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

Collection of regulogs for LuxR transcription factor family

General statistics
TF regulogs 21
TF regulons 128
TF binding sites 862

LuxR family comprises widespread and functionally diverse transcription factors that could act both as activators and repressors. LuxR-family regulators control diverse biological processes such as virulence, biofilm formation, quorum sensing, nitrogen oxide respiration, motility, bioluminescence, spore formation and stress responses [21751236, 19447950]. Based on the regulatory mechanism, LuxR-family regulators can be divided into two major groups: (i) regulators that belong to a two-component signal transduction system that are activated upon phosphorylation [7855431]; (ii) regulators that are activated via binding to an autoinducer-like N-acyl-homoserine lactones [20624221]; additionally, there are some LuxR-type regulators that do not belong to these two subfamilies (e.g. regulators that are activated upon ligand binding and autonomous effector domain LuxR-type regulators) [19447950]. more

Phylum Regulog TF regulons (studied genomes) TFBSs Logo
Actinobacteria BenR - Corynebacteriaceae 2 (8) 6
Firmicutes ComA - Bacillales 4 (11) 16
Firmicutes DesR - Bacillales 6 (11) 6
Proteobacteria/Alpha FixJ - Rhizobiales 3 (15) 10
Proteobacteria/alpha FixJ - Caulobacterales 4 (4) 8
Proteobacteria/alpha FixJ - Rhizobiales 11 (15) 24
Proteobacteria NarP - Pasteurellales 8 (9) 114
Proteobacteria NarP - Psychromonadaceae/Aeromonadales 4 (6) 53
Proteobacteria NarP - Shewanellaceae 15 (16) 249
Proteobacteria NarP - Vibrionales 10 (10) 135
Proteobacteria/gamma NarP - Enterobacteriales 9 (12) 125
Actinobacteria PcaO - Corynebacteriaceae 2 (8) 2
Cyanobacteria PedR - Cyanobacteria 12 (14) 56
Proteobacteria/gamma PhsR - Shewanellaceae 14 (16) 17
Proteobacteria/gamma PhsR - Vibrionales 3 (10) 6
Proteobacteria/gamma TtrR - Enterobacteriales 4 (12) 8
Proteobacteria/gamma TtrR - Pasteurellales 2 (9) 4
Proteobacteria/gamma TtrR - Shewanellaceae 5 (16) 10
Proteobacteria/gamma TtrR - Vibrionales 3 (10) 6
Firmicutes YdfI - Bacillales 3 (11) 3
Firmicutes YvfU - Bacillales 4 (11) 4