| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Mycobacterium tuberculosis H37Rv | Rv0576 | | Probable transcriptional regulatory protein (possibly ArsR-family) | insig. | 100 | 100 |
| | Mycobacterium tuberculosis H37Rv | Rv3773c | | Conserved protein | insig. | 47 | 44 |
| | Sinorhizobium meliloti 1021 | SM_b20256 | | hypothetical protein | insig. | 43 | 29 |
| | Rhizobium sp. OAE497 | ABIE40_RS23165 | | SRPBCC family protein | insig. | 44 | 28 |
| | Phaeobacter inhibens DSM 17395 | PGA1_78p00550 | | putative transcriptional regulator, ArsR family | no data | 39 | 18 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS13790 | | helix-turn-helix transcriptional regulator | insig. | 33 | 20 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS07540 | | transcriptional regulator | insig. | 34 | 20 |
| | Bosea sp. OAE506 | ABIE41_RS11530 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 41 | 22 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS04885 | | helix-turn-helix transcriptional regulator | no data | 33 | 20 |
| | Alteromonas macleodii MIT1002 | MIT1002_02372 | | Biofilm growth-associated repressor | sig. | 41 | 19 |
| | Rhizobium sp. OAE497 | ABIE40_RS01540 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 39 | 20 |
| | Sinorhizobium meliloti 1021 | SMc03998 | | transcriptional regulator | no data | 38 | 18 |
| | Rhizobium sp. OAE497 | ABIE40_RS16050 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 37 | 18 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS24355 | | transcriptional regulator | strong | 29 | 23 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS19680 | | helix-turn-helix transcriptional regulator | insig. | 30 | 23 |
| | Sinorhizobium meliloti 1021 | SMc04162 | | transcriptional regulator | no data | 39 | 18 |
| | Serratia liquefaciens MT49 | IAI46_10215 | | helix-turn-helix transcriptional regulator | sig. | 36 | 20 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS19325 | | transcriptional regulator | no data | 40 | 20 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_4274 | | Predicted transcriptional regulators | insig. | 30 | 21 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_03251 | | transcriptional regulator, ArsR family | no data | 36 | 19 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_4282 | | Predicted transcriptional regulators | insig. | 34 | 20 |
| | Azospirillum brasilense Sp245 | AZOBR_RS09535 | | ArsR family transcriptional regulator | strong | 41 | 21 |
| | Ralstonia solanacearum GMI1000 | RS_RS04915 | | transcriptional regulator | no data | 40 | 19 |
| | Mycobacterium tuberculosis H37Rv | Rv2034 | | ArsR repressor protein | no data | 39 | 22 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS14135 | | transcriptional regulator | no data | 38 | 23 |
| | Ralstonia solanacearum UW163 | UW163_RS11600 | | transcriptional regulator | insig. | 38 | 23 |
| | Dinoroseobacter shibae DFL-12 | Dshi_0357 | | transcriptional regulator, ArsR family (RefSeq) | strong | 38 | 17 |
| | Paraburkholderia graminis OAS925 | ABIE53_004032 | | DNA-binding transcriptional ArsR family regulator | no data | 34 | 19 |
| | Azospirillum sp. SherDot2 | MPMX19_00634 | | 2-methoxy-6-polyprenyl-1,4-benzoquinol methylase, mitochondrial | cofit | 30 | 37 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS09245 | | transcriptional regulator | insig. | 45 | 14 |
| | Rhodospirillum rubrum S1H | Rru_A1450 | | Transcriptional Regulator, ArsR family (NCBI) | sig. | 37 | 15 |
| | Bosea sp. OAE506 | ABIE41_RS12470 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 41 | 21 |
| | Rhizobium sp. OAE497 | ABIE40_RS27630 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 35 | 17 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS14130 | | glutathione S-transferase | insig. | 35 | 20 |
| | Ralstonia solanacearum UW163 | UW163_RS11595 | | glutathione S-transferase | insig. | 35 | 20 |
