| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Enterobacter sp. TBS_079 | MPMX20_00539 | | HTH-type transcriptional regulator TreR | sig. | 100 | 100 |
| o | Enterobacter asburiae PDN3 | EX28DRAFT_3440 | | trehalose operon repressor, proteobacterial | insig. | 95 | 100 |
| o | Escherichia coli ECOR27 | NOLOHH_04155 | treR | trehalose operon repressor TreR | cofit | 86 | 100 |
| o | Escherichia coli ECOR38 | HEPCGN_10085 | treR | trehalose operon repressor TreR | insig. | 86 | 100 |
| o | Escherichia coli ECRC100 | OKFHMN_11890 | treR | trehalose operon repressor TreR | cofit | 86 | 100 |
| o | Escherichia coli ECRC101 | MCAODC_02395 | treR | trehalose operon repressor TreR | insig. | 86 | 100 |
| o | Escherichia coli ECRC62 | BNILDI_07355 | treR | trehalose operon repressor TreR | insig. | 86 | 100 |
| o | Escherichia coli ECRC98 | JDDGAC_15530 | treR | trehalose operon repressor TreR | insig. | 86 | 100 |
| o | Escherichia coli ECRC99 | KEDOAH_16265 | treR | trehalose operon repressor TreR | no data | 86 | 100 |
| o | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_03794 | | HTH-type transcriptional regulator TreR | insig. | 86 | 100 |
| o | Escherichia coli BL21 | ECD_04109 | | trehalose 6-phosphate-inducible trehalose regulon transcriptional repressor | insig. | 86 | 100 |
| o | Escherichia fergusonii Becca | EFB2_04292 | | HTH-type transcriptional regulator TreR | cofit | 86 | 100 |
| o | Escherichia coli Nissle 1917 | ECOLIN_RS24605 | | trehalose operon repressor TreR | insig. | 86 | 100 |
| o | Escherichia coli ECRC102 | NIAGMN_09740 | treR | trehalose operon repressor TreR | cofit | 86 | 100 |
| o | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF924 | | Trehalose operon transcriptional repressor | cofit | 85 | 100 |
| o | Escherichia coli BW25113 | b4241 | treR | trehalose repressor (NCBI) | strong | 86 | 100 |
| o | Klebsiella pneumoniae MKP103 | KDGMDA_11440 | | trehalose operon repressor TreR | insig. | 84 | 100 |
| o | Klebsiella michiganensis M5al | BWI76_RS02970 | | trehalose operon repressor | strong | 84 | 100 |
| o | Serratia liquefaciens MT49 | IAI46_02220 | | HTH-type transcriptional regulator TreR | insig. | 64 | 100 |
| o | Rahnella sp. WP5 | EX31_RS08380 | | HTH-type transcriptional regulator TreR | insig. | 58 | 100 |
| o | Vibrio cholerae E7946 ATCC 55056 | CSW01_04655 | | HTH-type transcriptional regulator TreR | insig. | 50 | 96 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_17480 | | LacI family transcriptional regulator | cofit | 28 | 97 |
| | Ralstonia solanacearum GMI1000 | RS_RS23355 | | LacI family transcriptional regulator | insig. | 28 | 100 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS04940 | | LacI family transcriptional regulator | insig. | 27 | 100 |
| | Sinorhizobium meliloti 1021 | SMc04401 | | transcriptional regulator | insig. | 30 | 100 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS18650 | | LacI family transcriptional regulator | strong | 26 | 100 |
| | Ralstonia solanacearum UW163 | UW163_RS20480 | | LacI family transcriptional regulator | insig. | 26 | 100 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c07800 | | putative transcriptional regulator, lacI family | strong | 26 | 98 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_03133 | | sugar-binding domain protein | insig. | 29 | 98 |
| | Klebsiella michiganensis M5al | BWI76_RS23355 | | LacI family transcriptional regulator | strong | 28 | 97 |
| | Alteromonas macleodii MIT1002 | MIT1002_02429 | | Glucose-resistance amylase regulator | strong | 26 | 89 |
| | Caulobacter crescentus NA1000 | CCNA_02132 | | LacI-family transcriptional regulator | strong | 29 | 95 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_02132 | | LacI-family transcriptional regulator | cofit | 29 | 95 |
