical protein co-occurring with RecR | sig. | 37 | 93 |
| | Pseudomonas simiae WCS417 | PS417_16995 | | LysR family transcriptional regulator | insig. | 31 | 100 |
| | Marinobacter adhaerens HP15 | HP15_1640 | | transcriptional regulator, LysR family protein | insig. | 32 | 96 |
| | Pseudomonas sp. RS175 | PFR28_01264 | | PCP degradation transcriptional activation protein | sig. | 31 | 100 |
| | Pseudomonas stutzeri RCH2 | Psest_2127 | | Transcriptional regulator | insig. | 30 | 98 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS18945 | | LysR family transcriptional regulator | insig. | 30 | 100 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS18945 | | LysR family transcriptional regulator | insig. | 30 | 100 |
| | Variovorax sp. OAS795 | ABID97_RS03360 | | LysR family transcriptional regulator | insig. | 36 | 92 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_2596 | | Transcriptional regulator, LysR family | insig. | 30 | 100 |
| | Xanthobacter sp. DMC5 | GFF2011 | | PCP degradation transcriptional activation protein | insig. | 39 | 97 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_20375 | | LysR family transcriptional regulator | insig. | 30 | 100 |
| | Pseudomonas sp. BP01 | JOY50_RS04680 | | LysR family transcriptional regulator | insig. | 30 | 100 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF1873 | | Transcriptional regulator | insig. | 33 | 96 |
| | Pseudomonas sp. SVBP6 | COO64_RS24425 | | LysR family transcriptional regulator | insig. | 29 | 100 |
| o | Ralstonia sp. UNC404CL21Col | ABZR87_RS14695 | | LysR family transcriptional regulator | insig. | 36 | 94 |
| | Pseudomonas segetis P6 | ACVTMO_RS11815 | | LysR family transcriptional regulator | insig. | 29 | 96 |
| | Pseudomonas sp. DMC3 | GFF1478 | | PCP degradation transcriptional activation protein | insig. | 29 | 100 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS35770 | | LysR family transcriptional regulator | insig. | 29 | 98 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_12545 | | LysR family transcriptional regulator | sig. | 29 | 98 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS14645 | | LysR family transcriptional regulator | insig. | 33 | 96 |
| | Ralstonia solanacearum UW163 | UW163_RS12115 | | LysR family transcriptional regulator | insig. | 33 | 96 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS04870 | | LysR family transcriptional regulator | insig. | 29 | 98 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS07830 | | LysR family transcriptional regulator | cofit | 35 | 93 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_3992 | | Transcriptional regulator, LysR family | insig. | 30 | 100 |
| | Variovorax sp. OAS795 | ABID97_RS16385 | | LysR family transcriptional regulator | insig. | 33 | 94 |
| o | Ralstonia solanacearum GMI1000 | RS_RS10140 | | LysR family transcriptional regulator | insig. | 37 | 94 |
| | Pseudomonas sp. RS175 | PFR28_03920 | | Nodulation protein D 2 | insig. | 36 | 95 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_136 | | Transcriptional regulator, LysR family | insig. | 36 | 91 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS20840 | | LysR family transcriptional regulator | insig. | 33 | 97 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS10100 | | transcriptional regulator | insig. | 37 | 92 |
| | Ralstonia solanacearum UW163 | UW163_RS03480 | | transcriptional regulator | insig. | 37 | 92 |
| | Pseudomonas stutzeri RCH2 | Psest_2748 | | Transcriptional regulator | sig. | 37 | 92 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS20235 | | LysR family transcriptional regulator | insig. | 35 | 94 |
| | Ralstonia solanacearum UW163 | UW163_RS18940 | | LysR family transcriptional regulator | insig. | 35 | 94 |
| o | Methylophilus sp. DMC18 | GFF1899 | | Nodulation protein D 2 | insig. | 32 | 93 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS18815 | | LysR family transcriptional regulator | insig. | 31 | 97 |