| | Mycobacterium tuberculosis H37Rv | Rv0738 | | Conserved protein | insig. | 29 | 41 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS02235 | | methyltransferase domain-containing protein | cofit | 45 | 15 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS07525 | | ArsR family transcriptional regulator | no data | 38 | 19 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_4267 | | Predicted transcriptional regulators | no data | 31 | 20 |
| | Agrobacterium fabrum C58 | Atu1629 | | transcriptional regulator, ArsR family | insig. | 36 | 19 |
| | Agrobacterium fabrum C58 | Atu2124 | | transcriptional regulator, ArsR family | sig. | 43 | 16 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS08520 | | metalloregulator ArsR/SmtB family transcription factor | strong | 36 | 18 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_3680 | | Predicted transcriptional regulators | insig. | 34 | 22 |
| | Sinorhizobium meliloti 1021 | SM_b21008 | | ArsR family transcriptional regulator | insig. | 44 | 14 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_04878 | | transcriptional regulator, ArsR family | insig. | 40 | 19 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_3697 | | Predicted transcriptional regulators | insig. | 39 | 15 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS06795 | | transcriptional regulator | insig. | 39 | 21 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_17420 | | transcriptional regulator | cofit | 38 | 18 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c36190 | | activator of Hsp90 ATPase 1 family protein | insig. | 30 | 27 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_02846 | | Uncharacterized conserved protein YndB, AHSA1/START domain | insig. | 30 | 26 |
| | Ralstonia solanacearum GMI1000 | RS_RS23510 | | transcriptional regulator | no data | 41 | 15 |
| | Ralstonia solanacearum GMI1000 | RS_RS23640 | | transcriptional regulator | no data | 41 | 15 |
| | Paraburkholderia graminis OAS925 | ABIE53_005946 | | uncharacterized protein YndB with AHSA1/START domain | no data | 31 | 26 |
| | Ralstonia solanacearum GMI1000 | RS_RS04910 | | glutathione S-transferase | insig. | 34 | 20 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS02060 | | transcriptional regulator | insig. | 37 | 19 |
| | Ralstonia solanacearum UW163 | UW163_RS15385 | | transcriptional regulator | insig. | 37 | 19 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c00680 | | transcriptional regulator, arsR family | sig. | 31 | 26 |
| | Sinorhizobium meliloti 1021 | SMa0193 | | hypothetical protein | no data | 37 | 19 |
| | Azospirillum sp. SherDot2 | MPMX19_00113 | | HTH-type transcriptional regulator | no data | 40 | 20 |
| | Synechococcus elongatus PCC 7942 | Synpcc7942_0688 | | transcriptional regulator, ArsR family | strong | 37 | 18 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS33460 | | glutathione S-transferase | insig. | 33 | 22 |
| | Rhizobium sp. OAE497 | ABIE40_RS13195 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 38 | 22 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS15365 | | ArsR family transcriptional regulator | insig. | 35 | 19 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS19330 | | glutathione S-transferase | insig. | 33 | 20 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_1538 | | Predicted transcriptional regulators | insig. | 47 | 14 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS33465 | | ArsR family transcriptional regulator | no data | 38 | 19 |
| | Rhizobium sp. OAE497 | ABIE40_RS14195 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 47 | 14 |
| | Sphingobium sp. HT1-2 | GFF1588 | | Transcriptional regulator, ArsR family | cofit | 42 | 14 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS16220 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 41 | 19 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS16470 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 41 | 19 |
| | Bosea sp. OAE506 | ABIE41_RS12015 | | metalloregulator ArsR/SmtB family transcription factor | no data | 37 | 20 |
| | Agrobacterium fabrum C58 | Atu3466 | | ArsR family transcriptional regulator | sig. | 37 | 19 |
| | Sinorhizobium meliloti 1021 | SM_b20608 | | ArsR family transcriptional regulator | insig. | 36 | 20 |
