| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Dickeya dianthicola ME23 | DZA65_RS08720 | | MarR family transcriptional regulator | insig. | 100 | 100 |
| o | Dickeya dianthicola 67-19 | HGI48_RS08125 | | MarR family transcriptional regulator | insig. | 93 | 95 |
| o | Dickeya dadantii 3937 | DDA3937_RS07305 | | MarR family transcriptional regulator | sig. | 85 | 95 |
| o | Enterobacter sp. TBS_079 | MPMX20_02260 | | Multiple antibiotic resistance protein MarR | insig. | 45 | 85 |
| o | Enterobacter asburiae PDN3 | EX28DRAFT_1205 | | Transcriptional regulators | insig. | 45 | 85 |
| o | Escherichia fergusonii Becca | EFB2_02431 | | Multiple antibiotic resistance protein MarR | insig. | 44 | 85 |
| o | Escherichia coli ECOR27 | NOLOHH_18725 | marR | multiple antibiotic resistance transcriptional regulator MarR | cofit | 44 | 85 |
| o | Escherichia coli ECOR38 | HEPCGN_26840 | marR | multiple antibiotic resistance transcriptional regulator MarR | strong | 44 | 85 |
| o | Escherichia coli ECRC100 | OKFHMN_01080 | marR | multiple antibiotic resistance transcriptional regulator MarR | cofit | 44 | 85 |
| o | Escherichia coli ECRC101 | MCAODC_16845 | marR | multiple antibiotic resistance transcriptional regulator MarR | strong | 44 | 85 |
| o | Escherichia coli ECRC102 | NIAGMN_25225 | marR | multiple antibiotic resistance transcriptional regulator MarR | strong | 44 | 85 |
| o | Escherichia coli ECRC62 | BNILDI_17215 | marR | multiple antibiotic resistance transcriptional regulator MarR | insig. | 44 | 85 |
| o | Escherichia coli ECRC98 | JDDGAC_03590 | marR | multiple antibiotic resistance transcriptional regulator MarR | cofit | 44 | 85 |
| o | Escherichia coli ECRC99 | KEDOAH_27350 | marR | multiple antibiotic resistance transcriptional regulator MarR | no data | 44 | 85 |
| o | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_02189 | | Multiple antibiotic resistance protein MarR | insig. | 44 | 85 |
| o | Escherichia coli Nissle 1917 | ECOLIN_RS08730 | | multiple antibiotic resistance transcriptional regulator MarR | strong | 44 | 85 |
| o | Escherichia coli BL21 | ECD_01489 | | transcriptional repressor of multiple antibiotic resistance | strong | 44 | 85 |
| o | Escherichia coli BW25113 | b1530 | marR | multiple antibiotic resistance protein; repressor of mar operon (VIMSS) | strong | 44 | 85 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_1729 | | transcriptional regulator, MarR family | insig. | 43 | 83 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_1729 | | transcriptional regulator, MarR family | insig. | 43 | 83 |
| o | Klebsiella pneumoniae MKP103 | KDGMDA_21505 | | multiple antibiotic resistance transcriptional regulator MarR | insig. | 40 | 85 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF2507 | | Multiple antibiotic resistance protein MarR | insig. | 44 | 79 |
| o | Klebsiella michiganensis M5al | BWI76_RS15290 | | transcriptional regulator | strong | 40 | 85 |
| o | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_3999 | | Transcriptional regulator, MarR family | no data | 34 | 76 |
| o | Pseudomonas putida KT2440 | PP_3550 | | putative Transcriptional regulator EmrR | no data | 34 | 90 |
| o | Pseudomonas fluorescens SBW25 | PFLU_RS18910 | | MarR family transcriptional regulator | cofit | 34 | 90 |
| o | Pseudomonas fluorescens SBW25-INTG | PFLU_RS18910 | | MarR family transcriptional regulator | strong | 34 | 90 |
| o | Pseudomonas sp. SVBP6 | COO64_RS09945 | | MarR family winged helix-turn-helix transcriptional regulator | insig. | 31 | 90 |
| o | Pseudomonas lactucae CFBP13502 | GEMAOFIL_03700 | | Multiple antibiotic resistance protein MarR | cofit | 34 | 90 |
| o | Pseudomonas segetis P6 | ACVTMO_RS11135 | | MarR family winged helix-turn-helix transcriptional regulator | insig. | 35 | 87 |
| o | Pseudomonas orientalis W4I3 | QF045_RS18635 | | MarR family transcriptional regulator | cofit | 34 | 90 |
| o | Pseudomonas aeruginosa MRSN321 | DY961_RS11630 | | MarR family transcriptional regulator | insig. | 36 | 83 |
