| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Shewanella oneidensis MR-1 | SO2046 | | transcriptional regulator, MarR family (NCBI ptt file) | strong | 100 | 100 |
| o | Shewanella sp. ANA-3 | Shewana3_2230 | | MarR family transcriptional regulator (RefSeq) | cofit | 95 | 100 |
| o | Shewanella loihica PV-4 | Shew_2042 | | MarR family transcriptional regulator (RefSeq) | no data | 63 | 86 |
| o | Desulfovibrio vulgaris Miyazaki F | DvMF_1437 | | transcriptional regulator, MarR family (RefSeq) | insig. | 60 | 86 |
| o | Shewanella amazonensis SB2B | Sama_1756 | | MarR family transcriptional regulator (RefSeq) | insig. | 47 | 88 |
| o | Desulfovibrio vulgaris Hildenborough JW710 | DVU2799 | | transcriptional regulator, MarR family (TIGR) | insig. | 48 | 85 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU2909 | | transcriptional regulator, MarR family (TIGR) | strong | 43 | 84 |
| | Fusobacterium nucleatum SB010 | HUW76_06415 | | MarR family transcriptional regulator | no data | 32 | 78 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS11555 | | MarR family transcriptional regulator | insig. | 27 | 87 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS05745 | | MarR family transcriptional regulator | insig. | 25 | 93 |
| | Ralstonia solanacearum UW163 | UW163_RS07880 | | MarR family transcriptional regulator | insig. | 25 | 93 |
| | Agrobacterium fabrum C58 | Atu1085 | | transcriptional regulator, MarR family | sig. | 28 | 80 |
| | Dickeya dianthicola 67-19 | HGI48_RS00360 | | MarR family transcriptional regulator | insig. | 29 | 87 |
| | Dickeya dianthicola ME23 | DZA65_RS00360 | | MarR family transcriptional regulator | strong | 29 | 87 |
| | Dickeya dianthicola ME23 | DZA65_RS08720 | | MarR family transcriptional regulator | insig. | 32 | 54 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS00410 | | transcriptional regulator | strong | 30 | 89 |
| | Dickeya dadantii 3937 | DDA3937_RS20885 | | MarR family transcriptional regulator | strong | 29 | 87 |
| | Agrobacterium fabrum C58 | Atu0272 | | transcriptional regulator, MarR family | strong | 40 | 52 |
| | Azospirillum sp. SherDot2 | MPMX19_05355 | | Transcriptional regulator SlyA | insig. | 30 | 71 |
| | Ralstonia solanacearum GMI1000 | RS_RS13635 | | MarR family transcriptional regulator | sig. | 25 | 87 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS14780 | | MarR family transcriptional regulator | insig. | 39 | 49 |
| | Dickeya dianthicola 67-19 | HGI48_RS08125 | | MarR family transcriptional regulator | insig. | 30 | 61 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS02930 | | MarR family transcriptional regulator | insig. | 34 | 50 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS00740 | | MarR family transcriptional regulator | insig. | 37 | 48 |
| | Dinoroseobacter shibae DFL-12 | Dshi_0758 | | transcriptional regulator, MarR family (RefSeq) | sig. | 31 | 69 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_21505 | | multiple antibiotic resistance transcriptional regulator MarR | insig. | 33 | 54 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_2161 | | transcriptional regulator, MarR family (RefSeq) | strong | 31 | 63 |
| | Klebsiella michiganensis M5al | BWI76_RS15290 | | transcriptional regulator | strong | 35 | 54 |
| | Klebsiella pneumoniae MRSN742743 | KFA93_RS16665 | marR;inference=COORDINATES | multiple antibiotic resistance transcriptional regulator MarR | insig. | 33 | 54 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_14275 | | MarR family transcriptional regulator | insig. | 34 | 48 |
| | Methanococcus maripaludis JJ | MMJJ_RS02675 | | MarR family transcriptional regulator | no data | 26 | 70 |
| | Dickeya dadantii 3937 | DDA3937_RS07305 | | MarR family transcriptional regulator | sig. | 31 | 54 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS07320 | | MarR family transcriptional regulator | no data | 30 | 66 |
| | Azospirillum sp. SherDot2 | MPMX19_02075 | | hypothetical protein | cofit | 26 | 84 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_3380 | | transcriptional regulator, MarR family | insig. | 27 | 68 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_3467 | | Transcriptional regulator, MarR family | insig. | 32 | 73 |
| | Mycobacterium tuberculosis H37Rv | Rv1404 | | Probable transcriptional regulatory protein | no data | 31 | 50 |
