| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Pseudomonas simiae WCS417 | PS417_13025 | | MarR family transcriptional regulator | no data | 100 | 100 |
| o | Pseudomonas fluorescens SBW25 | PFLU_RS13665 | | MarR family transcriptional regulator | insig. | 98 | 100 |
| o | Pseudomonas fluorescens SBW25-INTG | PFLU_RS13665 | | MarR family transcriptional regulator | insig. | 98 | 100 |
| o | Serratia liquefaciens MT49 | IAI46_11835 | | winged helix-turn-helix transcriptional regulator | cofit | 72 | 97 |
| o | Pseudomonas putida KT2440 | PP_3946 | | HTH-type transcriptional repressor NicR | strong | 69 | 97 |
| o | Pseudomonas sp. BP01 | JOY50_RS03860 | | MarR family winged helix-turn-helix transcriptional regulator | insig. | 70 | 94 |
| o | Herbaspirillum seropedicae SmR1 | HSERO_RS06650 | | MarR family transcriptional regulator | strong | 69 | 95 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS21660 | | MarR family transcriptional regulator | no data | 63 | 93 |
| o | Paraburkholderia sabiae LMG 24235 | QEN71_RS32200 | | MarR family transcriptional regulator | strong | 55 | 95 |
| o | Azospirillum brasilense Sp245 | AZOBR_RS11640 | | MarR family transcriptional regulator | insig. | 39 | 95 |
| o | Bosea sp. OAE506 | ABIE41_RS15550 | | MarR family transcriptional regulator | insig. | 41 | 85 |
| | Xanthobacter sp. DMC5 | GFF665 | | hypothetical protein | insig. | 42 | 93 |
| o | Azospirillum sp. SherDot2 | MPMX19_00365 | | HTH-type transcriptional repressor NicR | insig. | 38 | 96 |
| o | Pseudomonas aeruginosa MRSN321 | DY961_RS19665 | | MarR family transcriptional regulator | no data | 36 | 93 |
| o | Pseudomonas aeruginosa PA14 | IKLFDK_07680 | | MarR family transcriptional regulator | no data | 36 | 93 |
| o | Pseudomonas aeruginosa PUPa3 | DQ20_RS53775 | | MarR family transcriptional regulator | insig. | 36 | 93 |
| o | Magnetospirillum magneticum AMB-1 | AMB_RS07500 | | MarR family transcriptional regulator | no data | 37 | 84 |
| o | Acidovorax sp. GW101-3H11 | Ac3H11_2307 | | Transcriptional regulator, MarR family | no data | 32 | 100 |
| o | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF2590 | | Transcriptional regulator, MarR family | no data | 30 | 97 |
| o | Castellaniella sp019104865 MT123 | ABCV34_RS02760 | | MarR family transcriptional regulator | insig. | 31 | 97 |
| o | Enterobacter asburiae PDN3 | EX28DRAFT_2833 | | Transcriptional regulators | no data | 32 | 90 |
| | Azospirillum sp. SherDot2 | MPMX19_00038 | | Transcriptional regulator SlyA | no data | 30 | 90 |
| | Xanthobacter sp. DMC5 | GFF4608 | | HTH-type transcriptional repressor NicR | insig. | 32 | 92 |
| | Azospirillum brasilense Sp245 | AZOBR_RS02005 | | transcriptional regulator | no data | 28 | 90 |
| o | Klebsiella pneumoniae MKP103 | KDGMDA_03200 | | transcriptional regulator | no data | 30 | 88 |
| o | Enterobacter sp. TBS_079 | MPMX20_03623 | | Transcriptional regulator HosA | sig. | 30 | 90 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF2507 | | Multiple antibiotic resistance protein MarR | insig. | 37 | 73 |
| o | Rahnella sp. WP5 | EX31_RS02195 | | MarR family transcriptional regulator | insig. | 27 | 96 |
| | Xanthobacter sp. DMC5 | GFF2898 | | hypothetical protein | no data | 26 | 95 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS33550 | | MarR family transcriptional regulator | insig. | 31 | 88 |
| o | Escherichia coli ECOR27 | NOLOHH_12315 | hosA | Transcriptional regulator HosA | insig. | 29 | 89 |
| o | Escherichia coli ECRC62 | BNILDI_10865 | hosA | Transcriptional regulator HosA | cofit | 29 | 89 |
| o | Klebsiella michiganensis M5al | BWI76_RS22625 | | transcriptional regulator | insig. | 28 | 91 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_1205 | | Transcriptional regulators | insig. | 30 | 94 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c12190 | | transcriptional regulator, MarR family | insig. | 30 | 88 |
