Article
[Accumulation of N-terminal fragment of recA protein in the htpR- mutant impairs the SOS-function of Escherichia coli cells].
Molekuliarnaia biologiia - 1 Jan 2000
Kiselev V I, Glukhov A I, Tarasova I M, Shchepetov M E
Abstract excerpt
It has been established that the plasmid encoding the N-terminal domain of RecA protein (50 amino acids residues) disturbs SOS functions of htpR- mutants of E. coli. This is expressed in increased UV-sensitivity of strains and in the poor transcription of the aminoglycosidephosphoransferase gene...
Topics
- ATP-Dependent Proteases
- Adenosine Triphosphate
- DNA Repair
- Escherichia coli
- Escherichia coli Proteins
- Gene Expression Regulation
- Genes, Bacterial
- Heat-Shock Proteins
- Mutation
- Plasmids
- Protease La
- Rec A Recombinases
- SOS Response, Genetics
- Serine Endopeptidases
- Substrate Specificity
- Transcription, Genetic