| | Shewanella loihica PV-4 | Shew_0488 | | ArsR family transcriptional regulator (RefSeq) | insig. | 35 | 18 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_3304 | | transcriptional regulator, ArsR family | no data | 37 | 20 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_2229 | | Predicted transcriptional regulators | insig. | 37 | 19 |
| | Ralstonia solanacearum GMI1000 | RS_RS07745 | | transcriptional regulator | insig. | 34 | 19 |
| | Sphingobium sp. HT1-2 | GFF1985 | | Transcriptional regulator, ArsR family | cofit | 34 | 19 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS18600 | | helix-turn-helix transcriptional regulator | cofit | 33 | 19 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_2264 | | Transcriptional regulator, ArsR family | insig. | 33 | 18 |
| | Variovorax sp. OAS795 | ABID97_RS21605 | | metalloregulator ArsR/SmtB family transcription factor | sig. | 39 | 16 |
| | Variovorax sp. SCN45 | GFF731 | | Transcriptional regulator, ArsR family | insig. | 39 | 19 |
| | Bosea sp. OAE506 | ABIE41_RS21270 | | SRPBCC domain-containing protein | insig. | 29 | 26 |
| | Pseudomonas sp. RS175 | PFR28_02450 | | hypothetical protein | insig. | 49 | 16 |
| | Rhizobium sp. OAE497 | ABIE40_RS15825 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 41 | 15 |
| | Shewanella oneidensis MR-1 | SO0026 | | transcriptional regulator, ArsR family (NCBI ptt file) | sig. | 36 | 18 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0887 | | Predicted transcriptional regulators | insig. | 36 | 16 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS18900 | | helix-turn-helix transcriptional regulator | no data | 29 | 20 |
| | Rhodospirillum rubrum S1H | Rru_A1529 | | Transcriptional Regulator, ArsR family (NCBI) | cofit | 40 | 16 |
| | Lysobacter sp. OAE881 | ABIE51_RS11195 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 38 | 21 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF3124 | | Transcriptional regulator, ArsR family | insig. | 38 | 17 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0406 | | Predicted transcriptional regulators | insig. | 35 | 19 |
| | Sinorhizobium meliloti 1021 | SMc03843 | | transcriptional regulator | insig. | 30 | 20 |
| | Sinorhizobium meliloti 1021 | SMc00080 | | hypothetical protein | insig. | 46 | 16 |
| | Rhodospirillum rubrum S1H | Rru_A1717 | | Transcriptional Regulator, ArsR family (NCBI) | insig. | 36 | 19 |
| | Pseudomonas stutzeri RCH2 | Psest_1782 | | Predicted transcriptional regulators | sig. | 38 | 15 |
| | Pseudomonas protegens RBAN4 | FABNJH_13155 | ydfF | HTH-type transcriptional regulator YdfF | insig. | 48 | 14 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF4879 | | transcriptional regulator SoxR | insig. | 37 | 17 |
| | Shewanella sp. ANA-3 | Shewana3_2351 | | ArsR family transcriptional regulator (RefSeq) | insig. | 36 | 15 |
| | Serratia liquefaciens MT49 | IAI46_13120 | | helix-turn-helix transcriptional regulator | insig. | 34 | 19 |
| | Shewanella sp. ANA-3 | Shewana3_0029 | | ArsR family transcriptional regulator (RefSeq) | strong | 35 | 18 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS14035 | | metalloregulator ArsR/SmtB family transcription factor | sig. | 31 | 21 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU2788 | smtB | transcriptional regulator, ArsR family (TIGR) | sig. | 35 | 16 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_474 | | Transcriptional regulator, ArsR family | insig. | 48 | 16 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS09160 | | SRPBCC domain-containing protein | insig. | 27 | 27 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS23540 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 38 | 19 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS26500 | | ATPase | no data | 29 | 26 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_3545 | | Transcriptional regulator, ArsR family | insig. | 47 | 16 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_4472 | | Transcriptional regulator, ArsR family | insig. | 47 | 16 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS16095 | | Zn(II)-sensing metalloregulatory transcriptional repressor ZiaR | sig. | 40 | 15 |
