Method for Producing L-Amino Acids Using a Bacterium of the Family Enterobacteriaceae Overexpressing a Gene Encoding an Iron Exporter

摘要

The present invention provides a method for producing L-amino acids by fermentation using a bacterium belonging to the family Enterobacteriaceae which has been modified to overexpress a gene encoding an iron exporter, such as a fetB gene, fetA gene, fieF gene, or a combination of these genes.