Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| Sphingobium sp. HT1-2 | GFF3389 | | Heavy metal resistance transcriptional regulator HmrR | cofit | 100 | 100 |
o | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS11645 | | helix-turn-helix domain-containing protein | insig. | 70 | 94 |
o | Sphingomonas koreensis DSMZ 15582 | Ga0059261_1242 | | transcriptional regulator, MerR family | insig. | 50 | 88 |
o | Pseudomonas stutzeri RCH2 | Psest_2758 | | Predicted transcriptional regulators | insig. | 46 | 88 |
o | Rhodopseudomonas palustris CGA009 | TX73_016860 | | helix-turn-helix domain-containing protein | insig. | 44 | 87 |
| Ralstonia solanacearum GMI1000 | RS_RS16770 | | Cu(I)-responsive transcriptional regulator | insig. | 46 | 88 |
| Magnetospirillum magneticum AMB-1 | AMB_RS05180 | | MerR family DNA-binding transcriptional regulator | insig. | 47 | 86 |
| Bosea sp. OAE506 | ABIE41_RS05340 | | helix-turn-helix domain-containing protein | insig. | 48 | 86 |
| Rhodanobacter denitrificans MT42 | LRK55_RS17035 | | helix-turn-helix domain-containing protein | insig. | 44 | 88 |
| Rhodanobacter sp. FW510-T8 | OKGIIK_06310 | | MerR family transcriptional regulator | insig. | 44 | 88 |
| Marinobacter adhaerens HP15 | HP15_89 | | transcriptional regulator, MerR family protein | insig. | 46 | 88 |
| Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_04982 | | transcriptional regulator, MerR family | insig. | 46 | 88 |
| Paraburkholderia graminis OAS925 | ABIE53_001636 | | MerR family copper efflux transcriptional regulator | insig. | 47 | 87 |
| Ralstonia sp. UNC404CL21Col | ABZR87_RS04230 | | Cu(I)-responsive transcriptional regulator | insig. | 42 | 88 |
| Sphingomonas koreensis DSMZ 15582 | Ga0059261_3023 | | Predicted transcriptional regulators | insig. | 42 | 88 |
| Sphingomonas koreensis DSMZ 15582 | Ga0059261_3027 | | Predicted transcriptional regulators | insig. | 41 | 88 |
| Pseudomonas sp. SVBP6 | COO64_RS26335 | cueR | Cu(I)-responsive transcriptional regulator | insig. | 42 | 88 |
| Ralstonia solanacearum IBSBF1503 | RALBFv3_RS08955 | | Cu(I)-responsive transcriptional regulator | insig. | 43 | 88 |
| Ralstonia solanacearum UW163 | UW163_RS04655 | | Cu(I)-responsive transcriptional regulator | insig. | 43 | 88 |
| Cupriavidus basilensis FW507-4G11 | RR42_RS20300 | | MerR family transcriptional regulator | insig. | 43 | 90 |
| Ralstonia solanacearum PSI07 | RPSI07_RS08315 | | Cu(I)-responsive transcriptional regulator | insig. | 43 | 88 |
o | Shewanella sp. ANA-3 | Shewana3_4315 | | MerR family transcriptional regulator (RefSeq) | no data | 41 | 89 |
| Azospirillum brasilense Sp245 | AZOBR_RS27570 | | MerR family transcriptional regulator | insig. | 42 | 91 |
| Magnetospirillum magneticum AMB-1 | AMB_RS09150 | | Cu(I)-responsive transcriptional regulator | cofit | 41 | 90 |
| Xanthobacter sp. DMC5 | GFF2151 | | hypothetical protein | no data | 43 | 92 |
| Ralstonia sp. UNC404CL21Col | ABZR87_RS22375 | | Cd(II)/Pb(II)-responsive transcriptional regulator | insig. | 42 | 94 |
| Lysobacter sp. OAE881 | ABIE51_RS09550 | | Cu(I)-responsive transcriptional regulator | insig. | 41 | 88 |
| Dinoroseobacter shibae DFL-12 | Dshi_3623 | | transcriptional regulator, MerR family (RefSeq) | no data | 40 | 87 |
| Dinoroseobacter shibae DFL-12 | Dshi_3961 | | transcriptional regulator, MerR family (RefSeq) | no data | 40 | 87 |
| Rhodanobacter sp. FW510-T8 | OKGIIK_05540 | | heavy metal-responsive transcriptional regulator | insig. | 43 | 86 |
| Pseudomonas sp. BP01 | JOY50_RS23260 | cueR | Cu(I)-responsive transcriptional regulator | insig. | 41 | 88 |
| Ralstonia solanacearum PSI07 | RPSI07_RS01310 | | Cd(II)/Pb(II)-responsive transcriptional regulator | sig. | 42 | 90 |
| Pseudomonas lactucae CFBP13502 | GEMAOFIL_00846 | | HTH-type transcriptional regulator HmrR | cofit | 40 | 88 |
