Manufacturing method of the lysine / arginine / ornithine transporter using a bacterium of the Enterobacteriaceae family with an attenuated expression of the gene encoding the L- amino

摘要

The present invention is a method of using bacteria of the Enterobacteriaceae family in which expression of a gene encoding the lysine / arginine / ornithine transporter is attenuated, bacteria, belonging to the Pantoea genus or genus Escherichia in particular, to produce a L- amino acids provide.