| | Escherichia coli BL21 | ECD_01489 | | transcriptional repressor of multiple antibiotic resistance | strong | 30 | 94 |
| | Escherichia coli BW25113 | b1530 | marR | multiple antibiotic resistance protein; repressor of mar operon (VIMSS) | strong | 30 | 94 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF4784 | | Transcriptional regulator, MarR family | insig. | 28 | 88 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_21505 | | multiple antibiotic resistance transcriptional regulator MarR | insig. | 33 | 94 |
| | Klebsiella michiganensis M5al | BWI76_RS15290 | | transcriptional regulator | strong | 31 | 94 |
| | Enterobacter sp. TBS_079 | MPMX20_02260 | | Multiple antibiotic resistance protein MarR | insig. | 30 | 90 |
| | Caulobacter crescentus NA1000 | CCNA_03791 | | MarR-family transcriptional regulator | insig. | 30 | 88 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_03791 | | MarR-family transcriptional regulator | cofit | 30 | 88 |
| | Azospirillum brasilense Sp245 | AZOBR_RS29725 | | MarR family transcriptional regulator | insig. | 27 | 93 |
| | Escherichia fergusonii Becca | EFB2_02431 | | Multiple antibiotic resistance protein MarR | insig. | 30 | 94 |
| | Escherichia coli ECOR27 | NOLOHH_18725 | marR | multiple antibiotic resistance transcriptional regulator MarR | cofit | 30 | 94 |
| | Escherichia coli ECOR38 | HEPCGN_26840 | marR | multiple antibiotic resistance transcriptional regulator MarR | strong | 30 | 94 |
| | Escherichia coli ECRC100 | OKFHMN_01080 | marR | multiple antibiotic resistance transcriptional regulator MarR | cofit | 30 | 94 |
| | Escherichia coli ECRC101 | MCAODC_16845 | marR | multiple antibiotic resistance transcriptional regulator MarR | strong | 30 | 94 |
| | Escherichia coli ECRC102 | NIAGMN_25225 | marR | multiple antibiotic resistance transcriptional regulator MarR | strong | 30 | 94 |
| | Escherichia coli ECRC62 | BNILDI_17215 | marR | multiple antibiotic resistance transcriptional regulator MarR | insig. | 30 | 94 |
| | Escherichia coli ECRC98 | JDDGAC_03590 | marR | multiple antibiotic resistance transcriptional regulator MarR | cofit | 30 | 94 |
| | Escherichia coli ECRC99 | KEDOAH_27350 | marR | multiple antibiotic resistance transcriptional regulator MarR | no data | 30 | 94 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_02189 | | Multiple antibiotic resistance protein MarR | insig. | 30 | 94 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS08730 | | multiple antibiotic resistance transcriptional regulator MarR | strong | 30 | 94 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS19955 | | MarR family transcriptional regulator | no data | 29 | 94 |
| | Escherichia coli ECRC100 | OKFHMN_20500 | hosA | Transcriptional regulator HosA | insig. | 28 | 89 |
| | Escherichia coli ECRC101 | MCAODC_11025 | hosA | Transcriptional regulator HosA | sig. | 28 | 89 |
| | Escherichia coli ECRC102 | NIAGMN_18270 | hosA | Transcriptional regulator HosA | cofit | 28 | 89 |
| | Escherichia coli ECRC98 | JDDGAC_24165 | hosA | Transcriptional regulator HosA | insig. | 28 | 89 |
| | Escherichia coli ECRC99 | KEDOAH_07635 | hosA | Transcriptional regulator HosA | no data | 28 | 89 |
| | Escherichia coli ECOR38 | HEPCGN_19680 | hosA | Transcriptional regulator HosA | insig. | 28 | 88 |
| | Xanthobacter sp. DMC5 | GFF4540 | | HTH-type transcriptional repressor NicR | insig. | 25 | 92 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS05935 | | MarR family transcriptional regulator | insig. | 30 | 99 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS20075 | | MarR family transcriptional regulator | no data | 26 | 95 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS26415 | | MarR family transcriptional regulator | no data | 26 | 99 |
