Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| Vibrio cholerae E7946 ATCC 55056 | CSW01_04050 | | LysR family transcriptional regulator | insig. | 100 | 100 |
| Klebsiella michiganensis M5al | BWI76_RS10460 | | transcriptional regulator LeuO | insig. | 33 | 95 |
| Escherichia fergusonii Becca | EFB2_03970 | | HTH-type transcriptional regulator LeuO | insig. | 34 | 96 |
| Escherichia coli ECRC100 | OKFHMN_10705 | leuO | transcriptional regulator LeuO | cofit | 34 | 96 |
| Escherichia coli ECRC101 | MCAODC_01220 | leuO | transcriptional regulator LeuO | insig. | 34 | 96 |
| Escherichia coli ECRC102 | NIAGMN_08555 | leuO | transcriptional regulator LeuO | insig. | 34 | 96 |
| Escherichia coli ECRC98 | JDDGAC_14300 | leuO | transcriptional regulator LeuO | insig. | 34 | 96 |
| Escherichia coli ECRC99 | KEDOAH_17450 | leuO | transcriptional regulator LeuO | no data | 34 | 96 |
| Escherichia coli Nissle 1917 | ECOLIN_RS00410 | | transcriptional regulator LeuO | cofit | 34 | 96 |
| Escherichia coli ECOR27 | NOLOHH_03050 | leuO | transcriptional regulator LeuO | insig. | 34 | 96 |
| Escherichia coli BL21 | ECD_00078 | | global transcription factor | sig. | 34 | 96 |
| Escherichia coli ECRC62 | BNILDI_08560 | leuO | transcriptional regulator LeuO | cofit | 34 | 96 |
| Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_03582 | | HTH-type transcriptional regulator LeuO | insig. | 34 | 96 |
| Escherichia coli BW25113 | b0076 | leuO | probable transcriptional activator for leuABCD operon (VIMSS) | sig. | 34 | 96 |
| Vibrio cholerae E7946 ATCC 55056 | CSW01_12575 | | transcriptional regulator LeuO | insig. | 33 | 97 |
| Escherichia coli ECOR38 | HEPCGN_08685 | leuO | transcriptional regulator LeuO | insig. | 33 | 96 |
o | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF4511 | | LysR-family transcriptional regulator YbeF | no data | 31 | 95 |
| Klebsiella michiganensis M5al | BWI76_RS04690 | | transcriptional regulator LeuO | cofit | 32 | 95 |
| Rahnella sp. WP5 | EX31_RS03675 | | transcriptional regulator LeuO | insig. | 32 | 94 |
| Enterobacter asburiae PDN3 | EX28DRAFT_3672 | | Transcriptional regulator | insig. | 32 | 96 |
o | Alteromonas macleodii MIT1002 | MIT1002_01758 | | HTH-type transcriptional regulator LeuO | insig. | 31 | 95 |
o | Cupriavidus basilensis FW507-4G11 | RR42_RS05720 | | LysR family transcriptional regulator | insig. | 31 | 98 |
| Cupriavidus basilensis FW507-4G11 | RR42_RS30005 | | LysR family transcriptional regulator | insig. | 34 | 96 |
| Serratia liquefaciens MT49 | IAI46_03365 | | transcriptional regulator LeuO | insig. | 31 | 96 |
| Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF162 | | Probable transcriptional activator for leuABCD operon | insig. | 31 | 95 |
| Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF5483 | | LysR-family transcriptional regulator | insig. | 31 | 95 |
| Pseudomonas aeruginosa PA14 | IKLFDK_10355 | | LysR family transcriptional regulator | insig. | 34 | 93 |
o | Ralstonia sp. UNC404CL21Col | ABZR87_RS14695 | | LysR family transcriptional regulator | insig. | 33 | 95 |
| Alteromonas macleodii MIT1002 | MIT1002_03000 | | HTH-type transcriptional regulator LeuO | insig. | 33 | 94 |
o | Marinobacter adhaerens HP15 | HP15_1665 | | transcriptional regulator, LysR family | sig. | 30 | 97 |
| Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF4425 | | Transcriptional regulator, LysR family | insig. | 31 | 95 |
o | Variovorax sp. SCN45 | GFF1197 | | Transcriptional regulator, LysR family | insig. | 31 | 95 |
| Pseudomonas aeruginosa PA14 | IKLFDK_27530 | | LysR family transcriptional regulator | insig. | 30 | 98 |