| | Sphingobium sp. HT1-2 | GFF1292 | | Transcriptional regulator, ArsR family | cofit | 40 | 15 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS08045 | | polyketide cyclase | insig. | 26 | 27 |
| | Rhizobium sp. OAE497 | ABIE40_RS07520 | | metalloregulator ArsR/SmtB family transcription factor | sig. | 37 | 19 |
| | Pseudomonas sp. S08-1 | OH686_10785 | | Transcriptional regulator, ArsR family / Methyltransferase fusion | insig. | 37 | 15 |
| | Pseudomonas sp. SVBP6 | COO64_RS17550 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 37 | 15 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_01883 | | hypothetical protein | cofit | 45 | 14 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_4916 | | Transcriptional regulator, ArsR family | insig. | 45 | 14 |
| | Mycobacterium tuberculosis H37Rv | Rv0324 | | Possible transcriptional regulatory protein (possibly ArsR-family) | insig. | 37 | 18 |
| | Sinorhizobium meliloti 1021 | SMc04220 | | transcriptional regulator | insig. | 37 | 15 |
| | Agrobacterium fabrum C58 | Atu2034 | | transcriptional regulator, ArsR family | insig. | 36 | 19 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0907 | | Predicted transcriptional regulators | insig. | 36 | 19 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS00235 | | metalloregulator ArsR/SmtB family transcription factor | cofit | 33 | 18 |
| | Agrobacterium fabrum C58 | Atu2028 | | transcriptional regulator, ArsR family | insig. | 32 | 20 |
| | Dechlorosoma suillum PS | Dsui_1272 | | putative transcriptional regulator | sig. | 32 | 17 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_03555 | | transcriptional regulator | insig. | 31 | 18 |
| | Pectobacterium carotovorum WPP14 | HER17_RS03345 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 31 | 18 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS35630 | | ArsR family transcriptional regulator | strong | 42 | 14 |
| | Rhizobium sp. OAE497 | ABIE40_RS13515 | | metalloregulator ArsR/SmtB family transcription factor | sig. | 33 | 19 |
| | Rhizobium sp. OAE497 | ABIE40_RS03870 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 32 | 20 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS35445 | | ArsR family transcriptional regulator | strong | 32 | 18 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_22955 | | ArsR family transcriptional regulator | insig. | 48 | 16 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_26670 | | ArsR family transcriptional regulator | insig. | 47 | 16 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS01430 | | metalloregulator ArsR/SmtB family transcription factor | sig. | 44 | 13 |
| | Rhizobium sp. OAE497 | ABIE40_RS30475 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 37 | 19 |
| | Caulobacter crescentus NA1000 | CCNA_02957 | | ArsR-family transcriptional regulator | strong | 35 | 17 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_02957 | | ArsR-family transcriptional regulator | cofit | 35 | 17 |
| | Shewanella amazonensis SB2B | Sama_0037 | | ArsR family transcriptional regulator (RefSeq) | strong | 35 | 17 |
| | Methylophilus sp. DMC18 | GFF343 | | Biofilm growth-associated repressor | insig. | 33 | 16 |
| | Agrobacterium fabrum C58 | Atu1335 | | transcriptional regulator, ArsR family | insig. | 43 | 16 |
| | Pseudomonas sp. BP01 | JOY50_RS08550 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 41 | 14 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS16395 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 38 | 15 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF3249 | | Transcriptional regulator, ArsR family | insig. | 34 | 18 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS28100 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 37 | 15 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS28100 | | metalloregulator ArsR/SmtB family transcription factor | sig. | 37 | 15 |
