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Title:
SIGNAL PEPTIDE, L-GLUTAMIC ACID THEREOF SYNTHESIZED USING KONJAC FLOUR AND HIGH-VALUE APPLICATION THEREOF
Document Type and Number:
WIPO Patent Application WO/2017/088094
Kind Code:
A1
Abstract:
Provided is a codon-optimized β- mannase signal peptide(MSP), and a nucleotide sequence thereof is shown as SEQ ID NO:1, and a genetically engineered bacteria comprising the signal peptide and the β- mannase, and a method for manufacturing the L-glutamic acid or γ-amino-butyric acid by fermenting the genetically engineered bacteria with the konjac flour as a primary carbon source.

Inventors:
RAO ZHIMING (CN)
ZHENG JUNXIAN (CN)
XU MEIJUAN (CN)
YANG TAOWEI (CN)
ZHANG XIAN (CN)
Application Number:
PCT/CN2015/095285
Publication Date:
June 01, 2017
Filing Date:
November 23, 2015
Export Citation:
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Assignee:
UNIV JIANGNAN (CN)
International Classes:
C12N15/77; C12N1/21; C12N15/31; C12N15/56; C12P13/14; C12R1/13
Foreign References:
CN100999738A2007-07-18
CN103243128A2013-08-14
Other References:
WANG, YE: "Reconstruction and Optimization of Fermentation Conditions of Recombinant Pichia Pastoris Producing beta-Mannanase", BASIC SCIENCES, CHINA MASTER'S THESES FULL-TEXT DATABASE, 15 February 2015 (2015-02-15), pages 1 - 69, ISSN: 1674-0246
LIU, XIANGYU ET AL.: "Cloning and Expression of beta-Mannanase Gene in Bacillus Subtilis", CHINESE JOURNAL OF APPLIED AND ENVIRONMENTAL BIOLOGY, vol. 18, no. 4, 25 August 2012 (2012-08-25), pages 672 - 677, ISSN: 1006-687X
YANG, XINJIAN ET AL.: "Studies on the Condition and Some Properties of beta-Mannanase Produced by Bacillus Circulans WXY-100", ACTA AGRICULTURAE BOREALI-SINICA, vol. 21, no. 3, 31 December 2006 (2006-12-31), pages 108 - 111, ISSN: 1000-7091
Attorney, Agent or Firm:
HARBIN SHINEIP INTELLECTUAL PROPERTY AGENCY CO.,LED (CN)
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