| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Alteromonas macleodii MIT1002 | MIT1002_02112 | | anaerobic benzoate catabolism transcriptional regulator | insig. | 100 | 100 |
| o | Shewanella oneidensis MR-1 | SO3867 | | transcriptional regulator, Cro/CI family (NCBI ptt file) | insig. | 48 | 97 |
| o | Pseudomonas stutzeri RCH2 | Psest_3408 | | Predicted transcriptional regulators | sig. | 51 | 97 |
| | Ralstonia solanacearum GMI1000 | RS_RS05450 | | XRE family transcriptional regulator | strong | 41 | 93 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS14665 | | XRE family transcriptional regulator | strong | 46 | 81 |
| | Ralstonia solanacearum UW163 | UW163_RS12135 | | XRE family transcriptional regulator | insig. | 46 | 81 |
| o | Pseudomonas orientalis W4I3 | QF045_RS20160 | | helix-turn-helix transcriptional regulator | insig. | 44 | 95 |
| | Pseudomonas simiae WCS417 | PS417_24885 | | transcriptional regulator | strong | 52 | 80 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS23980 | | XRE family transcriptional regulator | insig. | 48 | 83 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS34765 | | helix-turn-helix transcriptional regulator | insig. | 46 | 81 |
| o | Pseudomonas fluorescens FW300-N2C3 | AO356_00255 | | DNA-binding protein | insig. | 43 | 92 |
| | Ralstonia solanacearum GMI1000 | RS_RS11670 | | XRE family transcriptional regulator | insig. | 38 | 99 |
| o | Pseudomonas fluorescens SBW25 | PFLU_RS09495 | | helix-turn-helix transcriptional regulator | insig. | 43 | 92 |
| o | Pseudomonas fluorescens SBW25-INTG | PFLU_RS09495 | | helix-turn-helix transcriptional regulator | insig. | 43 | 92 |
| o | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_919 | | FIG00954373: hypothetical protein | insig. | 43 | 92 |
| | Pseudomonas sp. DMC3 | GFF3394 | | hypothetical protein | cofit | 49 | 81 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS18795 | | XRE family transcriptional regulator | insig. | 41 | 88 |
| | Sinorhizobium meliloti 1021 | SMc02184 | | transcriptional regulator | insig. | 45 | 85 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS07920 | | XRE family transcriptional regulator | cofit | 44 | 91 |
| | Ralstonia solanacearum UW163 | UW163_RS05705 | | XRE family transcriptional regulator | sig. | 44 | 91 |
| | Dickeya dadantii 3937 | DDA3937_RS13775 | | helix-turn-helix transcriptional regulator | insig. | 47 | 80 |
| | Dickeya dianthicola ME23 | DZA65_RS07685 | | helix-turn-helix transcriptional regulator | insig. | 47 | 80 |
| | Pseudomonas sp. S08-1 | OH686_23020 | | Transcriptional regulator, Xre family | insig. | 48 | 75 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS22035 | | XRE family transcriptional regulator | insig. | 50 | 75 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS10465 | | helix-turn-helix transcriptional regulator | cofit | 42 | 76 |
| o | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS20215 | | transcriptional regulator | insig. | 38 | 85 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS08105 | | XRE family transcriptional regulator | insig. | 41 | 91 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS09355 | | XRE family transcriptional regulator | sig. | 46 | 76 |
| | Ralstonia solanacearum UW163 | UW163_RS05495 | | XRE family transcriptional regulator | insig. | 40 | 91 |
| | Ralstonia solanacearum GMI1000 | RS_RS15820 | | XRE family transcriptional regulator | cofit | 45 | 89 |
| o | Dechlorosoma suillum PS | Dsui_2833 | | putative transcriptional regulator | insig. | 40 | 87 |
| | Variovorax sp. OAS795 | ABID97_RS23605 | | helix-turn-helix transcriptional regulator | insig. | 39 | 83 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS26340 | | helix-turn-helix transcriptional regulator | cofit | 39 | 96 |
| | Ralstonia solanacearum UW163 | UW163_RS16180 | | XRE family transcriptional regulator | no data | 38 | 91 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF3490 | | Predicted transcriptional regulators | no data | 38 | 77 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_0794 | | transcriptional regulator, XRE family (RefSeq) | strong | 39 | 83 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_12720 | | transcriptional regulator | sig. | 32 | 95 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS15905 | | helix-turn-helix transcriptional regulator | no data | 36 | 88 |
| | Dickeya dadantii 3937 | DDA3937_RS21910 | | helix-turn-helix transcriptional regulator | insig. | 51 | 65 |
| | Dickeya dianthicola 67-19 | HGI48_RS08550 | | helix-turn-helix transcriptional regulator | insig. | 51 | 65 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS15920 | | XRE family transcriptional regulator | no data | 44 | 81 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS23520 | | XRE family transcriptional regulator | no data | 44 | 81 |