| | Erwinia amylovora T8 | OLJFJH_15760 | | MarR family transcriptional regulator | strong | 32 | 75 |
| | Dickeya dianthicola 67-19 | HGI48_RS08905 | | MarR family transcriptional regulator | insig. | 32 | 63 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_1205 | | Transcriptional regulators | insig. | 38 | 43 |
| | Enterobacter sp. TBS_079 | MPMX20_02260 | | Multiple antibiotic resistance protein MarR | insig. | 38 | 43 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS02845 | | MarR family transcriptional regulator | no data | 30 | 54 |
| | Sinorhizobium meliloti 1021 | SMc01908 | | transcriptional regulator | insig. | 23 | 81 |
| | Variovorax sp. OAS795 | ABID97_RS24040 | | MarR family transcriptional regulator | insig. | 28 | 68 |
| | Escherichia coli BL21 | ECD_01489 | | transcriptional repressor of multiple antibiotic resistance | strong | 39 | 43 |
| | Escherichia fergusonii Becca | EFB2_02431 | | Multiple antibiotic resistance protein MarR | insig. | 39 | 43 |
| | Escherichia coli ECOR27 | NOLOHH_18725 | marR | multiple antibiotic resistance transcriptional regulator MarR | strong | 39 | 43 |
| | Escherichia coli ECOR38 | HEPCGN_26840 | marR | multiple antibiotic resistance transcriptional regulator MarR | strong | 39 | 43 |
| | Escherichia coli ECRC100 | OKFHMN_01080 | marR | multiple antibiotic resistance transcriptional regulator MarR | cofit | 39 | 43 |
| | Escherichia coli ECRC101 | MCAODC_16845 | marR | multiple antibiotic resistance transcriptional regulator MarR | strong | 39 | 43 |
| | Escherichia coli ECRC102 | NIAGMN_25225 | marR | multiple antibiotic resistance transcriptional regulator MarR | strong | 39 | 43 |
| | Escherichia coli ECRC62 | BNILDI_17215 | marR | multiple antibiotic resistance transcriptional regulator MarR | insig. | 39 | 43 |
| | Escherichia coli ECRC98 | JDDGAC_03590 | marR | multiple antibiotic resistance transcriptional regulator MarR | cofit | 39 | 43 |
| | Escherichia coli ECRC99 | KEDOAH_27350 | marR | multiple antibiotic resistance transcriptional regulator MarR | no data | 39 | 43 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_02189 | | Multiple antibiotic resistance protein MarR | insig. | 39 | 43 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS08730 | | multiple antibiotic resistance transcriptional regulator MarR | strong | 39 | 43 |
| | Escherichia coli BW25113 | b1530 | marR | multiple antibiotic resistance protein; repressor of mar operon (VIMSS) | strong | 39 | 43 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c29060 | | HTH-type transcriptional regulator PecS | insig. | 37 | 49 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS03545 | | MarR family transcriptional regulator | insig. | 36 | 54 |
| | Kangiella aquimarina DSM 16071 | B158DRAFT_0939 | | Transcriptional regulators | insig. | 31 | 53 |
| | Dickeya dadantii 3937 | DDA3937_RS08835 | | MarR family transcriptional regulator | insig. | 35 | 46 |
| | Variovorax sp. OAS795 | ABID97_RS08820 | | MarR family transcriptional regulator | no data | 32 | 61 |
| | Ralstonia solanacearum GMI1000 | RS_RS11660 | | MarR family transcriptional regulator | no data | 30 | 63 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF2507 | | Multiple antibiotic resistance protein MarR | insig. | 33 | 56 |
| | Dickeya dianthicola ME23 | DZA65_RS09220 | | MarR family transcriptional regulator | insig. | 37 | 41 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS09405 | | MarR family transcriptional regulator | insig. | 34 | 54 |
| | Variovorax sp. SCN45 | GFF3966 | | Homoprotocatechuate degradative operon repressor | no data | 31 | 61 |
| | Agrobacterium fabrum C58 | Atu0109 | | transcriptional regulator, MarR family | insig. | 34 | 68 |
| | Enterobacter sp. TBS_079 | MPMX20_01995 | | Transcriptional regulator SlyA | strong | 27 | 73 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_00775 | | MarR family transcriptional regulator | insig. | 23 | 68 |
| | Variovorax sp. SCN45 | GFF4538 | | Transcriptional regulator, MarR family | no data | 35 | 50 |
| | Variovorax sp. SCN45 | GFF2274 | | Transcriptional regulator, MarR family | no data | 26 | 68 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS21050 | | MarR family transcriptional regulator | cofit | 23 | 93 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS07875 | | MarR family transcriptional regulator | insig. | 35 | 54 |
