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

Collection of regulogs for CsoR transcription factor family

General statistics
TF regulogs 8
TF regulons 52
TF binding sites 137

CsoR (RcnR) family of transcription factors constitutes metal-sensing regulators that can respond to nickel, cobalt, or copper ions [17143269, 19703465]. CsoR-family regulators directly bind to operator sequences of target genes and act as transcriptional repressors. Binding of an effector to the regulator decreases its DNA binding affinity and leads to transcriptional activation (de-repression) of target genes [20442958]. CsoR-family regulators contain a single domain (PF02583), which is characterized by unique homodimeric antiparallel four-helix bundle architecture.

Phylum Regulog TF regulons (studied genomes) TFBSs Logo
Actinobacteria CsoR - Bifidobacteriaceae 6 (10) 12
Actinobacteria CsoR - Corynebacteriaceae 6 (8) 11
Actinobacteria CsoR - Micrococcineae 9 (14) 23
Actinobacteria CsoR - Nocardiaceae 4 (4) 7
Firmicutes CsoR - Bacillales 11 (11) 25
Firmicutes CsoR - Listeriaceae 4 (4) 4
Gammaproteobacteria RcnR - Enterobacteriales 4 (12) 16
Firmicutes YrkD - Bacillales 8 (11) 39