| o | Acidovorax sp. GW101-3H11 | Ac3H11_4306 | | Predicted transcriptional regulators | insig. | 36 | 99 |
| | Escherichia coli ECRC100 | OKFHMN_11715 | hipB | Transcriptional regulator, contains XRE-family HTH domain | cofit | 39 | 89 |
| | Escherichia coli ECRC101 | MCAODC_02230 | hipB | Transcriptional regulator, contains XRE-family HTH domain | insig. | 39 | 89 |
| | Escherichia coli ECRC102 | NIAGMN_09565 | hipB | Transcriptional regulator, contains XRE-family HTH domain | insig. | 39 | 89 |
| | Escherichia coli ECRC99 | KEDOAH_16430 | hipB | Transcriptional regulator, contains XRE-family HTH domain | no data | 39 | 89 |
| | Variovorax sp. SCN45 | GFF3233 | | hypothetical protein | no data | 39 | 93 |
| | Dickeya dianthicola 67-19 | HGI48_RS08545 | | helix-turn-helix transcriptional regulator | insig. | 43 | 84 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS35975 | | Xre family transcriptional regulator | insig. | 38 | 81 |
| | Dickeya dadantii 3937 | DDA3937_RS08405 | | helix-turn-helix transcriptional regulator | no data | 39 | 85 |
| | Dickeya dadantii 3937 | DDA3937_RS04070 | | helix-turn-helix transcriptional regulator | strong | 43 | 84 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS11685 | | transcription factor | no data | 35 | 99 |
| | Shewanella sp. ANA-3 | Shewana3_3803 | | XRE family transcriptional regulator (RefSeq) | cofit | 35 | 87 |
| | Variovorax sp. OAS795 | ABID97_RS07740 | | helix-turn-helix transcriptional regulator | insig. | 35 | 83 |
| | Rhodopseudomonas palustris CGA009 | TX73_024880 | | helix-turn-helix transcriptional regulator | cofit | 34 | 87 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS25065 | | XRE family transcriptional regulator | insig. | 37 | 87 |
| | Shewanella oneidensis MR-1 | SOA0002 | | type II restriction-modification system activator, putative (NCBI ptt file) | strong | 43 | 80 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.1294.1 | | hypothetical protein | insig. | 32 | 92 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_3859 | | Transcriptional regulator, Cro/CI family | insig. | 38 | 92 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_00700 | | Cro/Cl family transcriptional regulator | strong | 38 | 92 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS00085 | | transcriptional regulator | insig. | 37 | 79 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS33370 | | XRE family transcriptional regulator | insig. | 40 | 80 |
| | Rhodopseudomonas palustris CGA009 | TX73_011590 | | helix-turn-helix transcriptional regulator | insig. | 40 | 80 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS02475 | | XRE family transcriptional regulator | insig. | 38 | 69 |
| | Rhizobium sp. OAE497 | ABIE40_RS27760 | | helix-turn-helix transcriptional regulator | cofit | 34 | 93 |
| | Variovorax sp. SCN45 | GFF1264 | | Transcriptional regulator, Xre family | insig. | 37 | 91 |
| | Dickeya dianthicola ME23 | DZA65_RS20005 | | helix-turn-helix transcriptional regulator | insig. | 28 | 92 |
| | Dinoroseobacter shibae DFL-12 | Dshi_3635 | | transcriptional regulator, XRE family (RefSeq) | insig. | 45 | 77 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c34340 | | putative HTH-type transcriptional regulator | sig. | 42 | 84 |
| | Variovorax sp. OAS795 | ABID97_RS00300 | | helix-turn-helix transcriptional regulator | cofit | 37 | 85 |
| | Pseudomonas putida KT2440 | PP_5618 | | putative Cro/CI transcriptional regulator | sig. | 38 | 92 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF5451 | | hypothetical protein | insig. | 32 | 88 |
| | Pseudomonas sp. BP01 | JOY50_RS12560 | | helix-turn-helix domain-containing protein | insig. | 38 | 84 |
| | Azospirillum sp. SherDot2 | MPMX19_01829 | | hypothetical protein | no data | 38 | 75 |
| | Pseudomonas sp. SVBP6 | COO64_RS09665 | | helix-turn-helix domain-containing protein | insig. | 32 | 92 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS19065 | | helix-turn-helix domain-containing protein | no data | 31 | 80 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS25810 | | DNA-binding protein | insig. | 42 | 76 |
| | Pseudomonas segetis P6 | ACVTMO_RS12180 | | helix-turn-helix domain-containing protein | no data | 38 | 88 |
| | Pseudomonas segetis P6 | ACVTMO_RS12190 | | helix-turn-helix domain-containing protein | no data | 38 | 88 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS01955 | | helix-turn-helix domain-containing protein | insig. | 35 | 80 |
| | Dickeya dadantii 3937 | DDA3937_RS18900 | | helix-turn-helix transcriptional regulator | no data | 26 | 92 |
| | Azospirillum brasilense Sp245 | AZOBR_RS25390 | | transcriptional regulator | insig. | 41 | 84 |
| | Agrobacterium fabrum C58 | Atu0245 | | transcriptional regulator | insig. | 37 | 79 |
| | Pseudomonas protegens RBAN4 | FABNJH_09870 | | HTH cro/C1-type domain-containing protein | insig. | 36 | 81 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS05700 | | hypothetical protein | insig. | 42 | 69 |