| | Pseudomonas orientalis W4I3 | QF045_RS00845 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 37 | 15 |
| | Pseudomonas simiae WCS417 | PS417_26445 | | ArsR family transcriptional regulator | sig. | 37 | 15 |
| | Sinorhizobium meliloti 1021 | SM_b20607 | | hypothetical protein | insig. | 30 | 25 |
| | Rhizobium sp. OAE497 | ABIE40_RS01545 | | SRPBCC domain-containing protein | insig. | 26 | 25 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF3376 | | Transcriptional regulator, ArsR family | no data | 36 | 16 |
| | Pseudomonas segetis P6 | ACVTMO_RS03235 | | ArsR/SmtB family transcription factor | insig. | 31 | 20 |
| | Acinetobacter radioresistens SK82 | MPMX26_03153 | | Biofilm growth-associated repressor | insig. | 27 | 18 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS00170 | | metalloregulator ArsR/SmtB family transcription factor | no data | 45 | 14 |
| | Bosea sp. OAE506 | ABIE41_RS10070 | | sulfite-sensing transcriptional repressor BigR | insig. | 39 | 15 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS07920 | | metalloregulator ArsR/SmtB family transcription factor | strong | 38 | 15 |
| | Pseudomonas sp. DMC3 | GFF3383 | | Arsenic resistance transcriptional regulator ArsR1 | cofit | 35 | 15 |
| | Caulobacter crescentus NA1000 | CCNA_03166 | | ArsR-family transcriptional regulator | insig. | 44 | 13 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_03166 | | ArsR-family transcriptional regulator | insig. | 44 | 13 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS15870 | | helix-turn-helix transcriptional regulator | insig. | 44 | 16 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS15870 | | helix-turn-helix transcriptional regulator | insig. | 44 | 16 |
| | Pseudomonas segetis P6 | ACVTMO_RS05980 | | ArsR/SmtB family transcription factor | insig. | 43 | 15 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0944 | | Predicted transcriptional regulators | no data | 38 | 17 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c12380 | | regulatory protein SoxR | sig. | 35 | 19 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_05421 | | Ubiquinone biosynthesis O-methyltransferase, mitochondrial | cofit | 35 | 15 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS13345 | | transcriptional regulator | insig. | 35 | 15 |
| | Ralstonia solanacearum UW163 | UW163_RS00225 | | transcriptional regulator | insig. | 35 | 15 |
| | Rahnella sp. WP5 | EX31_RS01235 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 32 | 19 |
| | Escherichia coli ECOR38 | HEPCGN_15295 | arsR | As(III)-sensing metalloregulatory transcriptional repressor ArsR | insig. | 31 | 20 |
| | Escherichia coli ECRC100 | OKFHMN_16385 | arsR | As(III)-sensing metalloregulatory transcriptional repressor ArsR | insig. | 31 | 20 |
| | Escherichia coli ECRC101 | MCAODC_06900 | arsR | As(III)-sensing metalloregulatory transcriptional repressor ArsR | insig. | 31 | 20 |
| | Escherichia coli ECRC102 | NIAGMN_14150 | arsR | As(III)-sensing metalloregulatory transcriptional repressor ArsR | insig. | 31 | 20 |
| | Escherichia coli ECRC98 | JDDGAC_20015 | arsR | As(III)-sensing metalloregulatory transcriptional repressor ArsR | insig. | 31 | 20 |
| | Escherichia coli ECRC99 | KEDOAH_11760 | arsR | As(III)-sensing metalloregulatory transcriptional repressor ArsR | no data | 31 | 20 |
| | Shewanella amazonensis SB2B | Sama_0493 | | transcriptional regulator (RefSeq) | insig. | 38 | 15 |
| | Pseudomonas aeruginosa MRSN321 | PFGADD_00558 | | Metalloregulator ArsR/SmtB family transcription factor | insig. | 37 | 15 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_22690 | | ArsR family transcriptional regulator | insig. | 37 | 15 |
| | Pseudomonas aeruginosa PUPa3 | NPBIFN_00561 | | Metalloregulator ArsR/SmtB family transcription factor | sig. | 37 | 15 |
| | Dinoroseobacter shibae DFL-12 | Dshi_2812 | | transcriptional regulator, ArsR family (RefSeq) | strong | 36 | 18 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_00201 | | hypothetical protein | insig. | 30 | 21 |
| | Mycobacterium tuberculosis H37Rv | Rv2358 | | Probable transcriptional regulatory protein SmtB (probably ArsR-family) | insig. | 38 | 15 |