| Shewanella loihica PV-4 | Shew_2857 | | LysR family transcriptional regulator (RefSeq) | insig. | 30 | 97 |
o | Shewanella oneidensis MR-1 | SO1607 | | transcriptional regulator, LysR family (NCBI ptt file) | insig. | 31 | 93 |
| Enterobacter sp. TBS_079 | MPMX20_00770 | | HTH-type transcriptional regulator LeuO | cofit | 32 | 96 |
o | Pseudomonas stutzeri RCH2 | Psest_3970 | | Transcriptional regulator | sig. | 31 | 96 |
o | Pseudomonas putida KT2440 | PP_2046 | | Transcriptional regulator, LysR family | strong | 30 | 95 |
| Pseudomonas sp. BP01 | JOY50_RS04680 | | LysR family transcriptional regulator | insig. | 29 | 97 |
| Cupriavidus basilensis FW507-4G11 | RR42_RS33920 | | LysR family transcriptional regulator | insig. | 26 | 95 |
| Enterobacter sp. TBS_079 | MPMX20_01270 | | putative HTH-type transcriptional regulator YbdO | cofit | 28 | 91 |
| Marinobacter adhaerens HP15 | HP15_820 | | transcriptional regulator, LysR family protein | insig. | 30 | 95 |
| Pseudomonas putida KT2440 | PP_2436 | | Transcriptional regulator, LysR family | strong | 29 | 97 |
| Alteromonas macleodii MIT1002 | MIT1002_02750 | | HTH-type transcriptional regulator LeuO | insig. | 31 | 94 |
| Pseudomonas stutzeri RCH2 | Psest_2127 | | Transcriptional regulator | insig. | 29 | 95 |
| Escherichia fergusonii Becca | EFB2_03488 | | putative HTH-type transcriptional regulator YbdO | insig. | 33 | 91 |
| Escherichia coli Nissle 1917 | ECOLIN_RS03310 | | LysR family transcriptional regulator | insig. | 33 | 91 |
| Ralstonia solanacearum PSI07 | RPSI07_RS18815 | | LysR family transcriptional regulator | insig. | 29 | 95 |
| Ralstonia solanacearum GMI1000 | RS_RS05425 | | LysR family transcriptional regulator | insig. | 28 | 95 |
| Escherichia coli ECOR38 | HEPCGN_00760 | | LysR family transcriptional regulator | insig. | 33 | 91 |
| Ralstonia solanacearum PSI07 | RPSI07_RS14540 | | LysR family transcriptional regulator | insig. | 32 | 98 |
| Escherichia coli ECOR27 | NOLOHH_23895 | ybdO | Uncharacterized HTH-type transcriptional regulator YbdO | no data | 30 | 91 |
| Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_03102 | | putative HTH-type transcriptional regulator YbdO | insig. | 30 | 91 |
| Escherichia coli BW25113 | b0603 | ybdO | predicted DNA-binding transcriptional regulator (NCBI) | cofit | 30 | 91 |
| Ralstonia solanacearum GMI1000 | RS_RS10140 | | LysR family transcriptional regulator | insig. | 32 | 98 |
| Ralstonia solanacearum IBSBF1503 | RALBFv3_RS14645 | | LysR family transcriptional regulator | insig. | 28 | 95 |
| Ralstonia solanacearum UW163 | UW163_RS12115 | | LysR family transcriptional regulator | insig. | 28 | 95 |
| Variovorax sp. SCN45 | GFF4989 | | Transcriptional regulator, LysR family | insig. | 30 | 94 |
| Escherichia coli ECRC62 | BNILDI_21905 | ybdO | Uncharacterized HTH-type transcriptional regulator YbdO | cofit | 30 | 91 |
o | Variovorax sp. OAS795 | ABID97_RS04250 | | LysR family transcriptional regulator | cofit | 30 | 94 |
| Escherichia coli ECRC100 | OKFHMN_07520 | ybdO | Uncharacterized HTH-type transcriptional regulator YbdO | insig. | 30 | 91 |
| Escherichia coli ECRC101 | MCAODC_26735 | ybdO | Uncharacterized HTH-type transcriptional regulator YbdO | insig. | 30 | 91 |
| Escherichia coli ECRC102 | NIAGMN_05575 | ybdO | Uncharacterized HTH-type transcriptional regulator YbdO | insig. | 30 | 91 |
| Escherichia coli ECRC98 | JDDGAC_11165 | ybdO | Uncharacterized HTH-type transcriptional regulator YbdO | cofit | 30 | 91 |
| Pantoea sp. MT58 | IAI47_19555 | | LysR family transcriptional regulator | insig. | 30 | 94 |
| Pseudomonas sp. DMC3 | GFF1478 | | PCP degradation transcriptional activation protein | insig. | 29 | 95 |
