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Title : PRODUCING METHOD OF PECTINASE FROM STRAIN OF ASPERGILLUS GENUS AND PECTINASE PRODUCED BY THE METHOD

Status Patented Part Food/Chem
Conditon Licensing Estimated Cost 0 US$

Title:
PRODUCING METHOD OF PECTINASE
FROM STRAIN OF ASPERGILLUS GENUS
AND PECTINASE PRODUCED BY THE METHOD

Summary of the technology
ㅇ This technology relates to a method for manufacturing pectinase from a microbe Aspergillus Japonicus and high-activity pectinase manufactured by the method.
ㅇ A pectinase manufacturing method according to this technology includes steps of selecting Aspergillus Japonicus as a strain; adding polygalacturonic acid of 5~20 g/ℓ as an inducing substance for increasing the yield of pectinase and manufacturing a culture medium with initial hydrogen ion concentration(pH) of 4~8 and a glucose concentration of 5~25 g/ℓ as a carbon source; and shake-culturing the selected species by using the culture medium at a culture temperature of 24~30 ℃ for 24~120 hours.


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pectinase.doc
 

 



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