PRODUCTION OF L-ARGININE

摘要

PROBLEM TO BE SOLVED: To provide a process for producing L-arginine by an improved fermentation method and provide a microorganism to be used in the method. SOLUTION: A gene coding for glutamic acid dehydrogenase is transduced into a microorganism having L-arginine productivity such as Coryne-form bacteria to fortify the glutamic acid dehydrogenase activity in the cell and improve the productivity of L-arginine.