Collection of Manually Curated Inferences of Regulons in Prokaryotic Genomes
-- version 4.0 --

Collection of regulogs for MerR transcription factor family

General statistics
TF regulogs 120
TF regulons 609
TF binding sites 2045

MerR family of transcription factors comprises the large and diverse group of transcriptional regulators that may act as repressors and activators and control various metabolic processes in the cell. Based on the nature of their effector molecules and the architecture of their ligand binding domains, MerR-family regulators are subdivided into two groups. The first group is composed of heavy metal-sensing regulators (including the founding member of the family, MerR) and oxidative stress-sensing regulators (such as SoxR) [20230832]. The second group includes proteins that have larger C-terminal effector binding domains and recognize various aromatic and organic compounds that are often toxic [20230832]. more

Phylum Regulog TF regulons (studied genomes) TFBSs Logo
Firmicutes BltR - Bacillales 4 (11) 4
Firmicutes BmrR - Bacillales 2 (11) 2
Proteobacteria/Alpha CadR-PbrR - Caulobacterales 2 (4) 3
Proteobacteria/Alpha CadR-PbrR - Rhizobiales 13 (15) 19
Proteobacteria/Alpha CadR-PbrR - Rhodobacterales 11 (15) 33
Proteobacteria/Alpha CadR-PbrR - Rhodospirillales 3 (9) 3
Proteobacteria/Alpha CadR-PbrR - Sphingomonadales 5 (7) 6
Proteobacteria/Beta CadR-PbrR - Burkholderia 7 (8) 14
Proteobacteria/Beta CadR-PbrR - Comamonadaceae 10 (11) 21
Proteobacteria/Beta CadR-PbrR - Ralstonia 6 (6) 21
Proteobacteria/Beta CadR-PbrR - Various betaproteobacteria 5 (12) 7
Proteobacteria/Gamma CadR-PbrR - Alteromonadales 5 (9) 9
Proteobacteria/Gamma CadR-PbrR - Oceanospirillales/Alteromonadales 7 (12) 13
Proteobacteria/Gamma CadR-PbrR - Pasteurellales 4 (9) 4
Proteobacteria/Gamma CadR-PbrR - Pseudomonadaceae 8 (8) 14
Proteobacteria/Gamma CadR-PbrR - Shewanellaceae 4 (16) 10
Proteobacteria/delta CadR-PbrR - Desulfovibrionales 2 (10) 2
Proteobacteria/delta CadR-PbrR - Desulfuromonadales 1 (9) 1
Proteobacteria/gamma CadR-PbrR - Moraxellaceae 2 (4) 3
Proteobacteria/gamma CadR-PbrR - Psychromonadaceae/Aeromonadales 1 (6) 1
Proteobacteria/Beta CueR - Comamonadaceae 9 (11) 25
Proteobacteria/Gamma CueR - Shewanellaceae 14 (16) 26
Proteobacteria/alpha CueR - Caulobacterales 2 (4) 7
Proteobacteria/alpha CueR - Rhizobiales 8 (15) 22
Proteobacteria/alpha CueR - Rhodobacterales 9 (15) 18
Proteobacteria/alpha CueR - Rhodospirillales 3 (9) 7
Proteobacteria/alpha CueR - Sphingomonadales 1 (7) 1
Proteobacteria/beta CueR - Burkholderia 6 (8) 12
Proteobacteria/beta CueR - Ralstonia 6 (6) 18
Proteobacteria/beta CueR - Various betaproteobacteria 3 (12) 7
Proteobacteria/gamma CueR - Alteromonadales 1 (9) 1
Proteobacteria/gamma CueR - Enterobacteriales 12 (12) 30
Proteobacteria/gamma CueR - Moraxellaceae 1 (4) 4
Proteobacteria/gamma CueR - Oceanospirillales/Alteromonadales 2 (12) 7
Proteobacteria/gamma CueR - Pasteurellales 8 (9) 14
Proteobacteria/gamma CueR - Pseudomonadaceae 8 (8) 19
Proteobacteria/gamma CueR - Psychromonadaceae/Aeromonadales 6 (6) 13
Proteobacteria/gamma CueR - Vibrionales 10 (10) 25
Proteobacteria/gamma CueR - Xanthomonadales 1 (4) 2
Proteobacteria/gamma CueR2 - Shewanellaceae 3 (16) 3
Firmicutes GlnR - Bacillales 11 (11) 45
Firmicutes GlnR - Lactobacillaceae 9 (15) 32
Firmicutes GlnR - Staphylococcaceae 7 (7) 14
Firmicutes GlnR - Streptococcaceae 15 (15) 66
Actinobacteria HspR - Corynebacteriaceae 8 (8) 24
Actinobacteria HspR - Mycobacteriaceae 9 (9) 38
Proteobacteria/alpha LiuR - Caulobacterales 4 (4) 14
Proteobacteria/alpha LiuR - Rhizobiales 9 (15) 84
Proteobacteria/alpha LiuR - Rhodobacterales 13 (15) 19
Proteobacteria/alpha LiuR - Rhodospirillales 3 (9) 17
