'Process to produce a strain of Escherichia coli that produces between 95 and 150 g / L of L - threonine in 48 hours of growth in culture, strains of E. coli and process to produce L - threonine

摘要

"Strains of Escherichia coli superproduzem L - threonine and processes for the production of L - threonine by fermentation. The present invention relates to the fields of Microbiology and microbial genetics. More specifically, the invention relates to new bacterial strains and processes employing these strains for fermentative production of amino acid such as threonine.