| | Ralstonia solanacearum UW163 | UW163_RS05750 | | MarR family transcriptional regulator | insig. | 35 | 54 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13516_RS12470 | | MarR family winged helix-turn-helix transcriptional regulator | cofit | 30 | 76 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_1639 | | Transcriptional regulators | no data | 26 | 73 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS06670 | | MarR family transcriptional regulator | insig. | 30 | 63 |
| | Azospirillum brasilense Sp245 | AZOBR_RS02635 | | transcriptional regulator | sig. | 25 | 84 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_1558 | | transcriptional regulator, MarR family (RefSeq) | strong | 32 | 63 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_01981 | | transcriptional regulator, MarR family with acetyltransferase activity | insig. | 30 | 67 |
| | Klebsiella michiganensis M5al | BWI76_RS16435 | | SlyA family transcriptional regulator | no data | 29 | 71 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS23220 | | MarR family transcriptional regulator | sig. | 29 | 59 |
| | Rhizobium sp. OAE497 | ABIE40_RS06315 | | MarR family transcriptional regulator | insig. | 26 | 81 |
| | Pseudomonas putida KT2440 | PP_3946 | | HTH-type transcriptional repressor NicR | strong | 26 | 95 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF1591 | | Transcription repressor of tripartite multidrug resistance system | insig. | 32 | 59 |
| | Escherichia coli BL21 | ECD_01612 | | global transcriptional regulator | no data | 28 | 71 |
| | Escherichia coli ECOR27 | NOLOHH_17995 | slyA | transcriptional regulator SlyA | no data | 28 | 71 |
| | Escherichia coli ECRC100 | OKFHMN_27475 | slyA | transcriptional regulator SlyA | no data | 28 | 71 |
| | Escherichia coli ECRC101 | MCAODC_17935 | slyA | transcriptional regulator SlyA | sig. | 28 | 71 |
| | Escherichia coli ECRC102 | NIAGMN_00590 | slyA | transcriptional regulator SlyA | insig. | 28 | 71 |
| | Escherichia coli ECRC62 | BNILDI_16785 | slyA | transcriptional regulator SlyA | insig. | 28 | 71 |
| | Escherichia coli ECRC98 | JDDGAC_02065 | slyA | transcriptional regulator SlyA | insig. | 28 | 71 |
| | Escherichia coli ECRC99 | KEDOAH_00630 | slyA | transcriptional regulator SlyA | no data | 28 | 71 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_02083 | | Transcriptional regulator SlyA | insig. | 28 | 71 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS09160 | | transcriptional regulator SlyA | no data | 28 | 71 |
| | Escherichia coli BW25113 | b1642 | slyA | transcriptional regulator for cryptic hemolysin (VIMSS) | strong | 28 | 71 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS02120 | | MarR family transcriptional regulator | insig. | 26 | 74 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS08190 | | MarR family transcriptional regulator | insig. | 24 | 94 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS36685 | | MarR family transcriptional regulator | insig. | 36 | 54 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS07505 | | MarR family transcriptional regulator | insig. | 35 | 49 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS07775 | | MarR family transcriptional regulator | strong | 35 | 49 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS07135 | | MarR family transcriptional regulator | strong | 34 | 44 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS01255 | | MarR family transcriptional regulator | insig. | 28 | 68 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS02720 | | MarR family transcriptional regulator | insig. | 28 | 87 |
| | Ralstonia solanacearum GMI1000 | RS_RS02955 | | MarR family transcriptional regulator | no data | 24 | 94 |
| | Variovorax sp. OAS795 | ABID97_RS27090 | | MarR family transcriptional regulator | no data | 35 | 54 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_4559 | | Transcriptional regulator, MarR family | insig. | 32 | 59 |
| | Azospirillum brasilense Sp245 | AZOBR_RS19725 | | transcriptional regulator | no data | 32 | 55 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_3405 | | Transcriptional regulator, MarR family | insig. | 27 | 82 |
