Title:
PRODUCTION OF L-GLUTAMIC ACID BY FERMENTATION METHOD
Document Type and Number:
Japanese Patent JPS6287098
Kind Code:
A
Abstract:
PURPOSE: To industrially advantageously obtain the titled compound useful as seasoning, etc., by cultivating a variant belonging to the genus Brevibacterium, capable of producing L-glutamic acid, growing in a medium containing arparagine (aspartic acid as only one carbon source and nitrogen source.
CONSTITUTION: A variant [e.g., Brevibacterium lactofermentum AJ 12244 (FERM-P 8361), etc.,] belonging to the genus Brevibacterium or Corynebacterium, well growing in a medium containing aspartic acid or asparagine as only one carbon source and nitrogen source, capable of producing glutamic acid, is cultivated in a liquid medium, L-glutamic acid is formed and accumulated on the culture solution and it is collected, to give the aimed compound.
Inventors:
MURAKAMI YUTAKA
MIWA HARUFUMI
YAMADA YASUTSUGU
MIWA HARUFUMI
YAMADA YASUTSUGU
Application Number:
JP22821885A
Publication Date:
April 21, 1987
Filing Date:
October 14, 1985
Export Citation:
Assignee:
AJINOMOTO KK
International Classes:
C12P13/14; C12R1/13; C12R1/15; (IPC1-7): C12P13/14; C12R1/13; C12R1/15