| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Pseudomonas putida KT2440 | PP_3196 | | Nodulation protein d1 | insig. | 100 | 100 |
| o | Pseudomonas fluorescens FW300-N2C3 | AO356_29170 | | nodulation protein NfeD | insig. | 79 | 96 |
| o | Pseudomonas fluorescens SBW25 | PFLU_RS09600 | | LysR family transcriptional regulator | insig. | 48 | 98 |
| o | Pseudomonas fluorescens SBW25-INTG | PFLU_RS09600 | | LysR family transcriptional regulator | sig. | 48 | 98 |
| o | Paraburkholderia sabiae LMG 24235 | QEN71_RS42135 | | LysR family transcriptional regulator | insig. | 44 | 94 |
| o | Herbaspirillum seropedicae SmR1 | HSERO_RS05020 | | transcriptional regulator | insig. | 45 | 93 |
| o | Sinorhizobium meliloti 1021 | SMa0870 | | NodD1 nod-box dependent transcriptional activator | insig. | 42 | 94 |
| | Sinorhizobium meliloti 1021 | SMa0840 | | NodD3 nod box-dependent transcriptional activator | insig. | 40 | 95 |
| | Sinorhizobium meliloti 1021 | SMa0757 | | NodD2 nod box-dependent transcription activator | insig. | 40 | 94 |
| o | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF1583 | | Nodulation protein D (transcriptional regulator, LysR family) | insig. | 34 | 93 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF1549 | | Transcriptional regulator | no data | 33 | 97 |
| | Rhizobium sp. OAE497 | ABIE40_RS05450 | | LysR family transcriptional regulator | insig. | 33 | 95 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS40755 | | LysR family transcriptional regulator | sig. | 36 | 94 |
| o | Azospirillum sp. SherDot2 | MPMX19_05947 | | PCP degradation transcriptional activation protein | insig. | 34 | 93 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_17030 | | LysR family transcriptional regulator | insig. | 36 | 94 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS00260 | | LysR substrate-binding domain-containing protein | insig. | 36 | 94 |
| | Alteromonas macleodii MIT1002 | MIT1002_02832 | | Nodulation protein D 2 | strong | 34 | 95 |
| | Acinetobacter baumannii LAC-4 | RR41_RS08960 | | LysR family transcriptional regulator | insig. | 34 | 94 |
| | Acinetobacter radioresistens SK82 | MPMX26_02320 | | HTH-type transcriptional regulator SyrM 1 | strong | 33 | 94 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS07830 | | LysR family transcriptional regulator | cofit | 35 | 95 |
| | Pseudomonas sp. RS175 | PFR28_03920 | | Nodulation protein D 2 | insig. | 32 | 95 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS06735 | | LysR family transcriptional regulator | insig. | 33 | 95 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF425 | | LysR-family transcriptional regulator | insig. | 35 | 92 |
| | Azospirillum sp. SherDot2 | MPMX19_03531 | | PCP degradation transcriptional activation protein | insig. | 31 | 95 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF1873 | | Transcriptional regulator | insig. | 31 | 94 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS10685 | | LysR family transcriptional regulator | insig. | 34 | 95 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS22500 | | ABC transporter substrate-binding protein | insig. | 34 | 95 |
| | Shewanella loihica PV-4 | Shew_2857 | | LysR family transcriptional regulator (RefSeq) | insig. | 33 | 96 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS23270 | | transcriptional regulator | cofit | 34 | 92 |
| | Paraburkholderia graminis OAS925 | ABIE53_004545 | | DNA-binding transcriptional LysR family regulator | insig. | 33 | 94 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF5483 | | LysR-family transcriptional regulator | insig. | 30 | 95 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS07820 | | LysR family transcriptional regulator | cofit | 33 | 95 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS10100 | | transcriptional regulator | insig. | 36 | 96 |
| | Ralstonia solanacearum UW163 | UW163_RS03480 | | transcriptional regulator | insig. | 36 | 96 |
| | Ralstonia solanacearum GMI1000 | RS_RS00710 | | transcriptional regulator | insig. | 33 | 93 |
| | Pseudomonas putida KT2440 | PP_1942 | | Transcriptional regulator, LysR family | sig. | 32 | 88 |
| | Marinobacter adhaerens HP15 | HP15_2091 | | transcriptional regulator, LysR family protein | strong | 34 | 96 |
| | Pseudomonas sp. DMC3 | GFF2774 | | PCP degradation transcriptional activation protein | insig. | 32 | 95 |
| | Pseudomonas stutzeri RCH2 | Psest_2127 | | Transcriptional regulator | insig. | 30 | 98 |
| | Shewanella loihica PV-4 | Shew_1773 | | LysR family transcriptional regulator (RefSeq) | insig. | 34 | 94 |
| | Pseudomonas sp. BP01 | JOY50_RS04680 | | LysR family transcriptional regulator | insig. | 29 | 96 |
| | Pseudomonas orientalis W4I3 | QF045_RS09695 | | LysR family transcriptional regulator | insig. | 35 | 94 |
| | Agrobacterium fabrum C58 | Atu5197 | | LysR family transcriptional regulator | insig. | 33 | 94 |
| | Pseudomonas segetis P6 | ACVTMO_RS21820 | | LysR family transcriptional regulator | insig. | 33 | 94 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_01652 | | DNA-binding transcriptional regulator, LysR family | insig. | 34 | 94 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS07005 | | LysR family transcriptional regulator | insig. | 34 | 94 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS07005 | | LysR family transcriptional regulator | insig. | 34 | 94 |
| | Pseudomonas segetis P6 | ACVTMO_RS11815 | | LysR family transcriptional regulator | insig. | 29 | 96 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_4544 | | Transcriptional regulator, LysR family | insig. | 36 | 93 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS07540 | | LysR family transcriptional regulator | insig. | 33 | 95 |
