MUTANT BACTERIAL STRAINS L-LYSINE PRODUCTION

摘要

The invention provides novel microorganisms, methods for the production thereof and novel processes for the production of amino acids. Mutagenesis o f parental bacterial strains and selection of an improved raffinate-resistant phenotype enables the isolation of strains with enhanced growth properties that produce larger amounts of amino acid. Microorganisms of the invention a re produced from amino acid producing parental strains such as Corynebacterium or Brevibacterium, particularly preferred are parental strains that produce L- lysine.