| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Magnetospirillum magneticum AMB-1 | AMB_RS07500 | | MarR family transcriptional regulator | no data | 100 | 100 |
| o | Pseudomonas aeruginosa MRSN321 | DY961_RS19665 | | MarR family transcriptional regulator | no data | 52 | 84 |
| o | Pseudomonas aeruginosa PUPa3 | DQ20_RS53775 | | MarR family transcriptional regulator | insig. | 52 | 84 |
| o | Pseudomonas aeruginosa PA14 | IKLFDK_07680 | | MarR family transcriptional regulator | no data | 52 | 84 |
| o | Azospirillum sp. SherDot2 | MPMX19_00365 | | HTH-type transcriptional repressor NicR | insig. | 53 | 84 |
| | Xanthobacter sp. DMC5 | GFF665 | | hypothetical protein | insig. | 53 | 84 |
| o | Azospirillum brasilense Sp245 | AZOBR_RS11640 | | MarR family transcriptional regulator | insig. | 50 | 84 |
| | Bosea sp. OAE506 | ABIE41_RS15550 | | MarR family transcriptional regulator | insig. | 53 | 75 |
| o | Cupriavidus basilensis FW507-4G11 | RR42_RS21660 | | MarR family transcriptional regulator | no data | 35 | 97 |
| o | Pseudomonas simiae WCS417 | PS417_13025 | | MarR family transcriptional regulator | no data | 37 | 84 |
| o | Serratia liquefaciens MT49 | IAI46_11835 | | winged helix-turn-helix transcriptional regulator | cofit | 38 | 90 |
| o | Pseudomonas putida KT2440 | PP_3946 | | HTH-type transcriptional repressor NicR | strong | 36 | 96 |
| o | Pseudomonas fluorescens SBW25 | PFLU_RS13665 | | MarR family transcriptional regulator | insig. | 37 | 84 |
| o | Pseudomonas fluorescens SBW25-INTG | PFLU_RS13665 | | MarR family transcriptional regulator | insig. | 37 | 84 |
| o | Herbaspirillum seropedicae SmR1 | HSERO_RS06650 | | MarR family transcriptional regulator | strong | 37 | 84 |
| o | Pseudomonas sp. BP01 | JOY50_RS03860 | | MarR family winged helix-turn-helix transcriptional regulator | insig. | 37 | 88 |
| o | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF2590 | | Transcriptional regulator, MarR family | no data | 39 | 80 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS26415 | | MarR family transcriptional regulator | no data | 36 | 91 |
| o | Paraburkholderia sabiae LMG 24235 | QEN71_RS32200 | | MarR family transcriptional regulator | strong | 35 | 88 |
| | Azospirillum brasilense Sp245 | AZOBR_RS29725 | | MarR family transcriptional regulator | insig. | 35 | 80 |
| o | Acidovorax sp. GW101-3H11 | Ac3H11_2307 | | Transcriptional regulator, MarR family | no data | 34 | 89 |
| | Xanthobacter sp. DMC5 | GFF4608 | | HTH-type transcriptional repressor NicR | insig. | 34 | 80 |
| | Xanthobacter sp. DMC5 | GFF2898 | | hypothetical protein | no data | 32 | 84 |
| | Xanthobacter sp. DMC5 | GFF4540 | | HTH-type transcriptional repressor NicR | insig. | 31 | 80 |
| | Azospirillum sp. SherDot2 | MPMX19_00038 | | Transcriptional regulator SlyA | no data | 32 | 80 |
| | Azospirillum brasilense Sp245 | AZOBR_RS02005 | | transcriptional regulator | no data | 32 | 80 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS33550 | | MarR family transcriptional regulator | insig. | 33 | 76 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS02760 | | MarR family transcriptional regulator | insig. | 32 | 81 |
| | Rahnella sp. WP5 | EX31_RS02195 | | MarR family transcriptional regulator | insig. | 32 | 78 |
| | Dickeya dadantii 3937 | DDA3937_RS16285 | | winged helix-turn-helix transcriptional regulator | insig. | 29 | 77 |
| | Klebsiella michiganensis M5al | BWI76_RS22625 | | transcriptional regulator | insig. | 31 | 82 |
| | Dickeya dianthicola ME23 | DZA65_RS08720 | | MarR family transcriptional regulator | insig. | 27 | 80 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_00775 | | MarR family transcriptional regulator | insig. | 35 | 70 |
| | Escherichia coli ECOR27 | NOLOHH_12315 | hosA | Transcriptional regulator HosA | insig. | 30 | 77 |
