| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Mycobacterium tuberculosis H37Rv | Rv1994c | | Metal sensor transcriptional regulator CmtR (ArsR-SmtB family) | insig. | 100 | 100 |
| | Dinoroseobacter shibae DFL-12 | Dshi_3967 | | transcriptional regulator, ArsR family (RefSeq) | insig. | 43 | 77 |
| | Azospirillum brasilense Sp245 | AZOBR_RS08120 | | ArsR family transcriptional regulator | cofit | 40 | 76 |
| | Paraburkholderia graminis OAS925 | ABIE53_003174 | | DNA-binding transcriptional ArsR family regulator | sig. | 41 | 78 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS15015 | | ArsR family transcriptional regulator | strong | 45 | 70 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS18685 | | ArsR family transcriptional regulator | insig. | 45 | 64 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS03975 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 39 | 78 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_03946 | | transcriptional regulator, ArsR family | insig. | 41 | 74 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS23620 | | winged helix-turn-helix domain-containing protein | no data | 43 | 66 |
| | Mycobacterium tuberculosis H37Rv | Rv3744 | | Metal sensor transcriptional regulator (ArsR-SmtB family) | insig. | 41 | 64 |
| | Agrobacterium fabrum C58 | Atu1629 | | transcriptional regulator, ArsR family | insig. | 45 | 58 |
| | Rahnella sp. WP5 | EX31_RS02125 | | helix-turn-helix transcriptional regulator | insig. | 36 | 76 |
| | Caulobacter crescentus NA1000 | CCNA_03123 | | ArsR-family transcriptional regulator | strong | 35 | 73 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_03123 | | ArsR-family transcriptional regulator | cofit | 35 | 73 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c31560 | | putative HTH-type transcriptional regulator, ArsR family | insig. | 41 | 67 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_4267 | | Predicted transcriptional regulators | no data | 38 | 54 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS09440 | | metalloregulator ArsR/SmtB family transcription factor | no data | 32 | 75 |
| | Rhodospirillum rubrum S1H | Rru_A1450 | | Transcriptional Regulator, ArsR family (NCBI) | sig. | 37 | 80 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_17420 | | transcriptional regulator | cofit | 36 | 75 |
| | Pseudomonas orientalis W4I3 | QF045_RS20630 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 32 | 82 |
| | Rhodospirillum rubrum S1H | Rru_A1717 | | Transcriptional Regulator, ArsR family (NCBI) | insig. | 35 | 82 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS36905 | | ArsR family transcriptional regulator | insig. | 42 | 66 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_18925 | | transcriptional regulator | insig. | 38 | 76 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU2788 | smtB | transcriptional regulator, ArsR family (TIGR) | sig. | 44 | 63 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_4274 | | Predicted transcriptional regulators | insig. | 32 | 53 |
| | Sinorhizobium meliloti 1021 | SMa1056 | | transcriptional regulator | insig. | 30 | 74 |
| | Variovorax sp. SCN45 | GFF1362 | | no description | insig. | 38 | 65 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_4282 | | Predicted transcriptional regulators | insig. | 35 | 55 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_3545 | | Transcriptional regulator, ArsR family | insig. | 33 | 77 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS15870 | | helix-turn-helix transcriptional regulator | insig. | 32 | 77 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS15870 | | helix-turn-helix transcriptional regulator | insig. | 32 | 77 |
| | Pseudomonas segetis P6 | ACVTMO_RS05980 | | ArsR/SmtB family transcription factor | insig. | 35 | 78 |
| | Paraburkholderia graminis OAS925 | ABIE53_003090 | | DNA-binding transcriptional ArsR family regulator | insig. | 34 | 78 |
| | Bosea sp. OAE506 | ABIE41_RS11530 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 37 | 71 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_04309 | | transcriptional regulator, ArsR family | insig. | 35 | 77 |
| | Sinorhizobium meliloti 1021 | SMc00080 | | hypothetical protein | insig. | 34 | 72 |
| | Caulobacter crescentus NA1000 | CCNA_02957 | | ArsR-family transcriptional regulator | strong | 35 | 69 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_02957 | | ArsR-family transcriptional regulator | cofit | 35 | 69 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_03555 | | transcriptional regulator | insig. | 38 | 65 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS14635 | | ArsR family transcriptional regulator | insig. | 34 | 78 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_3697 | | Predicted transcriptional regulators | insig. | 33 | 64 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS18900 | | helix-turn-helix transcriptional regulator | no data | 33 | 57 |
| | Azospirillum sp. SherDot2 | MPMX19_01773 | | hypothetical protein | insig. | 32 | 74 |
| | Pseudomonas sp. SVBP6 | COO64_RS26370 | | helix-turn-helix transcriptional regulator | insig. | 33 | 77 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_474 | | Transcriptional regulator, ArsR family | insig. | 33 | 77 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_22955 | | ArsR family transcriptional regulator | insig. | 33 | 77 |
| | Rhizobium sp. OAE497 | ABIE40_RS07520 | | metalloregulator ArsR/SmtB family transcription factor | sig. | 42 | 53 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS16095 | | Zn(II)-sensing metalloregulatory transcriptional repressor ZiaR | sig. | 38 | 67 |
| | Sphingobium sp. HT1-2 | GFF1588 | | Transcriptional regulator, ArsR family | cofit | 34 | 64 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_26670 | | ArsR family transcriptional regulator | insig. | 32 | 77 |