| o | Pseudomonas aeruginosa PA14 | IKLFDK_27705 | | MarR family transcriptional regulator | sig. | 36 | 83 |
| o | Pseudomonas aeruginosa PUPa3 | DQ20_RS50470 | | MarR family transcriptional regulator | sig. | 36 | 83 |
| o | Pseudomonas sp. BP01 | JOY50_RS28130 | | MarR family winged helix-turn-helix transcriptional regulator | insig. | 33 | 90 |
| o | Pseudomonas fluorescens FW300-N2C3 | AO356_01040 | | MarR family transcriptional regulator | no data | 32 | 90 |
| o | Pseudomonas fluorescens GW456-L13 | PfGW456L13_2603 | | Transcriptional regulator, MarR family | insig. | 33 | 76 |
| o | Pseudomonas simiae WCS417 | PS417_16925 | | MarR family transcriptional regulator | no data | 34 | 76 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS03545 | | MarR family transcriptional regulator | insig. | 32 | 83 |
| o | Burkholderia phytofirmans PsJN | BPHYT_RS10020 | | MFS transporter | no data | 32 | 91 |
| o | Pseudomonas fluorescens FW300-N2E3 | AO353_27855 | | MarR family transcriptional regulator | insig. | 31 | 76 |
| o | Pseudomonas sp. RS175 | PFR28_02750 | | Multiple antibiotic resistance protein MarR | sig. | 30 | 81 |
| o | Pseudomonas sp. DMC3 | GFF1485 | | Transcriptional regulator SlyA | insig. | 30 | 76 |
| o | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_01552 | | DNA-binding transcriptional regulator, MarR family | no data | 32 | 91 |
| o | Ralstonia solanacearum GMI1000 | RS_RS15770 | | MarR family transcriptional regulator | insig. | 30 | 83 |
| o | Rhodanobacter sp. FW510-T8 | OKGIIK_00775 | | MarR family transcriptional regulator | insig. | 34 | 87 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS09405 | | MarR family transcriptional regulator | insig. | 33 | 71 |
| o | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS07875 | | MarR family transcriptional regulator | insig. | 30 | 83 |
| o | Ralstonia solanacearum UW163 | UW163_RS05750 | | MarR family transcriptional regulator | insig. | 30 | 83 |
| | Rhodospirillum rubrum S1H | Rru_A0861 | | Transcriptional Regulator, MarR family (NCBI) | insig. | 35 | 67 |
| | Mycobacterium tuberculosis H37Rv | Rv1404 | | Probable transcriptional regulatory protein | no data | 32 | 67 |
| o | Serratia liquefaciens MT49 | IAI46_11835 | | winged helix-turn-helix transcriptional regulator | cofit | 31 | 84 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS01575 | | bifunctional helix-turn-helix transcriptional regulator/GNAT family N-acetyltransferase | insig. | 33 | 58 |
| | Azospirillum brasilense Sp245 | AZOBR_RS02635 | | transcriptional regulator | sig. | 33 | 78 |
| | Paraburkholderia graminis OAS925 | ABIE53_001873 | | DNA-binding MarR family transcriptional regulator | no data | 32 | 69 |
| o | Rhodanobacter denitrificans MT42 | LRK55_RS05610 | | MarR family transcriptional regulator | insig. | 31 | 86 |
| o | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS05855 | | MarR family transcriptional regulator | sig. | 31 | 86 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS09240 | | MFS transporter | insig. | 32 | 68 |
| | Shewanella oneidensis MR-1 | SO2046 | | transcriptional regulator, MarR family (NCBI ptt file) | strong | 32 | 54 |
| | Azospirillum sp. SherDot2 | MPMX19_02075 | | hypothetical protein | cofit | 32 | 78 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS15695 | | MarR family transcriptional regulator | no data | 31 | 71 |
| | Azospirillum brasilense Sp245 | AZOBR_RS11640 | | MarR family transcriptional regulator | insig. | 27 | 78 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.577.1 | | Transcriptional regulator, MarR family | strong | 28 | 80 |
| | Pseudomonas simiae WCS417 | PS417_13025 | | MarR family transcriptional regulator | no data | 30 | 84 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS05935 | | MarR family transcriptional regulator | insig. | 31 | 67 |
| | Lysobacter sp. OAE881 | ABIE51_RS07720 | | MarR family transcriptional regulator | insig. | 28 | 69 |
