Title:
【発明の名称】組換えDNA技術によって構築されるデンプン分解酵素産生微生物及びその発酵法用途
Document Type and Number:
Japanese Patent JP3065987
Kind Code:
B2
Abstract:
This invention provides a method for producing amylolytic enzymes by culturing a microorganism, having received as a result of recombinant DNA technology DNA sequences from a donor yeast comprising the coding sequences for the amylolytic enzymes wherein the host microorgamism is capable of expressing said amylolytic enzymes. Furthermore, this invention provides microorganisms genetically engineered as to being able to produce and express the amylolytic enzymes, a vector containing the DNA sequences, coding for the amylolytic enzymes and the respective DNA sequences. The said host microorganisms are useful in the production of biomass and many fermentation processes, preferably in the production of special beers.
Inventors:
Alexander Strasser
Feodor Bee Martens
Jurgen Domen
Cornelius P. Holenberg
Feodor Bee Martens
Jurgen Domen
Cornelius P. Holenberg
Application Number:
JP10257798A
Publication Date:
July 17, 2000
Filing Date:
April 14, 1998
Export Citation:
Assignee:
Robert Van den Berg
International Classes:
A21D8/04; C12C11/02; C12C12/00; C12C12/02; C12N1/14; C12N1/16; C12N1/19; C12N15/09; C12N9/30; C12N9/34; C12N15/00; C12N15/81; C12P1/02; C12P7/06; C12P7/24; C12P21/00; C12P21/02; C12R1/645; C12R1/66; C12R1/865; (IPC1-7): C12N15/09; C12N9/30; C12N9/34
Attorney, Agent or Firm:
Akira Asamura (3 outside)