| | Ralstonia solanacearum GMI1000 | RS_RS15770 | | MarR family transcriptional regulator | insig. | 31 | 54 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_1584 | | Transcriptional regulator, MarR family / Acetyltransferase (GNAT) | insig. | 29 | 66 |
| | Rhizobium sp. OAE497 | ABIE40_RS00485 | | MarR family winged helix-turn-helix transcriptional regulator | no data | 27 | 69 |
| | Pseudomonas sp. BP01 | JOY50_RS03860 | | MarR family winged helix-turn-helix transcriptional regulator | insig. | 25 | 95 |
| | Paraburkholderia graminis OAS925 | ABIE53_004555 | | DNA-binding MarR family transcriptional regulator | no data | 35 | 52 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS22415 | | MarR family transcriptional regulator | insig. | 29 | 64 |
| | Ralstonia solanacearum UW163 | UW163_RS22960 | | MarR family transcriptional regulator | insig. | 29 | 64 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF4830 | | Histone acetyltransferase HPA2 and related acetyltransferases | insig. | 26 | 67 |
| | Azospirillum sp. SherDot2 | MPMX19_05304 | | Transcriptional regulator SlyA | no data | 30 | 54 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.5305.1 | | Transcriptional regulator, MarR family | no data | 31 | 65 |
| | Escherichia fergusonii Becca | EFB2_02350 | | Transcriptional regulator SlyA | insig. | 27 | 71 |
| | Escherichia coli ECOR38 | HEPCGN_05860 | slyA | transcriptional regulator SlyA | sig. | 27 | 71 |
| | Shewanella loihica PV-4 | Shew_3336 | | MarR family transcriptional regulator (RefSeq) | strong | 34 | 52 |
| | Erwinia tracheiphila HP pepo 2.2 | IJEDHG_26700 | mprA | transcriptional repressor MprA | cofit | 30 | 60 |
| | Erwinia tracheiphila SCR3 | LU632_RS16835 | mprA | transcriptional repressor MprA | strong | 30 | 60 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS00780 | | MarR family transcriptional regulator | strong | 29 | 64 |
| | Fusobacterium nucleatum SB010 | HUW76_01080 | | MarR family transcriptional regulator | cofit | 28 | 71 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS17280 | | MarR family transcriptional regulator | cofit | 27 | 80 |
| | Rhodopseudomonas palustris CGA009 | TX73_002675 | | MarR family transcriptional regulator | insig. | 27 | 74 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_01040 | | MarR family transcriptional regulator | no data | 26 | 69 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU0063 | | transcriptional regulator, MarR family (TIGR) | sig. | 33 | 56 |
| | Bosea sp. OAE506 | ABIE41_RS10155 | | MarR family transcriptional regulator | insig. | 32 | 49 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_176 | | Transcriptional regulator, MarR family | insig. | 31 | 64 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS23070 | | MarR family winged helix-turn-helix transcriptional regulator | insig. | 27 | 69 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS12265 | | MarR family transcriptional regulator | insig. | 26 | 94 |
| | Ralstonia solanacearum UW163 | UW163_RS01340 | | MarR family transcriptional regulator | insig. | 26 | 94 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_23380 | | transcriptional regulator SlyA | strong | 26 | 73 |
| | Klebsiella pneumoniae MRSN742743 | KFA93_RS13945 | slyA;go_function=DNA-binding | transcriptional regulator SlyA | sig. | 26 | 73 |
| | Xanthobacter sp. DMC5 | GFF4345 | | Transcriptional regulator SlyA | insig. | 29 | 76 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS05140 | | MarR family transcriptional regulator | insig. | 36 | 50 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_03702 | | transcriptional regulator, MarR family | insig. | 34 | 52 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS23245 | | MarR family transcriptional regulator | no data | 31 | 64 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS16055 | | MarR family transcriptional regulator | no data | 30 | 59 |
| | Ralstonia solanacearum GMI1000 | RS_RS18230 | | MarR family transcriptional regulator | insig. | 28 | 64 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF3632 | | Transcriptional regulator SlyA | insig. | 28 | 54 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS15735 | | MarR family transcriptional regulator | insig. | 26 | 73 |
