| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Dinoroseobacter shibae DFL-12 | Dshi_2286 | | transcriptional regulator, MarR family (RefSeq) | insig. | 100 | 100 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS30565 | | MarR family transcriptional regulator | insig. | 31 | 91 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS05610 | | MarR family transcriptional regulator | insig. | 27 | 90 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS05855 | | MarR family transcriptional regulator | sig. | 27 | 90 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_00775 | | MarR family transcriptional regulator | insig. | 30 | 66 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.577.1 | | Transcriptional regulator, MarR family | strong | 27 | 87 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF4816 | | Transcriptional regulator, MarR family | no data | 28 | 87 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS14845 | | MarR family transcriptional regulator | insig. | 27 | 81 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_1729 | | transcriptional regulator, MarR family | insig. | 31 | 75 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_1729 | | transcriptional regulator, MarR family | insig. | 31 | 75 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS18465 | | MarR family winged helix-turn-helix transcriptional regulator | strong | 27 | 89 |
| | Rhodopseudomonas palustris CGA009 | TX73_009620 | | MarR family transcriptional regulator | insig. | 29 | 78 |
| | Caulobacter crescentus NA1000 | CCNA_02270 | | MarR-family transcriptional regulator | strong | 30 | 79 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_02270 | | MarR-family transcriptional regulator | cofit | 30 | 79 |
| | Bosea sp. OAE506 | ABIE41_RS01940 | | MarR family winged helix-turn-helix transcriptional regulator | insig. | 29 | 87 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS17220 | | MarR family winged helix-turn-helix transcriptional regulator | insig. | 28 | 77 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS09435 | | MarR family transcriptional regulator | strong | 27 | 81 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS07800 | | transcriptional regulator | insig. | 26 | 82 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS22000 | | MarR family transcriptional regulator | insig. | 28 | 84 |
| | Paraburkholderia graminis OAS925 | ABIE53_002111 | | DNA-binding MarR family transcriptional regulator | insig. | 28 | 81 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF460 | | Transcriptional regulator, MarR family | no data | 26 | 83 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS18910 | | MarR family transcriptional regulator | cofit | 28 | 77 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS18910 | | MarR family transcriptional regulator | strong | 28 | 77 |
| | Variovorax sp. OAS795 | ABID97_RS13155 | | MarR family winged helix-turn-helix transcriptional regulator | sig. | 27 | 90 |
| | Xanthobacter sp. DMC5 | GFF665 | | hypothetical protein | insig. | 28 | 69 |
| | Pseudomonas orientalis W4I3 | QF045_RS18635 | | MarR family transcriptional regulator | cofit | 28 | 77 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_00893 | | DNA-binding transcriptional regulator, MarR family | insig. | 26 | 81 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_03700 | | Multiple antibiotic resistance protein MarR | cofit | 28 | 77 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_27855 | | MarR family transcriptional regulator | insig. | 28 | 63 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS34360 | | MarR family transcriptional regulator | insig. | 26 | 93 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF2652 | | Transcriptional regulator, MarR family | insig. | 29 | 64 |
| | Variovorax sp. SCN45 | GFF5089 | | Transcriptional regulator, MarR family | no data | 26 | 84 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_878 | | Transcriptional regulator, MarR family | insig. | 27 | 90 |
| | Pseudomonas simiae WCS417 | PS417_16925 | | MarR family transcriptional regulator | no data | 28 | 63 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_3999 | | Transcriptional regulator, MarR family | no data | 26 | 63 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF3709 | | Transcriptional regulator, MarR family | insig. | 29 | 69 |
| | Bosea sp. OAE506 | ABIE41_RS20890 | | MarR family winged helix-turn-helix transcriptional regulator | insig. | 24 | 92 |
| | Bosea sp. OAE506 | ABIE41_RS10155 | | MarR family transcriptional regulator | insig. | 30 | 66 |
| | Azospirillum brasilense Sp245 | AZOBR_RS02635 | | transcriptional regulator | sig. | 27 | 70 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS30260 | | MarR family transcriptional regulator | insig. | 28 | 86 |
| | Variovorax sp. SCN45 | GFF5585 | | Transcriptional regulator, MarR family | insig. | 27 | 78 |
