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Showing 1 to 6 of 6 for “"nitrogen regulation"”.
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Nitrogen regulation of theput operon in enteric bacteria
Enteric bacteria can grow on proline as the sole nitrogen and carbon source. Expression of the proline utilization (put) operon in Klebsiella aerogenes and Escherichia coli is responsive to nitrogen regulation, but Salmonella typhimurium can not activate put operon expression when growing in medium …
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Functional analysis of the GlnK1 protein of Methanosarcina mazei strain Gö1: Aspects of nitrogen regulation
… und weiterleiten und hierdurch maßgeblich an der Regulation des Stickstoffmetabolismus beteiligt sind.Ziel dieser Arbeit war es, das GlnK1-Protein aus dem methanogenen Archeaon Methanosarcina mazei Stamm Gö1 umfassend zu charakterisieren und seine potentielle Rolle in der Regulation des …
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Molecular and Genomic Analysis of Nitrogen Regulation of Amino Acid Permease I (Aap1) in Arabidopsis
Taken together, the evidence suggests that nitrogen mediated regulatory pathways are key steps in regulating expression of amino acid transporter AAP1, this may lead to modulated phloem loading of amino acids and finally influence plant nitrogen status.
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Regulation of the GCV3 gene in Saccharomyces cerevisiae
… NH 3 is an important precursor for cellular nitrogen metabolism. The C1-donor 5,10-methylenetetrahydrofolate is a precursor for the biosynthesis of C1-end products such as adenine, thymidylate, serine and methionine. The goal of my research was to study the regulatory mechanisms controlling …
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Studies of Escherichia coli Acetyl-CoA carboxylase
… vitro and so the plausibility of this method of regulation was questioned. I have replicated these conditions in vivo using a multi plasmid dual promoter system which allows for measurement of subunit synthesis in the presence of varying quantities of CT tetramer. I report that increased levels …
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Analysis of Nitrogen starvation induced filamentous growth and characterization of putative essential genes in the human fungal pathogen, Candida albicans
1. Zusammenfassung Candida albicans ist ein opportunistisch pathogener Hefepilz, der sowohl oberflächliche Infektionen der Schleimhaut als auch lebensbedrohliche systemische Infektionen hervorrufen kann. Obwohl die Fähigkeit von C.albicans Infektionen auszulösen weitgehend vom Immunstatus des Wirts …