| | Xanthobacter sp. DMC5 | GFF4012 | | HTH-type transcriptional regulator GntR | insig. | 26 | 98 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_4318 | | Transcriptional regulators | insig. | 26 | 95 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_1651 | | Sucrose specific transcriptional regulator CscR, LacI family | no data | 29 | 93 |
| | Enterobacter sp. TBS_079 | MPMX20_03704 | | HTH-type transcriptional regulator AscG | insig. | 27 | 87 |
| | Lysobacter sp. OAE881 | ABIE51_RS10155 | | LacI family DNA-binding transcriptional regulator | cofit | 27 | 94 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_13525 | | DNA-binding transcriptional regulator CytR | cofit | 27 | 94 |
| | Pseudomonas sp. BP01 | JOY50_RS04285 | | LacI family DNA-binding transcriptional regulator | insig. | 29 | 97 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF1909 | | Transcriptional regulator, LacI family | insig. | 28 | 94 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_0406 | | Transcriptional regulators | strong | 26 | 97 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_03930 | | LacI family transcriptional regulator | insig. | 27 | 87 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_06500 | | LacI family transcriptional regulator | insig. | 28 | 93 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_2915 | | Transcriptional regulators | insig. | 26 | 87 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_1462 | | Transcriptional regulators | insig. | 29 | 89 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS17445 | | LacI family DNA-binding transcriptional regulator | insig. | 25 | 98 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS17445 | | LacI family DNA-binding transcriptional regulator | insig. | 25 | 98 |
| | Pseudomonas putida KT2440 | PP_2457 | | DNA-binding transcriptional repressor | strong | 27 | 96 |
| | Rhizobium sp. OAE497 | ABIE40_RS15285 | | LacI family DNA-binding transcriptional regulator | sig. | 29 | 97 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_28595 | | transcriptional regulator | sig. | 27 | 93 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_4029 | | transcriptional regulator, LacI family | strong | 25 | 93 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_0757 | | transcriptional regulator, LacI family | no data | 26 | 93 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_0757 | | transcriptional regulator, LacI family | no data | 26 | 93 |
| | Dickeya dianthicola ME23 | DZA65_RS16225 | | LacI family transcriptional regulator | sig. | 27 | 94 |
| | Serratia liquefaciens MT49 | IAI46_20495 | | HTH-type transcriptional regulator GalR | insig. | 28 | 87 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF4454 | | Transcriptional regulator, LacI family | insig. | 27 | 95 |
| | Dickeya dadantii 3937 | DDA3937_RS15325 | | LacI family DNA-binding transcriptional regulator | sig. | 27 | 94 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_25140 | | transcriptional regulator | insig. | 27 | 94 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_07825 | | LacI family transcriptional regulator | insig. | 26 | 96 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS35850 | | LacI family DNA-binding transcriptional regulator | strong | 26 | 96 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_08660 | | PurR family transcriptional regulator | cofit | 25 | 96 |
| | Escherichia coli ECRC100 | OKFHMN_02320 | ycjW | Uncharacterized HTH-type transcriptional regulator YcjW | insig. | 27 | 98 |
| | Escherichia coli ECRC101 | MCAODC_15950 | ycjW | Uncharacterized HTH-type transcriptional regulator YcjW | insig. | 27 | 98 |
| | Escherichia coli ECRC102 | NIAGMN_26490 | ycjW | Uncharacterized HTH-type transcriptional regulator YcjW | no data | 27 | 98 |
| | Escherichia coli ECRC98 | JDDGAC_04865 | ycjW | Uncharacterized HTH-type transcriptional regulator YcjW | insig. | 27 | 98 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_03490 | | Ribose operon repressor | insig. | 25 | 98 |
