ppGpp synthetase
National Institutes of Health
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Nucleotide excision repair in Escherichia coli is stimulated by transcription, specifically in the transcribed strand. Previously…
The hyperphosphorylated guanine ribonucleotide ppGpp mediates the stringent response in bacteria. Biochemical and genetic studies…
ABSTRACT The symbiotic interaction between Rhizobium etli and Phaseolus vulgaris, the common bean plant, ultimately results in…
Escherichia coli encodes two rel loci, both of which contribute to the control of synthesis of macromolecules during amino acid…
Among the prokaryotae, the nucleotide ppGpp is a second messenger of physiological stress and starvation. The target of ppGpp is…
On amino acid starvation, Escherichia coli cells exhibit an adaptive facility termed the stringent response. This is…
AMINO acid starvation of rel+ bacteria1 results in a rapid pleiotropic response involving the cessation of stable RNA synthesis…