| | Shewanella loihica PV-4 | Shew_0024 | | ArsR family transcriptional regulator (RefSeq) | insig. | 35 | 17 |
| | Variovorax sp. SCN45 | GFF3581 | | Transcriptional regulator, ArsR family | insig. | 47 | 14 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS01885 | | metalloregulator ArsR/SmtB family transcription factor | strong | 40 | 22 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS02110 | | metalloregulator ArsR/SmtB family transcription factor | sig. | 40 | 22 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS16200 | | SRPBCC family protein | insig. | 38 | 17 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS16450 | | SRPBCC family protein | insig. | 38 | 17 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_2396 | | Transcriptional regulator, ArsR family / Methyltransferase fusion | insig. | 35 | 15 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF3245 | | Transcriptional regulator, ArsR family | insig. | 34 | 16 |
| | Rhizobium sp. OAE497 | ABIE40_RS04450 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 33 | 18 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_02691 | | transcriptional regulator, ArsR family | insig. | 33 | 15 |
| | Escherichia coli BL21 | ECD_03350 | | arsenical resistance operon transcriptional repressor; autorepressor | insig. | 30 | 21 |
| | Escherichia coli ECOR27 | NOLOHH_08320 | arsR | As(III)-sensing metalloregulatory transcriptional repressor ArsR | insig. | 30 | 21 |
| | Escherichia coli ECRC62 | BNILDI_03235 | arsR | As(III)-sensing metalloregulatory transcriptional repressor ArsR | insig. | 30 | 21 |
| | Escherichia coli BW25113 | b3501 | arsR | DNA-binding transcriptional repressor (NCBI) | insig. | 30 | 21 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS12430 | | SRPBCC family protein | insig. | 30 | 22 |
| | Sinorhizobium meliloti 1021 | SMa1056 | | transcriptional regulator | insig. | 29 | 20 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS13785 | | SRPBCC domain-containing protein | cofit | 27 | 28 |
| | Rhizobium sp. OAE497 | ABIE40_RS23060 | | metalloregulator ArsR/SmtB family transcription factor | no data | 41 | 13 |
| | Sinorhizobium meliloti 1021 | SMc02639 | | transcriptional regulator | strong | 40 | 13 |
| | Pseudomonas sp. DMC3 | GFF159 | | Ubiquinone biosynthesis O-methyltransferase, mitochondrial | cofit | 35 | 15 |
| | Pseudomonas sp. RS175 | PFR28_04189 | | Ubiquinone biosynthesis O-methyltransferase, mitochondrial | insig. | 35 | 15 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_1062 | | Transcriptional regulator, ArsR family / Methyltransferase fusion | insig. | 35 | 15 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_4653 | | Transcriptional regulator, ArsR family / Methyltransferase fusion | insig. | 35 | 15 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_4793 | | transcriptional regulator, ArsR family | insig. | 33 | 15 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_4793 | | transcriptional regulator, ArsR family | insig. | 33 | 15 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS07530 | | ATPase | no data | 28 | 26 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS09430 | | helix-turn-helix domain-containing protein | insig. | 50 | 10 |
| | Mycobacterium tuberculosis H37Rv | Rv1674c | | Probable transcriptional regulatory protein | insig. | 46 | 13 |
| | Mycobacterium tuberculosis H37Rv | Rv1994c | | Metal sensor transcriptional regulator CmtR (ArsR-SmtB family) | insig. | 44 | 14 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_2078 | | transcriptional regulator, ArsR family | insig. | 43 | 14 |
| | Azospirillum sp. SherDot2 | MPMX19_03922 | | Transcriptional activator HlyU | insig. | 41 | 15 |
| | Sphingobium sp. HT1-2 | GFF4416 | | Transcriptional regulator, ArsR family | cofit | 38 | 16 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.1859.1 | | Transcriptional regulator | insig. | 38 | 15 |
| | Pseudomonas putida KT2440 | PP_1930 | | arsenic resistance transcriptional regulator | sig. | 37 | 15 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_13675 | | ArsR family transcriptional regulator | insig. | 35 | 15 |
