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Title:
METHOD FOR PREPARING L-LYSINE USING METHANOL ASSIMILATING BACTERIA
Document Type and Number:
Japanese Patent JP2004248669
Kind Code:
A
Abstract:

To enhance efficiency of preparation of L-lysine by using methanol assimilating bacteria.

The L-lysine is produced by culturing a methanol assimilating bacteria which requires L-methionine for grow up and having L-lysine productivity, in a culture medium using methanol as a principal carbon source, producing and accumulating the L-lysine in the culture and then collecting the L-lysine from the culture.


Inventors:
ASAHARA TAKAYUKI
HIRANO KIYOKO
YASUEDA HISASHI
Application Number:
JP2004015978A
Publication Date:
September 09, 2004
Filing Date:
January 23, 2004
Export Citation:
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Assignee:
AJINOMOTO KK
International Classes:
C12N15/09; C12N1/20; C12P13/08; C12R1/01; (IPC1-7): C12N15/09; C12N1/20; C12P13/08
Attorney, Agent or Firm:
Yoshiyuki Kawaguchi
Hidemi Matsukura
Tsutomu Toyama