| | Rhizobium sp. OAE497 | ABIE40_RS13515 | | metalloregulator ArsR/SmtB family transcription factor | sig. | 40 | 55 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_4472 | | Transcriptional regulator, ArsR family | insig. | 32 | 77 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS09930 | | transcriptional regulator | insig. | 29 | 81 |
| | Agrobacterium fabrum C58 | Atu2278 | | transcriptional regulator, ArsR family | sig. | 33 | 87 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS09245 | | transcriptional regulator | insig. | 33 | 78 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS18600 | | helix-turn-helix transcriptional regulator | cofit | 40 | 53 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF1485 | | Transcriptional regulator, ArsR family | insig. | 37 | 79 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF4879 | | transcriptional regulator SoxR | insig. | 36 | 76 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS00235 | | metalloregulator ArsR/SmtB family transcription factor | cofit | 35 | 69 |
| | Mycobacterium tuberculosis H37Rv | Rv0576 | | Probable transcriptional regulatory protein (possibly ArsR-family) | insig. | 44 | 50 |
| | Mycobacterium tuberculosis H37Rv | Rv2640c | | Possible transcriptional regulatory protein (probably ArsR-family) | no data | 43 | 51 |
| | Sphingobium sp. HT1-2 | GFF1292 | | Transcriptional regulator, ArsR family | cofit | 42 | 52 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_01883 | | hypothetical protein | cofit | 33 | 70 |
| | Agrobacterium fabrum C58 | Atu3466 | | ArsR family transcriptional regulator | sig. | 31 | 81 |
| | Cellulophaga baltica 18 | M666_RS04805 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 28 | 84 |
| | Mycobacterium tuberculosis H37Rv | Rv2358 | | Probable transcriptional regulatory protein SmtB (probably ArsR-family) | insig. | 38 | 64 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS19710 | | ArsR family transcriptional regulator | insig. | 39 | 53 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_3680 | | Predicted transcriptional regulators | insig. | 35 | 53 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS21340 | | helix-turn-helix transcriptional regulator | insig. | 35 | 70 |
| | Mycobacterium tuberculosis H37Rv | Rv0081 | | Probable transcriptional regulatory protein | insig. | 34 | 80 |
| | Pseudomonas sp. RS175 | PFR28_02450 | | hypothetical protein | insig. | 30 | 77 |
| | Xanthobacter sp. DMC5 | GFF1257 | | hypothetical protein | no data | 42 | 54 |
| | Fusobacterium nucleatum SB010 | HUW76_08280 | | winged helix-turn-helix transcriptional regulator | cofit | 34 | 64 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS19680 | | helix-turn-helix transcriptional regulator | insig. | 32 | 64 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS13345 | | transcriptional regulator | insig. | 39 | 54 |
| | Ralstonia solanacearum UW163 | UW163_RS00225 | | transcriptional regulator | insig. | 39 | 54 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS04335 | | helix-turn-helix transcriptional regulator | insig. | 38 | 62 |
| | Klebsiella michiganensis M5al | BWI76_RS23510 | | transcriptional regulator | insig. | 35 | 70 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS06010 | | winged helix-turn-helix transcriptional regulator | cofit | 33 | 75 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_07335 | | transcriptional regulator | strong | 32 | 76 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS05145 | | helix-turn-helix transcriptional regulator | cofit | 30 | 81 |
| | Caulobacter crescentus NA1000 | CCNA_03166 | | ArsR-family transcriptional regulator | insig. | 38 | 66 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_03166 | | ArsR-family transcriptional regulator | insig. | 38 | 66 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0993 | | Methylase involved in ubiquinone/menaquinone biosynthesis | strong | 37 | 76 |
| | Agrobacterium fabrum C58 | Atu1335 | | transcriptional regulator, ArsR family | insig. | 36 | 62 |
| | Pseudomonas stutzeri RCH2 | Psest_2248 | | Predicted transcriptional regulators | insig. | 35 | 71 |
| | Rhizobium sp. OAE497 | ABIE40_RS04250 | | helix-turn-helix transcriptional regulator | insig. | 32 | 77 |
| | Serratia liquefaciens MT49 | IAI46_10215 | | helix-turn-helix transcriptional regulator | insig. | 39 | 59 |
| | Rhodospirillum rubrum S1H | Rru_A0386 | | Transcriptional Regulator, ArsR family (NCBI) | insig. | 36 | 58 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS16360 | | helix-turn-helix transcriptional regulator | insig. | 34 | 83 |
| | Sinorhizobium meliloti 1021 | SMc04220 | | transcriptional regulator | insig. | 31 | 63 |
| | Sinorhizobium meliloti 1021 | SM_b21008 | | ArsR family transcriptional regulator | insig. | 40 | 53 |
| | Mycobacterium tuberculosis H37Rv | Rv1674c | | Probable transcriptional regulatory protein | insig. | 39 | 61 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS11555 | | metalloregulator ArsR/SmtB family transcription factor | no data | 33 | 69 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS04885 | | helix-turn-helix transcriptional regulator | no data | 32 | 64 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0406 | | Predicted transcriptional regulators | insig. | 47 | 42 |
| | Serratia liquefaciens MT49 | IAI46_13120 | | helix-turn-helix transcriptional regulator | insig. | 38 | 58 |
| | Rhizobium sp. OAE497 | ABIE40_RS27630 | | metalloregulator ArsR/SmtB family transcription factor | insig. | 34 | 55 |
| | Dickeya dadantii 3937 | DDA3937_RS20270 | | helix-turn-helix transcriptional regulator | insig. | 34 | 71 |
| | Dickeya dianthicola 67-19 | HGI48_RS00955 | | helix-turn-helix transcriptional regulator | insig. | 33 | 74 |