| | Dickeya dianthicola ME23 | DZA65_RS08720 | | MarR family transcriptional regulator | insig. | 30 | 91 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS15630 | | MarR family transcriptional regulator | insig. | 36 | 53 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_17750 | | MarR family transcriptional regulator | strong | 36 | 53 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS41445 | | MarR family transcriptional regulator | insig. | 36 | 53 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS00145 | | MarR family transcriptional regulator | no data | 35 | 74 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS14965 | | MarR family transcriptional regulator | insig. | 36 | 63 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_3405 | | Transcriptional regulator, MarR family | insig. | 27 | 94 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_2349 | | Transcriptional regulator, MarR family | sig. | 26 | 96 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF3754 | | Transcriptional regulator, MarR family | insig. | 23 | 96 |
| o | Dickeya dadantii 3937 | DDA3937_RS16285 | | winged helix-turn-helix transcriptional regulator | insig. | 26 | 92 |
| o | Agrobacterium fabrum C58 | Atu2532 | | transcriptional regulator, MarR family | strong | 27 | 86 |
| | Lysobacter sp. OAE881 | ABIE51_RS07720 | | MarR family transcriptional regulator | insig. | 27 | 75 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF5473 | | Transcriptional regulator, MarR family | insig. | 28 | 90 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_922 | | FIG00794167: hypothetical protein | sig. | 27 | 82 |
| | Azospirillum sp. SherDot2 | MPMX19_06189 | | HTH-type transcriptional repressor NicR | no data | 27 | 92 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_4680 | | Transcriptional regulators | strong | 34 | 66 |
| | Dickeya dianthicola 67-19 | HGI48_RS08125 | | MarR family transcriptional regulator | insig. | 28 | 91 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS08950 | | MarR family transcriptional regulator | insig. | 29 | 73 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU2909 | | transcriptional regulator, MarR family (TIGR) | strong | 28 | 79 |
| | Shewanella sp. ANA-3 | Shewana3_3368 | | MarR family transcriptional regulator (RefSeq) | insig. | 28 | 83 |
| | Rhizobium sp. OAE497 | ABIE40_RS13375 | | MarR family transcriptional regulator | insig. | 30 | 80 |
| | Dickeya dadantii 3937 | DDA3937_RS07305 | | MarR family transcriptional regulator | sig. | 30 | 77 |
| | Caulobacter crescentus NA1000 | CCNA_01271 | | MarR-family transcriptional regulator | insig. | 28 | 73 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_01271 | | MarR-family transcriptional regulator | cofit | 28 | 73 |
| | Shewanella loihica PV-4 | Shew_2562 | | MarR family transcriptional regulator (RefSeq) | insig. | 38 | 51 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0518 | | Transcriptional regulators | no data | 30 | 85 |
| | Marinobacter adhaerens HP15 | HP15_3053 | | transcriptional regulator, MarR family protein | strong | 34 | 56 |
| | Mycobacterium tuberculosis H37Rv | Rv1404 | | Probable transcriptional regulatory protein | no data | 33 | 67 |
| | Variovorax sp. OAS795 | ABID97_RS13155 | | MarR family winged helix-turn-helix transcriptional regulator | sig. | 29 | 86 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS22150 | | MarR family transcriptional regulator | strong | 29 | 90 |
| | Variovorax sp. OAS795 | ABID97_RS24040 | | MarR family transcriptional regulator | insig. | 24 | 94 |
| | Paraburkholderia graminis OAS925 | ABIE53_001873 | | DNA-binding MarR family transcriptional regulator | no data | 26 | 97 |
| | Shewanella oneidensis MR-1 | SO0916 | | transcriptional regulator, MarR family (NCBI ptt file) | insig. | 28 | 73 |
| | Pseudomonas sp. SVBP6 | COO64_RS09945 | | MarR family winged helix-turn-helix transcriptional regulator | insig. | 29 | 81 |