Title: Prduction method of exoinulase
Application Number: 02124145 Application Date: 2002.07.12
Publication Number: 1495252 Publication Date: 2004.05.12
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C12N1/16,C12N1/19,C12N9/24,C12N15/56,C13K3/00
Applicant(s) Name: Wang Jianhua Address: 100081
Inventor(s) Name: Wang Jianhua, Wang Minghua
Attorney & Agent: zheng meng
Abstract:
     The present invention provides a pichia pastoris EXI2086 strain (CGMCC No.0763) which can high-effectively express exoinulase and can be used as production strain. It adopts the high-density fermentation production method to produce exoinulase (maximum exoinulase activity in the fermentation liquor can be up to 577.14 U/ml). The utilization of said invention can raise yield of inulase and can shorten the zymogenic fermentation high-peak stage.
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