| Paraburkholderia sabiae LMG 24235 | QEN71_RS33715 | | LysR family transcriptional regulator | insig. | 29 | 94 |
| Rhizobium sp. OAE497 | ABIE40_RS05450 | | LysR family transcriptional regulator | insig. | 30 | 98 |
| Enterobacter asburiae PDN3 | EX28DRAFT_2334 | | Transcriptional regulator | cofit | 29 | 86 |
| Pseudomonas stutzeri RCH2 | Psest_3919 | | Transcriptional regulator | insig. | 32 | 94 |
| Enterobacter asburiae PDN3 | EX28DRAFT_1337 | | Transcriptional regulator | insig. | 31 | 98 |
| Klebsiella michiganensis M5al | BWI76_RS07935 | | LysR family transcriptional regulator | sig. | 28 | 92 |
| Escherichia coli ECRC99 | KEDOAH_20450 | ybdO | Uncharacterized HTH-type transcriptional regulator YbdO | no data | 30 | 91 |
| Variovorax sp. SCN45 | GFF202 | | Transcriptional regulator, LysR family | insig. | 29 | 95 |
| Pseudomonas aeruginosa PA14 | IKLFDK_29040 | | LysR family transcriptional regulator | insig. | 30 | 96 |
| Pseudomonas syringae pv. syringae B728a | Psyr_2473 | | transcriptional regulator, LysR family | insig. | 28 | 95 |
| Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_2473 | | transcriptional regulator, LysR family | insig. | 28 | 95 |
| Pseudomonas putida KT2440 | PP_2997 | | CnmA | insig. | 31 | 95 |
| Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_2187 | | Transcriptional regulator, LysR family | insig. | 29 | 95 |
| Enterobacter sp. TBS_079 | MPMX20_01288 | | putative HTH-type transcriptional regulator YbdO | strong | 29 | 86 |
| Pseudomonas aeruginosa PA14 | IKLFDK_12545 | | LysR family transcriptional regulator | insig. | 28 | 95 |
o | Paraburkholderia graminis OAS925 | ABIE53_004545 | | DNA-binding transcriptional LysR family regulator | insig. | 29 | 98 |
| Cupriavidus basilensis FW507-4G11 | RR42_RS24135 | | hypothetical protein | insig. | 29 | 94 |
| Variovorax sp. OAS795 | ABID97_RS16385 | | LysR family transcriptional regulator | insig. | 29 | 95 |
| Variovorax sp. OAS795 | ABID97_RS11520 | | LysR family transcriptional regulator | insig. | 28 | 94 |
| Paraburkholderia sabiae LMG 24235 | QEN71_RS33740 | | LysR family transcriptional regulator | insig. | 32 | 94 |
| Pseudomonas sp. BP01 | JOY50_RS02620 | | LysR family transcriptional regulator | insig. | 30 | 96 |
| Ralstonia solanacearum IBSBF1503 | RALBFv3_RS02770 | | LysR family transcriptional regulator | insig. | 29 | 98 |
| Ralstonia solanacearum UW163 | UW163_RS10955 | | LysR family transcriptional regulator | insig. | 29 | 98 |
| Rahnella sp. WP5 | EX31_RS09080 | | LysR family transcriptional regulator | insig. | 28 | 97 |
| Pseudomonas sp. RS175 | PFR28_01264 | | PCP degradation transcriptional activation protein | sig. | 29 | 95 |
| Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_3992 | | Transcriptional regulator, LysR family | insig. | 28 | 95 |
| Pseudomonas sp. SVBP6 | COO64_RS24425 | | LysR family transcriptional regulator | insig. | 28 | 95 |
| Pseudomonas sp. S08-1 | OH686_17940 | | Transcriptional regulator, LysR family | insig. | 30 | 95 |
| Sinorhizobium meliloti 1021 | SMc00283 | | transcriptional regulator | insig. | 29 | 95 |
| Bosea sp. OAE506 | ABIE41_RS06780 | | LysR family transcriptional regulator | insig. | 29 | 97 |
| Burkholderia phytofirmans PsJN | BPHYT_RS10685 | | LysR family transcriptional regulator | insig. | 29 | 98 |
o | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_01652 | | DNA-binding transcriptional regulator, LysR family | insig. | 29 | 98 |
o | Shewanella amazonensis SB2B | Sama_2520 | | putative transcriptional regulator (RefSeq) | strong | 27 | 94 |
| Paraburkholderia sabiae LMG 24235 | QEN71_RS31120 | | LysR family transcriptional regulator | insig. | 29 | 95 |