| | Variovorax sp. OAS795 | ABID97_RS01715 | | helix-turn-helix transcriptional regulator | no data | 41 | 76 |
| | Dickeya dadantii 3937 | DDA3937_RS07775 | | helix-turn-helix transcriptional regulator | insig. | 39 | 75 |
| | Shewanella oneidensis MR-1 | SO1469 | | transcriptional regulator, Cro/CI family (NCBI ptt file) | sig. | 38 | 81 |
| | Rhizobium sp. OAE497 | ABIE40_RS01060 | | XRE family transcriptional regulator | insig. | 35 | 92 |
| | Pseudomonas stutzeri RCH2 | Psest_0872 | | Helix-turn-helix. | insig. | 33 | 81 |
| | Sinorhizobium meliloti 1021 | SMc00351 | | hypothetical protein | insig. | 39 | 81 |
| | Pseudomonas putida KT2440 | PP_2232 | | XRE family transcriptional regulator | sig. | 38 | 80 |
| | Dinoroseobacter shibae DFL-12 | Dshi_3970 | | transcriptional regulator, XRE family (RefSeq) | insig. | 38 | 84 |
| | Enterobacter sp. TBS_079 | MPMX20_03983 | | hypothetical protein | insig. | 37 | 83 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_3141 | | transcriptional regulator, XRE family with cupin sensor | insig. | 35 | 83 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_2584 | | Predicted transcriptional regulators | insig. | 34 | 85 |
| | Variovorax sp. SCN45 | GFF5178 | | Transcriptional regulator, Xre-family with cupin domain | insig. | 43 | 72 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS21935 | | helix-turn-helix domain-containing protein | sig. | 35 | 92 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS13480 | | helix-turn-helix transcriptional regulator | insig. | 30 | 71 |
| | Pseudomonas putida KT2440 | PP_1935 | | Transcriptional regulator, Cro/CI family | sig. | 37 | 84 |
| | Variovorax sp. OAS795 | ABID97_RS18445 | | helix-turn-helix transcriptional regulator | insig. | 36 | 79 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_2330 | | Transcriptional regulator, Cro/CI family | insig. | 35 | 92 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_05585 | | DNA-binding helix-turn-helix protein | insig. | 32 | 71 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS21695 | | DNA-binding protein | sig. | 40 | 73 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_02525 | | Cro/Cl family transcriptional regulator | insig. | 35 | 92 |
| | Erwinia tracheiphila HP pepo 2.2 | IJEDHG_08380 | | DNA-binding protein | cofit | 41 | 79 |
| | Erwinia tracheiphila SCR3 | LU632_RS22230 | | helix-turn-helix domain-containing protein | cofit | 41 | 79 |
| | Sphingobium sp. HT1-2 | GFF1865 | | Transcriptional regulator, Xre family | cofit | 40 | 84 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS33920 | | XRE family transcriptional regulator | strong | 33 | 80 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT4733 | | conserved hypothetical protein (NCBI ptt file) | insig. | 32 | 71 |
| | Fusobacterium nucleatum SB010 | HUW76_01135 | | cupin domain-containing protein | strong | 32 | 88 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS16640 | | XRE family transcriptional regulator | insig. | 42 | 73 |
| | Methylophilus sp. DMC18 | GFF507 | | hypothetical protein | cofit | 36 | 79 |
| | Xanthobacter sp. DMC5 | GFF1030 | | HTH-type transcriptional regulator SutR | insig. | 34 | 85 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS10735 | | cupin domain-containing protein | insig. | 34 | 89 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_28600 | | Cro/Cl family transcriptional regulator | insig. | 34 | 89 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS51325 | | cupin domain-containing protein | insig. | 34 | 89 |
| | Pseudomonas protegens RBAN4 | FABNJH_00885 | | HTH cro/C1-type domain-containing protein | insig. | 33 | 89 |
| | Variovorax sp. OAS795 | ABID97_RS13245 | | XRE family transcriptional regulator | insig. | 39 | 79 |
| | Phaeobacter inhibens DSM 17395 | PGA1_78p00250 | | putative HTH-type transcriptional regulator | insig. | 34 | 88 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS19145 | | XRE family transcriptional regulator | sig. | 44 | 71 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_06470 | | Cro/Cl family transcriptional regulator | strong | 44 | 71 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_2607 | | transcriptional regulator, XRE family with cupin sensor | sig. | 37 | 76 |
| | Pseudomonas protegens RBAN4 | FABNJH_13660 | | DNA-binding domain/cupin domain protein | insig. | 37 | 84 |
| | Variovorax sp. OAS795 | ABID97_RS06760 | | XRE family transcriptional regulator | insig. | 46 | 67 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS53270 | | XRE family transcriptional regulator | sig. | 44 | 71 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_1501 | | Predicted transcriptional regulators | insig. | 38 | 69 |
| | Rhizobium sp. OAE497 | ABIE40_RS30095 | | helix-turn-helix domain-containing protein | no data | 33 | 72 |