Article
The Escherichia coli SOS gene sbmC is regulated by H-NS and RpoS during the SOS induction and stationary growth phase.
Biochemical and biophysical research communications - 9 Nov 2001
Oh T J, Jung I L, Kim I G
Abstract excerpt
sbmC, an Escherichia coli gene, belongs to the SOS regulon, whose product is involved in cell susceptibility to microcin B17 and its expression is induced at the onset of the stationary growth phase. In the present work, we have investigated the regulation of sbmC expression during SOS induction and the stationary growth phase using a single-copy sbmC'-'lacZ fusion. The SOS induction of sbmC is profoundly...
Topics
- Bacterial Proteins
- DNA-Binding Proteins
- Electrophoretic Mobility Shift Assay
- Escherichia coli
- Escherichia coli Proteins
- Gene Expression Regulation, Bacterial
- Genes, Bacterial
- Genetic Complementation Test
- Genotype
- Mutation
- Promoter Regions, Genetic
- Protein Binding
- Recombinant Fusion Proteins
- Repressor Proteins
- SOS Response, Genetics
- Sigma Factor