| | Escherichia coli ECRC62 | BNILDI_10865 | hosA | Transcriptional regulator HosA | cofit | 30 | 77 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS22150 | | MarR family transcriptional regulator | strong | 34 | 60 |
| o | Caulobacter crescentus NA1000 | CCNA_02270 | | MarR-family transcriptional regulator | strong | 32 | 94 |
| o | Caulobacter crescentus NA1000 Δfur | CCNA_02270 | | MarR-family transcriptional regulator | cofit | 32 | 94 |
| | Variovorax sp. OAS795 | ABID97_RS28305 | | MarR family winged helix-turn-helix transcriptional regulator | no data | 31 | 80 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_4680 | | Transcriptional regulators | strong | 29 | 79 |
| | Rhodopseudomonas palustris CGA009 | TX73_009620 | | MarR family transcriptional regulator | insig. | 28 | 94 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS16085 | | MarR family transcriptional regulator | no data | 29 | 94 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS16085 | | MarR family transcriptional regulator | no data | 29 | 94 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c12190 | | transcriptional regulator, MarR family | insig. | 31 | 89 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_23300 | | MarR family transcriptional repressor MexR | strong | 37 | 65 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS05610 | | MarR family transcriptional regulator | insig. | 34 | 70 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS05855 | | MarR family transcriptional regulator | sig. | 34 | 70 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_03200 | | transcriptional regulator | no data | 31 | 78 |
| | Dickeya dianthicola 67-19 | HGI48_RS08125 | | MarR family transcriptional regulator | insig. | 28 | 80 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS22105 | mexR;inference=COORDINATES | MarR family transcriptional repressor MexR | sig. | 37 | 65 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS37200 | mexR;inference=COORDINATES | MarR family transcriptional repressor MexR | strong | 37 | 65 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0513 | | Transcriptional regulators | no data | 31 | 80 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_2833 | | Transcriptional regulators | no data | 30 | 78 |
| | Lysobacter sp. OAE881 | ABIE51_RS04070 | | MarR family winged helix-turn-helix transcriptional regulator | strong | 31 | 82 |
| | Escherichia coli ECOR38 | HEPCGN_19680 | hosA | Transcriptional regulator HosA | insig. | 30 | 77 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS18465 | | MarR family winged helix-turn-helix transcriptional regulator | strong | 35 | 70 |
| | Escherichia coli ECRC100 | OKFHMN_20500 | hosA | Transcriptional regulator HosA | insig. | 30 | 77 |
| | Escherichia coli ECRC101 | MCAODC_11025 | hosA | Transcriptional regulator HosA | sig. | 30 | 77 |
| | Escherichia coli ECRC102 | NIAGMN_18270 | hosA | Transcriptional regulator HosA | cofit | 30 | 77 |
| | Escherichia coli ECRC98 | JDDGAC_24165 | hosA | Transcriptional regulator HosA | insig. | 30 | 77 |
| | Escherichia coli ECRC99 | KEDOAH_07635 | hosA | Transcriptional regulator HosA | no data | 30 | 77 |
| | Marinobacter adhaerens HP15 | HP15_3821 | | transcriptional regulator, MarR family | sig. | 28 | 80 |
| | Dickeya dadantii 3937 | DDA3937_RS07305 | | MarR family transcriptional regulator | sig. | 25 | 80 |
| | Azospirillum sp. SherDot2 | MPMX19_06189 | | HTH-type transcriptional repressor NicR | no data | 28 | 87 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS10190 | | MarR family transcriptional regulator | no data | 31 | 91 |
