VERFAHREN ZUR MIKROBIELLEN HERSTELLUNG VON AMINOSÄUREN DER ASPARTAT- UND/ODER GLUTAMATFAMILIE UND IM VERFAHREN EINSETZBARE MITTEL

摘要

A method is disclosed for microbially producing L-amino acids of aspartate and/or glutamate families which comprises the step of: culturing a strain of Escherichia coli that produces said L-amino acids in a medium suitable for the production of an L-amino acid, whereby said Escherichia coli strain is transformed with a gene construct comprising a polynucleotide encoding an enzyme with pyruvate carboxylase activity.