| | Shewanella sp. ANA-3 | Shewana3_3368 | | MarR family transcriptional regulator (RefSeq) | insig. | 25 | 75 |
| | Caulobacter crescentus NA1000 | CCNA_00400 | | MarR/EmrR-family transcriptional regulator | strong | 25 | 81 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_00400 | | MarR/EmrR-family transcriptional regulator | cofit | 25 | 81 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.3527.1 | | Transcriptional regulator, MarR family | insig. | 31 | 69 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS19665 | | MarR family transcriptional regulator | insig. | 26 | 71 |
| | Pseudomonas orientalis W4I3 | QF045_RS12895 | | homoprotocatechuate degradation operon regulator HpaR | cofit | 32 | 47 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS35470 | | MarR family transcriptional regulator | no data | 31 | 59 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS10755 | | MarR family transcriptional regulator | cofit | 31 | 59 |
| | Shewanella sp. ANA-3 | Shewana3_2937 | | MarR family transcriptional regulator (RefSeq) | insig. | 30 | 48 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_02755 | | transcriptional repressor MprA | sig. | 28 | 59 |
| | Klebsiella pneumoniae MRSN742743 | KFA93_RS19030 | mprA;inference=COORDINATES | transcriptional repressor MprA | strong | 28 | 59 |
| | Dickeya dianthicola ME23 | DZA65_RS08225 | | winged helix-turn-helix transcriptional regulator | insig. | 28 | 61 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF2590 | | Transcriptional regulator, MarR family | no data | 27 | 67 |
| | Azospirillum brasilense Sp245 | AZOBR_RS02005 | | transcriptional regulator | no data | 27 | 56 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS15960 | | homoprotocatechuate degradation operon regulator HpaR | insig. | 27 | 63 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS15960 | | homoprotocatechuate degradation operon regulator HpaR | no data | 27 | 63 |
| | Rhodospirillum rubrum S1H | Rru_A0861 | | Transcriptional Regulator, MarR family (NCBI) | insig. | 27 | 54 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS13560 | | MarR family transcriptional regulator | no data | 26 | 57 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS19060 | | MarR family winged helix-turn-helix transcriptional regulator | insig. | 24 | 75 |
| | Agrobacterium fabrum C58 | Atu2354 | | transcriptional regulator, MarR family | insig. | 24 | 69 |
| | Pseudomonas sp. DMC3 | GFF1485 | | Transcriptional regulator SlyA | insig. | 24 | 69 |
| | Sinorhizobium meliloti 1021 | SMc00562 | | transcriptional regulator | no data | 22 | 77 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF2898 | | Transcriptional regulator, MarR family | no data | 31 | 59 |
| | Pantoea sp. MT58 | IAI47_12410 | | MarR family transcriptional regulator | sig. | 28 | 76 |
| | Rhodopseudomonas palustris CGA009 | TX73_005300 | | helix-turn-helix domain-containing GNAT family N-acetyltransferase | insig. | 28 | 65 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_03792 | | transcriptional regulator, MarR family | no data | 28 | 47 |
| | Pseudomonas sp. SVBP6 | COO64_RS09945 | | MarR family winged helix-turn-helix transcriptional regulator | insig. | 27 | 50 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS15485 | | MarR family transcriptional regulator | cofit | 25 | 73 |
| | Dickeya dadantii 3937 | DDA3937_RS05245 | | MarR family transcriptional regulator | insig. | 39 | 37 |
| | Escherichia coli BL21 | ECD_02539 | | transcriptional repressor of microcin B17 synthesis and multidrug efflux | strong | 30 | 56 |
| | Escherichia fergusonii Becca | EFB2_01244 | | Transcriptional repressor MprA | insig. | 30 | 56 |
| | Escherichia coli ECOR27 | NOLOHH_12625 | emrR | multidrug efflux transporter EmrAB transcriptional repressor EmrR | strong | 30 | 56 |
| | Escherichia coli ECOR38 | HEPCGN_19985 | emrR | multidrug efflux transporter EmrAB transcriptional repressor EmrR | strong | 30 | 56 |
| | Escherichia coli ECRC100 | OKFHMN_20785 | emrR | multidrug efflux transporter EmrAB transcriptional repressor EmrR | strong | 30 | 56 |
| | Escherichia coli ECRC102 | NIAGMN_18555 | emrR | multidrug efflux transporter EmrAB transcriptional repressor EmrR | strong | 30 | 56 |
| | Escherichia coli ECRC98 | JDDGAC_24450 | emrR | multidrug efflux transporter EmrAB transcriptional repressor EmrR | strong | 30 | 56 |