Proteobacteria/alpha LiuR - Sphingomonadales 6 (7) 65
Proteobacteria/beta LiuR - Burkholderia 2 (8) 6
Proteobacteria/beta LiuR - Comamonadaceae 9 (11) 59
Proteobacteria/beta LiuR - Ralstonia 6 (6) 57
Proteobacteria/beta LiuR - Various betaproteobacteria 5 (12) 31
Proteobacteria/gamma LiuR - Alteromonadales 8 (9) 65
Proteobacteria/gamma LiuR - Oceanospirillales/Alteromonadales 6 (12) 28
Proteobacteria/gamma LiuR - Pseudomonadaceae 8 (8) 32
Proteobacteria/gamma LiuR - Psychromonadaceae/Aeromonadales 2 (6) 20
Proteobacteria/gamma LiuR - Shewanellaceae 16 (16) 134
Proteobacteria/gamma LiuR - Vibrionales 6 (10) 38
Proteobacteria/beta LiuR2 - Comamonadaceae 1 (11) 2
Proteobacteria/Alpha MerR - Rhizobiales 2 (15) 2
Proteobacteria/Alpha MerR - Sphingomonadales 3 (7) 4
Proteobacteria/Beta MerR - Burkholderia 2 (8) 3
Proteobacteria/Beta MerR - Comamonadaceae 5 (11) 7
Proteobacteria/Beta MerR - Ralstonia 4 (6) 11
Proteobacteria/Beta MerR - Various betaproteobacteria 2 (12) 2
Proteobacteria/Gamma MerR - Alteromonadales 3 (9) 6
Proteobacteria/Gamma MerR - Oceanospirillales/Alteromonadales 2 (12) 5
Proteobacteria/Gamma MerR - Psychromonadaceae/Aeromonadales 2 (6) 2
Proteobacteria/Gamma MerR - Shewanellaceae 4 (16) 5
Proteobacteria/alpha MerR - Rhodobacterales 1 (15) 1
Proteobacteria/gamma MerR - Pseudomonadaceae 1 (8) 1
Proteobacteria/gamma MerR - Xanthomonadales 1 (4) 1
Proteobacteria NimR - Pasteurellales 4 (9) 7
Firmicutes NmlR - Streptococcaceae 8 (15) 14
Proteobacteria/Beta NmlR - Burkholderia 7 (8) 8
Proteobacteria/Beta NmlR - Comamonadaceae 2 (11) 2
Proteobacteria/Beta NmlR - Various betaproteobacteria 1 (12) 2
Proteobacteria/Gamma NmlR - Pasteurellales 2 (9) 4
Proteobacteria/Gamma NmlR - Shewanellaceae 5 (16) 5
Proteobacteria/alpha NmlR - Rhizobiales 2 (15) 2
Proteobacteria/beta NmlR - Ralstonia 1 (6) 1
Proteobacteria/gamma NmlR - Alteromonadales 1 (9) 1
Proteobacteria/gamma NmlR - Pseudomonadaceae 1 (8) 1
Proteobacteria/gamma NmlR - Vibrionales 2 (10) 2
Proteobacteria/gamma NmlR - Xanthomonadales 1 (4) 1
Proteobacteria/Gamma PhrR - Pseudomonadaceae 8 (8) 43
Proteobacteria/Gamma PhrR - Psychromonadaceae/Aeromonadales 2 (6) 4
Proteobacteria/Gamma PhrR - Shewanellaceae 7 (16) 21
Proteobacteria/Gamma PhrR - Vibrionales 6 (10) 16
Proteobacteria/Alpha SoxR - Rhizobiales 7 (15) 22
Proteobacteria/Alpha SoxR - Rhodobacterales 8 (15) 18
Proteobacteria/Beta SoxR - Burkholderia 3 (8) 8
Proteobacteria/Beta SoxR - Comamonadaceae 5 (11) 12
Proteobacteria/Gamma SoxR - Enterobacteriales 6 (12) 14
Proteobacteria/Gamma SoxR - Pseudomonadaceae 5 (8) 16
Proteobacteria/Gamma SoxR - Vibrionales 8 (10) 24
Proteobacteria/Gamma SoxR - Xanthomonadales 3 (4) 10
Proteobacteria/alpha SoxR - Rhodospirillales 1 (9) 1
Proteobacteria/alpha SoxR - Sphingomonadales 4 (7) 5
Proteobacteria/beta SoxR - Ralstonia 3 (6) 3
Proteobacteria/beta SoxR - Various betaproteobacteria 1 (12) 1
Proteobacteria/gamma SoxR - Alteromonadales 3 (9) 3
Proteobacteria/gamma SoxR - Moraxellaceae 2 (4) 2
Proteobacteria/gamma SoxR - Oceanospirillales/Alteromonadales 3 (12) 3
Proteobacteria/gamma SoxR - Psychromonadaceae/Aeromonadales 3 (6) 3
Proteobacteria/gamma SoxR - Shewanellaceae 6 (16) 12
Firmicutes TnrA - Bacillales 10 (11) 304
Firmicutes YdfL - Bacillales 4 (11) 4
Firmicutes YfmP - Bacillales 6 (11) 7
Proteobacteria/Gamma ZntR - Enterobacteriales 11 (12) 11
Proteobacteria/Gamma ZntR - Oceanospirillales/Alteromonadales 4 (12) 4
Proteobacteria/Gamma ZntR - Psychromonadaceae/Aeromonadales 3 (6) 3
Proteobacteria/Gamma ZntR - Shewanellaceae 16 (16) 16
Proteobacteria/Gamma ZntR - Vibrionales 10 (10) 10
Proteobacteria/alpha ZntR - Caulobacterales 1 (4) 1
Proteobacteria/alpha ZntR - Sphingomonadales 2 (7) 2
Proteobacteria/gamma ZntR - Xanthomonadales 1 (4) 1