Article
Fine-tuning in regulation of Clp protein content in Bacillus subtilis.
Journal of bacteriology - 1 Jan 2004
Gerth Ulf, Kirstein Janine, Mostertz Jörg, Waldminghaus Torsten, Miethke Marcus, Kock Holger, Hecker Michael
Abstract excerpt
Clp-controlled proteolysis in Bacillus subtilis seems to play a substantial role, particularly under stress conditions. Calibrated Western blot analyses were used to estimate the approximate numbers of heat-inducible Clp molecules within a single cell. According to these numbers, the different Clp ATPases do not seem to compete for the proteolytic subunit ClpP. Coimmunoprecipitation experiments revealed the...
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