| | Azospirillum brasilense Sp245 | AZOBR_RS27505 | | MarR family transcriptional regulator | insig. | 41 | 43 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_27925 | | MarR family transcriptional regulator | insig. | 28 | 89 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c31370 | | homoprotocatechuate degradative operon repressor | insig. | 27 | 80 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF4784 | | Transcriptional regulator, MarR family | insig. | 30 | 78 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF3754 | | Transcriptional regulator, MarR family | insig. | 26 | 93 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_2167 | | transcriptional regulator, MarR family (RefSeq) | strong | 27 | 80 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c00450 | | transcriptional regulator, marR family | insig. | 26 | 85 |
| | Caulobacter crescentus NA1000 | CCNA_00962 | | MarR-family transcriptional regulator | strong | 32 | 59 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_00962 | | MarR-family transcriptional regulator | cofit | 32 | 59 |
| | Pseudomonas orientalis W4I3 | QF045_RS12945 | | homoprotocatechuate degradation operon regulator HpaR | insig. | 29 | 65 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0518 | | Transcriptional regulators | no data | 36 | 82 |
| | Pseudomonas sp. RS175 | PFR28_01836 | | Transcriptional regulator SlyA | strong | 29 | 92 |
| | Shewanella amazonensis SB2B | Sama_1756 | | MarR family transcriptional regulator (RefSeq) | insig. | 27 | 57 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_2978 | | Transcriptional regulators | strong | 31 | 85 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_1305 | | Homoprotocatechuate degradative operon repressor | insig. | 30 | 65 |
| | Bacteroides stercoris CC31F | HMPREF1181_RS08740 | | MarR family transcriptional regulator | strong | 30 | 72 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS19955 | | MarR family transcriptional regulator | no data | 28 | 80 |
| | Variovorax sp. OAS795 | ABID97_RS29140 | | MarR family transcriptional regulator | sig. | 28 | 94 |
| | Enterobacter sp. TBS_079 | MPMX20_03623 | | Transcriptional regulator HosA | sig. | 31 | 77 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_03182 | | transcriptional regulator, MarR family | cofit | 30 | 72 |
| | Bosea sp. OAE506 | ABIE41_RS20890 | | MarR family winged helix-turn-helix transcriptional regulator | insig. | 30 | 93 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS03250 | | MarR family transcriptional regulator | insig. | 29 | 89 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_2729 | | transcriptional regulator, MarR family | no data | 28 | 82 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_2729 | | transcriptional regulator, MarR family | no data | 28 | 82 |
| | Azospirillum brasilense Sp245 | AZOBR_RS22660 | | MarR family transcriptional regulator | no data | 28 | 80 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF4830 | | Histone acetyltransferase HPA2 and related acetyltransferases | insig. | 31 | 61 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT2164 | | MarR family transcriptional regulator (NCBI ptt file) | no data | 30 | 72 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS00075 | | MarR family transcriptional regulator | sig. | 32 | 60 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_25605 | | transcriptional regulator | no data | 29 | 65 |
| | Variovorax sp. OAS795 | ABID97_RS13155 | | MarR family winged helix-turn-helix transcriptional regulator | sig. | 33 | 66 |
| | Ralstonia solanacearum GMI1000 | RS_RS02955 | | MarR family transcriptional regulator | no data | 28 | 94 |
| | Pectobacterium carotovorum WPP14 | HER17_RS06400 | | MarR family transcriptional regulator | insig. | 30 | 61 |
| | Pseudomonas putida KT2440 | PP_3359 | | putative Hydroxycinnamic acid degradation regulator | strong | 29 | 88 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS07650 | | MarR family transcriptional regulator | strong | 31 | 60 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF354 | | Organic hydroperoxide resistance transcriptional regulator | cofit | 30 | 78 |