Search for dissertations about: "GlnE"
Found 2 swedish dissertations containing the word GlnE.
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1. Regulation of Glutamine Synthetase in the Diazotroph Rhodospirillum rubrum
Abstract : The bacterial cell needs ammonia for synthesis of glutamine from glutamate. Only one enzyme is able to catalyze this reaction, namely glutamine synthetase (GS). GS can be regulated both transcriptionally and post-translationally and it is present in all kingdoms of life. READ MORE
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2. PII proteins as global regulators of bacterial nitrogen metabolism
Abstract : Nitrogen is an essential element to sustain life, being a component of most biological macromolecules. In spite of the abundance of gaseous N2, the availability of nitrogen compounds that can be readily used by most microorganisms is scarce and its production energetically demanding. READ MORE