| | Agrobacterium fabrum C58 | Atu2278 | | transcriptional regulator, ArsR family | sig. | 34 | 18 |
| | Xanthobacter sp. DMC5 | GFF1257 | | hypothetical protein | no data | 34 | 21 |
| | Pseudomonas protegens RBAN4 | FABNJH_29170 | arsR | Transcriptional regulator, ArsR family | insig. | 33 | 15 |
| | Variovorax sp. OAS795 | ABID97_RS19820 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 32 | 20 |
| | Sinorhizobium meliloti 1021 | SM_b21007 | | hypothetical protein | insig. | 32 | 27 |
| | Acinetobacter baumannii LAC-4 | RR41_RS03365 | | SRPBCC family protein | insig. | 31 | 19 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_3537 | | Transcriptional regulator, ArsR family | insig. | 30 | 18 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_4483 | | Transcriptional regulator, ArsR family | sig. | 30 | 18 |
| | Mycobacterium tuberculosis H37Rv | Rv1727 | | Conserved hypothetical protein | insig. | 29 | 38 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_09180 | ubiE | ArsR family transcriptional regulator | sig. | 39 | 22 |
| | Rhizobium sp. OAE497 | ABIE40_RS17870 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 36 | 16 |
| | Pseudomonas sp. DMC3 | GFF1611 | | Biofilm growth-associated repressor | insig. | 30 | 18 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_03062 | | Uncharacterized conserved protein YndB, AHSA1/START domain | insig. | 30 | 20 |
| | Pseudomonas sp. RS175 | PFR28_01566 | | Arsenic resistance transcriptional regulator ArsR1 | insig. | 38 | 15 |
| | Serratia liquefaciens MT49 | IAI46_07785 | | winged helix-turn-helix transcriptional regulator | insig. | 45 | 14 |
| | Pseudomonas sp. S08-1 | OH686_07055 | | Transcriptional regulator, ArsR family | insig. | 43 | 15 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_04210 | | transcriptional regulator | insig. | 43 | 14 |
| | Klebsiella pneumoniae MRSN742743 | GJGHJB_00802 | arsR | Transcriptional regulator | insig. | 43 | 14 |
| | Xanthobacter sp. DMC5 | GFF4148 | | 2-methoxy-6-polyprenyl-1,4-benzoquinol methylase, mitochondrial | insig. | 39 | 14 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_595 | | Arsenical resistance operon repressor | insig. | 37 | 15 |
| | Bosea sp. OAE506 | ABIE41_RS21275 | | metalloregulator ArsR/SmtB family transcription factor | no data | 35 | 22 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_11085 | | transcriptional regulator | insig. | 33 | 16 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS14840 | | transcriptional regulator | no data | 33 | 20 |
| | Variovorax sp. SCN45 | GFF2630 | | Ligand-binding SRPBCC domain protein family | insig. | 32 | 20 |
| | Pseudomonas stutzeri RCH2 | Psest_2744 | | Uncharacterized conserved protein | insig. | 31 | 26 |
| | Pseudomonas orientalis W4I3 | QF045_RS19080 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 30 | 18 |
| | Pseudomonas simiae WCS417 | PS417_17530 | | ArsR family transcriptional regulator | insig. | 30 | 18 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_26620 | | ArsR family transcriptional regulator | insig. | 30 | 18 |
| | Pseudomonas orientalis W4I3 | QF045_RS20630 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 45 | 14 |
| | Pseudomonas sp. SVBP6 | COO64_RS24690 | | metalloregulator ArsR/SmtB family transcription factor | no data | 44 | 13 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_19570 | | ArsR family transcriptional regulator | no data | 40 | 13 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_24520 | | ArsR family transcriptional regulator | sig. | 38 | 15 |
| | Dinoroseobacter shibae DFL-12 | Dshi_3967 | | transcriptional regulator, ArsR family (RefSeq) | insig. | 36 | 15 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_07960 | | ArsR family transcriptional regulator | sig. | 35 | 15 |
| | Variovorax sp. SCN45 | GFF7599 | | no description | no data | 31 | 15 |
| | Pseudomonas sp. BP01 | JOY50_RS09865 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 31 | 20 |