| | Variovorax sp. OAS795 | ABID97_RS11520 | | LysR family transcriptional regulator | insig. | 31 | 96 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS05345 | | LysR family transcriptional regulator | strong | 32 | 94 |
| | Bosea sp. OAE506 | ABIE41_RS06780 | | LysR family transcriptional regulator | insig. | 32 | 95 |
| | Marinobacter adhaerens HP15 | HP15_1665 | | transcriptional regulator, LysR family | sig. | 29 | 98 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS05720 | | LysR family transcriptional regulator | insig. | 32 | 96 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS12175 | | LysR family transcriptional regulator | insig. | 33 | 94 |
| | Xanthobacter sp. DMC5 | GFF2011 | | PCP degradation transcriptional activation protein | insig. | 32 | 98 |
| | Pseudomonas stutzeri RCH2 | Psest_3970 | | Transcriptional regulator | sig. | 32 | 95 |
| | Pseudomonas putida KT2440 | PP_2436 | | Transcriptional regulator, LysR family | strong | 29 | 96 |
| | Pantoea sp. MT58 | IAI47_19555 | | LysR family transcriptional regulator | insig. | 32 | 92 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_01177 | | PCP degradation transcriptional activation protein | insig. | 31 | 95 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_2596 | | Transcriptional regulator, LysR family | insig. | 29 | 99 |
| | Rhizobium sp. OAE497 | ABIE40_RS06590 | | LysR family transcriptional regulator | insig. | 31 | 94 |
| | Pseudomonas simiae WCS417 | PS417_06950 | | LysR family transcriptional regulator | insig. | 34 | 94 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS33740 | | LysR family transcriptional regulator | insig. | 30 | 95 |
| | Pseudomonas sp. RS175 | PFR28_02648 | | Nodulation protein D 2 | insig. | 33 | 94 |
| | Serratia liquefaciens MT49 | IAI46_12655 | | LysR family transcriptional regulator | insig. | 33 | 93 |
| | Shewanella loihica PV-4 | Shew_3589 | | LysR family transcriptional regulator (RefSeq) | insig. | 30 | 98 |
| | Variovorax sp. OAS795 | ABID97_RS04250 | | LysR family transcriptional regulator | cofit | 29 | 94 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS03135 | | LysR family transcriptional regulator | sig. | 33 | 94 |
| | Ralstonia solanacearum UW163 | UW163_RS10590 | | LysR family transcriptional regulator | insig. | 33 | 94 |
| | Pseudomonas sp. BP01 | JOY50_RS02620 | | LysR family transcriptional regulator | insig. | 32 | 95 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF204 | | Transcriptional regulator, LysR family | insig. | 30 | 98 |
| | Variovorax sp. SCN45 | GFF4989 | | Transcriptional regulator, LysR family | insig. | 29 | 95 |
| | Ralstonia solanacearum GMI1000 | RS_RS10505 | | LysR family transcriptional regulator | insig. | 33 | 94 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_136 | | Transcriptional regulator, LysR family | insig. | 31 | 90 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_3992 | | Transcriptional regulator, LysR family | insig. | 29 | 96 |
| | Pseudomonas sp. SVBP6 | COO64_RS24425 | | LysR family transcriptional regulator | insig. | 29 | 97 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_21965 | | LysR family transcriptional regulator | insig. | 33 | 94 |
| | Rhizobium sp. OAE497 | ABIE40_RS22095 | | LysR substrate-binding domain-containing protein | cofit | 31 | 96 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS19960 | | LysR family transcriptional regulator | insig. | 31 | 92 |
| | Variovorax sp. SCN45 | GFF1842 | | Transcriptional regulator, LysR family | insig. | 30 | 97 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_254 | | Transcriptional regulator, LysR family | sig. | 33 | 94 |
| | Rahnella sp. WP5 | EX31_RS00910 | | LysR family transcriptional regulator | insig. | 32 | 94 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS18080 | | LysR family transcriptional regulator | insig. | 31 | 96 |
| | Variovorax sp. OAS795 | ABID97_RS25475 | | LysR family transcriptional regulator | insig. | 30 | 92 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_2473 | | transcriptional regulator, LysR family | insig. | 29 | 97 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_2473 | | transcriptional regulator, LysR family | insig. | 29 | 97 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_02635 | | Nodulation protein D 2 | cofit | 33 | 94 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_5914 | | Transcriptional regulator, LysR family | insig. | 33 | 94 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_3864 | | Transcriptional regulator, LysR family | insig. | 33 | 96 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS18945 | | LysR family transcriptional regulator | insig. | 29 | 96 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS18945 | | LysR family transcriptional regulator | insig. | 29 | 96 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS14175 | | LysR family transcriptional regulator | sig. | 32 | 94 |
| | Pseudomonas sp. S08-1 | OH686_17940 | | Transcriptional regulator, LysR family | insig. | 35 | 81 |
| | Pseudomonas orientalis W4I3 | QF045_RS13875 | | LysR substrate-binding domain-containing protein | cofit | 33 | 94 |
| | Shewanella amazonensis SB2B | Sama_2520 | | putative transcriptional regulator (RefSeq) | strong | 30 | 92 |
| | Shewanella sp. ANA-3 | Shewana3_3932 | | transcriptional regulator (RefSeq) | insig. | 30 | 95 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_01560 | | LysR family transcriptional regulator | insig. | 29 | 96 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_20375 | | LysR family transcriptional regulator | insig. | 28 | 96 |