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Article

L-Glutamine as a nitrogen source for Corynebacterium glutamicum: derepression of the AmtR regulon and implications for nitrogen sensing.

Microbiology (Reading, England) - 1 Oct 2010

Rehm Nadine, Georgi Tobias, Hiery Eva, Degner Ursula, Schmiedl Alfred, Burkovski Andreas, Bott Michael

Abstract excerpt

Corynebacterium glutamicum, a Gram-positive soil bacterium employed in the industrial production of various amino acids, is able to use a number of different nitrogen sources, such as ammonium, urea or creatinine. This study shows that l-glutamine serves as an excellent nitrogen source for C. glutamicum and allows similar growth rates in glucose minimal medium to those in ammonium. A transcriptome comparison...

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PMID: 20656783
DOI: 10.1099/mic.0.040667-0

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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