| Pseudomonas putida KT2440 | PP_0585 | | putative metal-sensitive transcriptional regulator, MerR family | sig. | 40 | 88 |
| Rhodanobacter denitrificans MT42 | LRK55_RS01130 | | MerR family transcriptional regulator | insig. | 43 | 86 |
| Rhodanobacter denitrificans FW104-10B01 | LRK54_RS01365 | | heavy metal-responsive transcriptional regulator | strong | 43 | 86 |
| Burkholderia phytofirmans PsJN | BPHYT_RS06865 | | MerR family transcriptional regulator | insig. | 43 | 88 |
| Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS03105 | | helix-turn-helix domain-containing protein | insig. | 42 | 88 |
| Phaeobacter inhibens DSM 17395 | PGA1_262p00460 | | transcriptional regulator, MerR family | strong | 42 | 87 |
| Ralstonia solanacearum GMI1000 | RS_RS18685 | | Cd(II)/Pb(II)-responsive transcriptional regulator | insig. | 42 | 90 |
| Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF4249 | | Cu(I)-responsive transcriptional regulator | insig. | 38 | 86 |
| Dinoroseobacter shibae DFL-12 | Dshi_3790 | | transcriptional regulator, MerR family (RefSeq) | no data | 41 | 86 |
| Dinoroseobacter shibae DFL-12 | Dshi_4066 | | transcriptional regulator, MerR family (RefSeq) | no data | 41 | 86 |
| Sphingobium sp. HT1-2 | GFF5186 | | Heavy metal resistance transcriptional regulator HmrR | cofit | 40 | 92 |
| Shewanella sp. ANA-3 | Shewana3_4323 | | MerR family transcriptional regulator (RefSeq) | insig. | 41 | 94 |
| Pseudomonas fluorescens SBW25 | PFLU_RS03235 | | Cu(I)-responsive transcriptional regulator | insig. | 39 | 88 |
| Pseudomonas fluorescens SBW25-INTG | PFLU_RS03235 | | Cu(I)-responsive transcriptional regulator | strong | 39 | 88 |
| Pseudomonas syringae pv. syringae B728a | Psyr_0653 | | transcriptional regulator, MerR family | sig. | 39 | 88 |
| Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_0653 | | transcriptional regulator, MerR family | insig. | 39 | 88 |
| Pseudomonas stutzeri RCH2 | Psest_0737 | | Cu(I)-responsive transcriptional regulator | sig. | 39 | 89 |
o | Serratia liquefaciens MT49 | IAI46_05315 | | Cu(I)-responsive transcriptional regulator | insig. | 38 | 92 |
| Ralstonia solanacearum IBSBF1503 | RALBFv3_RS21850 | | Cd(II)/Pb(II)-responsive transcriptional regulator | cofit | 41 | 90 |
| Ralstonia solanacearum UW163 | UW163_RS17335 | | Cd(II)/Pb(II)-responsive transcriptional regulator | insig. | 41 | 90 |
| Sphingomonas koreensis DSMZ 15582 | Ga0059261_1161 | | Cu(I)-responsive transcriptional regulator | insig. | 41 | 86 |
| Paraburkholderia sabiae LMG 24235 | QEN71_RS23915 | | Cu(I)-responsive transcriptional regulator | insig. | 41 | 87 |
| Acinetobacter radioresistens SK82 | MPMX26_01947 | | HTH-type transcriptional regulator HmrR | no data | 37 | 89 |
| Dechlorosoma suillum PS | Dsui_1064 | | Cu(I)-responsive transcriptional regulator | cofit | 40 | 88 |
| Pseudomonas simiae WCS417 | PS417_03155 | | transcriptional regulator | insig. | 38 | 88 |
| Pseudomonas syringae pv. syringae B728a | Psyr_4838 | | transcriptional regulator, MerR family | insig. | 42 | 89 |
| Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_4838 | | transcriptional regulator, MerR family | insig. | 42 | 89 |
| Rhodanobacter denitrificans MT42 | LRK55_RS16990 | | Cd(II)/Pb(II)-responsive transcriptional regulator | insig. | 43 | 88 |
| Pseudomonas sp. DMC3 | GFF3355 | | HTH-type transcriptional regulator HmrR | cofit | 37 | 88 |
| Pseudomonas fluorescens GW456-L13 | PfGW456L13_25 | | Cu(I)-responsive transcriptional regulator | insig. | 37 | 89 |
| Rhodanobacter sp000427505 FW510-R12 | LRK53_RS08670 | | heavy metal-responsive transcriptional regulator | insig. | 42 | 86 |
| Acidovorax sp. GW101-3H11 | Ac3H11_4980 | | Cu(I)-responsive transcriptional regulator | insig. | 38 | 86 |
| Serratia liquefaciens MT49 | IAI46_13405 | | Cu(I)-responsive transcriptional regulator | insig. | 40 | 87 |
