l-Alanine Auxotrophy of Lactobacillus johnsonii as Demonstrated by Physiological, Genomic, and Gene Complementation Approaches

Using a chemically defined medium without l-alanine, Lactobacillus johnsonii was demonstrated to be strictly auxotrophic for that amino acid. A comparative genetic analysis showed that all known genes involved in l-alanine biosynthesis are absent from the genome of L. johnsonii. This auxotrophy was...

Deskribapen osoa

Gorde:
Xehetasun bibliografikoak
Egile Nagusiak: van der Kaaij, Hengameh, Desiere, Frank, Mollet, Beat, Germond, Jacques-Edouard
Formatua: Artigo
Hizkuntza:Inglês
Argitaratua: American Society for Microbiology 2004
Gaiak:
Genetics and Molecular Biology
Sarrera elektronikoa:https://ncbi.nlm.nih.gov/pmc/articles/PMC368417/
https://ncbi.nlm.nih.gov/pubmed/15006820
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1128/AEM.70.3.1869-1873.2004
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