| | Pseudomonas protegens RBAN4 | FABNJH_20265 | marR | DNA-binding transcriptional regulator, MarR family | insig. | 25 | 63 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS35885 | | hypothetical protein | strong | 26 | 49 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF4830 | | Histone acetyltransferase HPA2 and related acetyltransferases | insig. | 33 | 57 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_2603 | | Transcriptional regulator, MarR family | insig. | 26 | 63 |
| | Azospirillum sp. SherDot2 | MPMX19_06189 | | HTH-type transcriptional repressor NicR | no data | 29 | 67 |
| | Pseudomonas aeruginosa PUPa3 | NPBIFN_05478 | | Transcriptional regulator | sig. | 34 | 65 |
| | Pseudomonas sp. SVBP6 | COO64_RS09945 | | MarR family winged helix-turn-helix transcriptional regulator | insig. | 28 | 77 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF29 | | Transcriptional regulator, MarR family | sig. | 23 | 75 |
| | Pseudomonas aeruginosa MRSN321 | PFGADD_05401 | | Transcriptional regulator | strong | 34 | 65 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_27705 | | MarR family transcriptional regulator | strong | 34 | 65 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS14780 | | MarR family transcriptional regulator | insig. | 31 | 43 |
| | Xanthobacter sp. DMC5 | GFF3846 | | hypothetical protein | insig. | 25 | 80 |
| | Dinoroseobacter shibae DFL-12 | Dshi_0758 | | transcriptional regulator, MarR family (RefSeq) | sig. | 25 | 92 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_3380 | | transcriptional regulator, MarR family | insig. | 27 | 61 |
| | Variovorax sp. OAS795 | ABID97_RS01395 | | MarR family transcriptional regulator | insig. | 27 | 78 |
| | Pseudomonas sp. DMC3 | GFF1485 | | Transcriptional regulator SlyA | insig. | 25 | 63 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS00525 | | MarR family transcriptional regulator | insig. | 24 | 83 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_1695 | | Transcriptional regulators | insig. | 30 | 71 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_3405 | | Transcriptional regulator, MarR family | insig. | 34 | 59 |
| | Dinoroseobacter shibae DFL-12 | Dshi_3813 | | transcriptional regulator, MarR family (RefSeq) | insig. | 29 | 51 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c00450 | | transcriptional regulator, marR family | insig. | 27 | 67 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS10185 | | MarR family transcriptional regulator | insig. | 25 | 92 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF2688 | | Transcriptional regulator, MarR family | insig. | 22 | 85 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_4559 | | Transcriptional regulator, MarR family | insig. | 24 | 88 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS21935 | | MarR family transcriptional regulator | insig. | 30 | 42 |
| | Rhodopseudomonas palustris CGA009 | TX73_005300 | | helix-turn-helix domain-containing GNAT family N-acetyltransferase | insig. | 27 | 75 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS04165 | | homoprotocatechuate degradation operon regulator HpaR | no data | 26 | 74 |
| | Variovorax sp. OAS795 | ABID97_RS29140 | | MarR family transcriptional regulator | sig. | 37 | 47 |
| | Azospirillum sp. SherDot2 | MPMX19_02075 | | hypothetical protein | cofit | 25 | 53 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS23820 | | MarR family transcriptional regulator | insig. | 29 | 49 |
| | Lysobacter sp. OAE881 | ABIE51_RS18635 | | bifunctional helix-turn-helix transcriptional regulator/GNAT family N-acetyltransferase | insig. | 30 | 50 |
| | Variovorax sp. OAS795 | ABID97_RS01430 | | MarR family transcriptional regulator | no data | 29 | 56 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF5473 | | Transcriptional regulator, MarR family | insig. | 31 | 46 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_2167 | | transcriptional regulator, MarR family (RefSeq) | strong | 29 | 68 |
| | Pseudomonas aeruginosa MRSN321 | PFGADD_03535 | | putative transcriptional regulator | no data | 26 | 69 |
| | Pseudomonas aeruginosa PUPa3 | NPBIFN_03571 | | putative transcriptional regulator | insig. | 26 | 69 |
| | Rhodospirillum rubrum S1H | Rru_A0861 | | Transcriptional Regulator, MarR family (NCBI) | insig. | 26 | 60 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_07680 | | MarR family transcriptional regulator | no data | 26 | 69 |
| | Variovorax sp. SCN45 | GFF2274 | | Transcriptional regulator, MarR family | no data | 35 | 51 |
| | Variovorax sp. OAS795 | ABID97_RS24040 | | MarR family transcriptional regulator | insig. | 32 | 59 |
| | Azospirillum brasilense Sp245 | AZOBR_RS11640 | | MarR family transcriptional regulator | insig. | 25 | 74 |
| | Variovorax sp. SCN45 | GFF5578 | | Transcriptional regulator, MarR family | no data | 29 | 55 |
| | Marinobacter adhaerens HP15 | HP15_1639 | | MarR family transcriptional regulator-like protein | insig. | 28 | 64 |