| | Sphingobium sp. HT1-2 | GFF4799 | | acetyltransferase, GNAT family | insig. | 34 | 69 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS02720 | | MarR family transcriptional regulator | insig. | 31 | 74 |
| | Marinobacter adhaerens HP15 | HP15_2792 | | transcriptional regulator MarR family protein | insig. | 39 | 46 |
| o | Desulfovibrio vulgaris Miyazaki F | DvMF_1437 | | transcriptional regulator, MarR family (RefSeq) | insig. | 28 | 81 |
| | Rahnella sp. WP5 | EX31_RS02195 | | MarR family transcriptional regulator | insig. | 33 | 71 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS11240 | | MarR family transcriptional regulator | strong | 30 | 85 |
| | Pseudomonas putida KT2440 | PP_3946 | | HTH-type transcriptional repressor NicR | strong | 30 | 67 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_14275 | | MarR family transcriptional regulator | insig. | 29 | 63 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS18465 | | MarR family winged helix-turn-helix transcriptional regulator | strong | 29 | 86 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS23070 | | MarR family winged helix-turn-helix transcriptional regulator | insig. | 31 | 87 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS13665 | | MarR family transcriptional regulator | insig. | 29 | 84 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS13665 | | MarR family transcriptional regulator | insig. | 29 | 84 |
| | Variovorax sp. SCN45 | GFF1033 | | Histone acetyltransferase HPA2 and related acetyltransferases | insig. | 31 | 54 |
| | Ralstonia solanacearum GMI1000 | RS_RS00735 | | MarR family transcriptional regulator | insig. | 33 | 50 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS10125 | | MarR family transcriptional regulator | insig. | 29 | 70 |
| | Ralstonia solanacearum UW163 | UW163_RS03455 | | MarR family transcriptional regulator | no data | 29 | 70 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_23300 | | MarR family transcriptional repressor MexR | strong | 30 | 90 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS21660 | | MarR family transcriptional regulator | no data | 29 | 82 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS03435 | | MarR family transcriptional regulator | insig. | 29 | 67 |
| | Variovorax sp. OAS795 | ABID97_RS14395 | | helix-turn-helix domain-containing GNAT family N-acetyltransferase | insig. | 29 | 72 |
| | Variovorax sp. SCN45 | GFF2274 | | Transcriptional regulator, MarR family | no data | 43 | 46 |
| | Pseudomonas sp. BP01 | JOY50_RS03860 | | MarR family winged helix-turn-helix transcriptional regulator | insig. | 31 | 60 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS19665 | | MarR family transcriptional regulator | no data | 29 | 82 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_07680 | | MarR family transcriptional regulator | no data | 29 | 82 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS53775 | | MarR family transcriptional regulator | insig. | 29 | 82 |
| | Kangiella aquimarina DSM 16071 | B158DRAFT_0939 | | Transcriptional regulators | insig. | 36 | 46 |
| | Rhodopseudomonas palustris CGA009 | TX73_005300 | | helix-turn-helix domain-containing GNAT family N-acetyltransferase | insig. | 35 | 54 |
| | Pectobacterium carotovorum WPP14 | HER17_RS09175 | | MarR family transcriptional regulator | cofit | 34 | 58 |
| | Agrobacterium fabrum C58 | Atu0846 | | transcriptional regulator, MarR family | strong | 33 | 64 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS17220 | | MarR family winged helix-turn-helix transcriptional regulator | insig. | 31 | 86 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS23245 | | MarR family transcriptional regulator | no data | 28 | 70 |
| | Shewanella sp. ANA-3 | Shewana3_2230 | | MarR family transcriptional regulator (RefSeq) | cofit | 32 | 54 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS13425 | | MarR family transcriptional regulator | insig. | 30 | 65 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF4830 | | Histone acetyltransferase HPA2 and related acetyltransferases | insig. | 28 | 72 |