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

Collection of regulogs for RbkR transcription factor

General statistics
Genomes 46
TF regulogs 8
TF regulons 44
TF binding sites 95

Transcription factor RbkR was predicted to control riboflavin biosynthesis and uptake genes in diverse lineages of Archaea. It has an N-terminal winged helix-turn-helix DNA binding domain and C-terminal domain that is functional CTP-depending riboflavin kinase. Thus, RBkR presumably binds to DNA and control its target genes in response to FMN and also catalize the CTP-dependent phosphorylation of riboflavin to FMN.

Phylum Regulog TF regulons (studied genomes) TFBSs Logo
Crenarchaeota RbkR - Sulfolobales 5 (5) 12
Crenarchaeota RbkR - Thermoproteales 5 (5) 23
Euryarchaeota RbkR - Archaeoglobales 3 (3) 5
Euryarchaeota RbkR - Halobacteriales 10 (11) 14
Euryarchaeota RbkR - Methanomicrobiales 5 (5) 6
Euryarchaeota RbkR - Methanosarcinales 5 (6) 9
Euryarchaeota RbkR - Thermococcales 7 (7) 13
Euryarchaeota RbkR - Thermoplasmatales 4 (4) 13