| Pseudomonas sp. S08-1 | OH686_07400 | | Cu(I)-responsive transcriptional regulator | insig. | 39 | 89 |
| Pseudomonas fluorescens FW300-N2C3 | AO356_10375 | | Cd(II)/Pb(II)-responsive transcriptional regulator | strong | 42 | 89 |
| Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3947 | | Cd(II)/Pb(II)-responsive transcriptional regulator | insig. | 42 | 89 |
| Pseudomonas fluorescens FW300-N2C3 | AO356_08070 | | transcriptional regulator | strong | 37 | 88 |
| Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS11775 | | helix-turn-helix domain-containing protein | cofit | 40 | 91 |
o | Alteromonas macleodii MIT1002 | MIT1002_02061 | | Mercuric resistance operon regulatory protein | insig. | 40 | 87 |
o | Kangiella aquimarina DSM 16071 | B158DRAFT_1624 | | Hg(II)-responsive transcriptional regulator | insig. | 40 | 87 |
| Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3488 | | Cu(I)-responsive transcriptional regulator | strong | 37 | 88 |
| Methylophilus sp. DMC18 | GFF1813 | | HTH-type transcriptional regulator HmrR | insig. | 40 | 88 |
| Variovorax sp. OAS795 | ABID97_RS02815 | | Cu(I)-responsive transcriptional regulator | insig. | 40 | 88 |
| Pseudomonas sp. RS175 | PFR28_05243 | | HTH-type transcriptional regulator HmrR | insig. | 37 | 88 |
| Sphingomonas koreensis DSMZ 15582 | Ga0059261_0423 | | Cu(I)-responsive transcriptional regulator | insig. | 38 | 88 |
| Pseudomonas fluorescens FW300-N2E3 | AO353_06160 | | transcriptional regulator | strong | 37 | 88 |
| Acinetobacter baumannii LAC-4 | RR41_RS10230 | | Cu(I)-responsive transcriptional regulator | insig. | 36 | 88 |
| Pseudomonas putida KT2440 | PP_5140 | | Transcriptional regulator, MerR family | insig. | 43 | 89 |
| Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_2290 | | Cd(II)/Pb(II)-responsive transcriptional regulator | insig. | 41 | 89 |
| Sinorhizobium meliloti 1021 | SMa1014 | | HmrR | no data | 38 | 84 |
| Phaeobacter inhibens DSM 17395 | PGA1_c02530 | | HTH-type transcriptional regulator | strong | 37 | 94 |
| Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_1263 | | Cu(I)-responsive transcriptional regulator | sig. | 37 | 88 |
| Pseudomonas sp. RS175 | PFR28_04825 | | Mercuric resistance operon regulatory protein | insig. | 43 | 89 |
| Pseudomonas sp. BP01 | JOY50_RS20690 | cadR | cadmium resistance transcriptional regulator CadR | insig. | 42 | 89 |
| Rhizobium sp. OAE497 | ABIE40_RS15545 | | helix-turn-helix domain-containing protein | insig. | 42 | 86 |
| Pseudomonas fluorescens FW300-N2E3 | AO353_08425 | | Cd(II)/Pb(II)-responsive transcriptional regulator | strong | 41 | 89 |
| Dyella japonica UNC79MFTsu3.2 | ABZR86_RS01745 | | heavy metal-responsive transcriptional regulator | insig. | 41 | 86 |
| Pseudomonas sp. SVBP6 | COO64_RS12725 | cadR | Cd(II)/Pb(II)-responsive transcriptional regulator | insig. | 41 | 89 |
| Marinobacter adhaerens HP15 | HP15_2969 | | transcriptional regulator, MerR family | cofit | 42 | 92 |
| Azospirillum brasilense Sp245 | AZOBR_RS19845 | | MerR family transcriptional regulator | insig. | 39 | 86 |
| Variovorax sp. SCN45 | GFF3315 | | Cu(I)-responsive transcriptional regulator | insig. | 38 | 88 |
| Sphingobium sp. HT1-2 | GFF5208 | | Protein formerly called heavy metal resistance transcriptional regulator HmrR | cofit | 37 | 89 |
| Klebsiella pneumoniae MKP103 | KDGMDA_14950 | | Cu(I)-responsive transcriptional regulator | insig. | 36 | 92 |
| Shewanella amazonensis SB2B | Sama_1785 | | MerR family transcriptional regulator (RefSeq) | insig. | 36 | 86 |
| Azospirillum sp. SherDot2 | MPMX19_06703 | | HTH-type transcriptional regulator HmrR | insig. | 40 | 90 |
| Rhodospirillum rubrum S1H | Rru_A1026 | | Transcriptional Regulator, MerR family (NCBI) | insig. | 40 | 91 |
| Burkholderia phytofirmans PsJN | BPHYT_RS00140 | | MerR family transcriptional regulator | sig. | 41 | 88 |