Title:
酢酸菌のアルコール脱水素酵素遺伝子
Document Type and Number:
Japanese Patent JP4463200
Kind Code:
B2
Abstract:
A novel gene having a function of improving acetic acid fermentation in practical level was cloned from a practical acetic acid bacterium belonging to the genus Gluconacetobacter by a method for obtaining a gene having a growth-promoting function in acetic acid-containing medium from the chromosomal DNA library of the acetic acid bacterium. It was made possible to significantly shorten the growth induction period and significantly improve the acetic acid fermentation rate of transformants obtained by introducing the gene into acetic acid bacteria, when such transformants are cultured in the presence of ethanol.
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Inventors:
Shigeru Nakano
Application Number:
JP2005503467A
Publication Date:
May 12, 2010
Filing Date:
February 17, 2004
Export Citation:
Assignee:
Mizkan Group Headquarters
International Classes:
C12N15/09; C12J1/04; C12N1/15; C12N1/19; C12N1/21; C12N9/04; C12N15/31; C12N15/53; C12P7/54; C12R1/01; C12R1/02
Domestic Patent References:
| JP61205475A |
Other References:
J. Biochem.,1989年,Vol.106,p.541-544
ビタミン,2002年 2月,Vol.76, No.2,p.65-77
ビタミン,2002年 2月,Vol.76, No.2,p.65-77
Attorney, Agent or Firm:
Yusuke Hiraki
Satoshi Fujita
Ishii Teiji
Satoshi Fujita
Ishii Teiji