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Article

Construction of Lactobacillus plantarum strain with enhanced L-lysine yield.

Journal of applied microbiology - 1 Mar 2007

Cahyanto M N, Kawasaki H, Nagashio M, Fujiyama K, Seki T

Abstract excerpt

AIM: To enhance L-lysine secretion in Lactobacillus plantarum. METHODS AND RESULTS: An S-2-aminoethyl-L-cystein (AEC)-resistant mutant of L. plantarum was isolated, and it produced L-lysine at considerably higher level than the parent strain. Aspartokinase in the mutant has been desensitized to feedback inhibition by L-lysine. The nucleotide sequence analysis of thrA2 that codes for aspartokinase in the mutant...

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PMID: 17309616
DOI: 10.1111/j.1365-2672.2006.03174.x

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

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