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Patent Searching and Data


Title:
COPPER-RESISTANT YEAST AND PECTINASE PRODUCED BY THE SAME
Document Type and Number:
Japanese Patent JP3483517
Kind Code:
B
Abstract:

PROBLEM TO BE SOLVED: To obtain a yeast having copper resistance, capable of taking in high-concentration copper in its microbial cell, to provide a method for removing or recovering copper from an extracellular fluid, to obtain a pectinase exhibiting copper resistance, having high activity in wide conditions, to provide a method for using the pectinase and to provide a method for producing galacturonic acid and vitamins.
SOLUTION: This yeast has copper resistance. This pectinase is produced from the yeast. Especially copper-resistant Cryptococcus sp. N6 strain separated from mud at the bottom of the sea in a very deep region and a pectinase produced from the yeast.


Inventors:
Abe, Fumiyoshi
Horikoshi, Koki
Application Number:
JP2000000083571
Publication Date:
October 17, 2003
Filing Date:
March 24, 2000
Export Citation:
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Assignee:
JAPAN MARINE SCI & TECHNOL CENTER
International Classes:
A23L2/70; C12N1/16; C12N9/26; C12P3/00; C12P19/00; C12R1/645; (IPC1-7): C12N1/16; C12N9/26; C12P3/00; C12P19/00