Method for microbial production of amino acids of the aspartate and/or glutamate family and agents which can be used in the said method

摘要

The invention relates to a method for microbial production of amino acids of the aspartate and/or glutamate family in which the pyruvate-carboxylase activity is increased by genetically changing the enzyme and/or the pyruvate-carboxylase gene expression of a microorganism which produces the corresponding amino acid. In addition, the invention relates to a pyruvate-carboxylase gene and additional agents which can be used in the inventive method.