| | Pseudomonas simiae WCS417 | PS417_15460 | | GntR family transcriptional regulator | insig. | 25 | 98 |
| | Alteromonas macleodii MIT1002 | MIT1002_00351 | | Degradation activator | strong | 23 | 98 |
| | Serratia liquefaciens MT49 | IAI46_23640 | | LacI family DNA-binding transcriptional regulator | insig. | 25 | 97 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS16055 | | LacI family DNA-binding transcriptional regulator | strong | 28 | 95 |
| | Pseudomonas sp. SVBP6 | COO64_RS13975 | | LacI family DNA-binding transcriptional regulator | insig. | 27 | 93 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS34650 | | LacI family transcriptional regulator | strong | 25 | 98 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_09515 | | LacI family transcriptional regulator | sig. | 28 | 97 |
| | Escherichia fergusonii Becca | EFB2_02607 | | Catabolite control protein A | insig. | 27 | 98 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS07930 | | LacI family DNA-binding transcriptional regulator | no data | 27 | 98 |
| | Dickeya dianthicola ME23 | DZA65_RS15745 | | LacI family DNA-binding transcriptional regulator | strong | 26 | 98 |
| | Xanthobacter sp. DMC5 | GFF4087 | | HTH-type transcriptional repressor CytR | insig. | 26 | 99 |
| | Escherichia coli ECOR27 | NOLOHH_15100 | galS | HTH-type transcriptional regulator GalS | insig. | 26 | 96 |
| | Dickeya dianthicola 67-19 | HGI48_RS14995 | | LacI family DNA-binding transcriptional regulator | insig. | 26 | 98 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_3495 | | Transcriptional regulators | insig. | 24 | 87 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_5117 | | Sucrose specific transcriptional regulator CscR, LacI family | no data | 27 | 93 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_01560 | | HTH-type transcriptional regulator GalS | insig. | 26 | 96 |
| | Caulobacter crescentus NA1000 | CCNA_01699 | | LacI-family transcriptional regulator | strong | 24 | 98 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_01699 | | LacI-family transcriptional regulator | cofit | 24 | 98 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_164 | | Ribose operon repressor | strong | 26 | 97 |
| | Escherichia coli BL21 | ECD_02080 | | galactose- and fucose-inducible galactose regulon transcriptional isorepressor; mgl operon transcriptional repressor; autorepressor | insig. | 26 | 96 |
| | Escherichia coli BW25113 | b2151 | galS | DNA-binding transcriptional repressor (NCBI) | strong | 26 | 96 |
| | Bifidobacterium breve UCC2003 | BBR_RS19240 | | LacI family transcriptional regulator | strong | 26 | 96 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS14240 | | LacI family transcriptional regulator | strong | 27 | 98 |
| | Ralstonia solanacearum UW163 | UW163_RS11705 | | LacI family transcriptional regulator | insig. | 27 | 98 |
| | Variovorax sp. SCN45 | GFF6056 | | Transcriptional regulator, LacI family | insig. | 27 | 94 |
| | Escherichia coli ECOR38 | HEPCGN_10945 | | LacI family transcriptional regulator | insig. | 26 | 97 |
| | Dinoroseobacter shibae DFL-12 | Dshi_2029 | | transcriptional regulator, LacI family (RefSeq) | sig. | 26 | 97 |
| | Dickeya dianthicola 67-19 | HGI48_RS15405 | | LacI family DNA-binding transcriptional regulator | insig. | 27 | 94 |
| | Klebsiella michiganensis M5al | BWI76_RS20270 | | hypothetical protein | strong | 25 | 94 |
| | Escherichia coli ECRC99 | KEDOAH_26455 | ycjW | Uncharacterized HTH-type transcriptional regulator YcjW | no data | 27 | 98 |
| | Klebsiella michiganensis M5al | BWI76_RS15415 | | LacI family transcriptional regulator | insig. | 27 | 94 |
| | Escherichia coli ECOR38 | HEPCGN_25870 | ycjW | Uncharacterized HTH-type transcriptional regulator YcjW | insig. | 27 | 98 |
| | Escherichia coli ECOR27 | NOLOHH_20015 | ycjW | Uncharacterized HTH-type transcriptional regulator YcjW | insig. | 27 | 98 |