| | Escherichia coli ECRC99 | KEDOAH_07350 | emrR | multidrug efflux transporter EmrAB transcriptional repressor EmrR | no data | 30 | 56 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_01049 | | Transcriptional repressor MprA | sig. | 30 | 56 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS14960 | | multidrug efflux transporter EmrAB transcriptional repressor EmrR | strong | 30 | 56 |
| | Escherichia coli BW25113 | b2684 | mprA | DNA-binding transcriptional repressor of microcin B17 synthesis and multidrug efflux (NCBI) | strong | 30 | 56 |
| | Pantoea sp. MT58 | IAI47_10145 | | winged helix-turn-helix transcriptional regulator | sig. | 28 | 61 |
| | Pseudomonas simiae WCS417 | PS417_17870 | | homoprotocatechuate degradative operon repressor | no data | 27 | 63 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_878 | | Transcriptional regulator, MarR family | insig. | 26 | 87 |
| | Pseudomonas sp. BP01 | JOY50_RS03540 | | MarR family winged helix-turn-helix transcriptional regulator | insig. | 26 | 75 |
| | Xanthobacter sp. DMC5 | GFF2722 | | hypothetical protein | insig. | 24 | 83 |
| | Pseudomonas sp. S08-1 | OH686_09745 | | hypothetical protein | insig. | 23 | 93 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS20075 | | MarR family transcriptional regulator | no data | 23 | 88 |
| | Dickeya dianthicola ME23 | DZA65_RS05590 | | MarR family transcriptional regulator | insig. | 39 | 37 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF460 | | Transcriptional regulator, MarR family | no data | 29 | 70 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS13500 | | homoprotocatechuate degradation operon regulator HpaR | strong | 25 | 60 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_02380 | | HTH-type transcriptional regulator FarR | insig. | 32 | 47 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_1729 | | transcriptional regulator, MarR family | insig. | 30 | 54 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_1729 | | transcriptional regulator, MarR family | insig. | 30 | 54 |
| | Rhodospirillum rubrum S1H | Rru_A2790 | | Transcriptional Regulator, MarR family (NCBI) | insig. | 28 | 92 |
| | Klebsiella michiganensis M5al | BWI76_RS22090 | | transcriptional regulator | strong | 28 | 59 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS13105 | | MarR family transcriptional regulator | insig. | 28 | 86 |
| | Azospirillum sp. SherDot2 | MPMX19_01283 | | hypothetical protein | insig. | 28 | 73 |
| | Escherichia coli ECRC62 | BNILDI_11185 | emrR | multidrug efflux transporter EmrAB transcriptional repressor EmrR | cofit | 30 | 56 |
| | Pseudomonas simiae WCS417 | PS417_19390 | | MarR family transcriptional regulator | no data | 27 | 54 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c12190 | | transcriptional regulator, MarR family | insig. | 26 | 75 |
| | Mycobacterium tuberculosis H37Rv | Rv0880 | | Possible transcriptional regulatory protein (possibly MarR-family) | no data | 34 | 46 |
| | Klebsiella michiganensis M5al | BWI76_RS11835 | | putative regulatory protein MarR | insig. | 33 | 39 |
| | Pseudomonas protegens RBAN4 | FABNJH_17345 | hpaR | homoprotocatechuate degradation operon regulator HpaR | insig. | 30 | 44 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS10125 | | MarR family transcriptional regulator | insig. | 29 | 69 |
| | Ralstonia solanacearum UW163 | UW163_RS03455 | | MarR family transcriptional regulator | no data | 29 | 69 |
| | Shewanella sp. ANA-3 | Shewana3_2859 | | MarR family transcriptional regulator (RefSeq) | strong | 29 | 48 |
| | Enterobacter sp. TBS_079 | MPMX20_03562 | | Transcriptional repressor MprA | strong | 28 | 59 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS24570 | | MarR family transcriptional regulator | cofit | 27 | 66 |
| | Variovorax sp. SCN45 | GFF4647 | | no description | insig. | 26 | 69 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS02310 | | MarR family transcriptional regulator | insig. | 25 | 66 |
| | Escherichia coli ECRC101 | MCAODC_11310 | emrR | multidrug efflux transporter EmrAB transcriptional repressor EmrR | strong | 28 | 59 |
| | Azospirillum sp. SherDot2 | MPMX19_00748 | | Organic hydroperoxide resistance transcriptional regulator | insig. | 26 | 73 |