Title:
THERMOSTABLE GLUCOSE OXIDASE
Document Type and Number:
WIPO Patent Application WO/2020/239064
Kind Code:
A1
Abstract:
Provided is a thermostable glucose oxidase obtained by introducing at least one pair of disulfide bonds into the amino acid sequence of a wild-type Aspergillus niger glucose oxidase or a mutant Aspergillus niger glucose oxidase. The glucose oxidase is suitable for application in the fields of food, chemical engineering, medicine, agriculture and feeds.
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Inventors:
ZHENG FEI (CN)
YAN TING (CN)
ZHU JIDONG (CN)
XU HONG (CN)
SUN YAN (CN)
BAI AIXI (CN)
YAN TING (CN)
ZHU JIDONG (CN)
XU HONG (CN)
SUN YAN (CN)
BAI AIXI (CN)
Application Number:
PCT/CN2020/093205
Publication Date:
December 03, 2020
Filing Date:
May 29, 2020
Export Citation:
Assignee:
NANJING BESTZYME BIO ENG CO LTD (CN)
International Classes:
C12N9/04; C12N1/21; C12N15/53; C12N15/62; C12N15/74; C12R1/645
Foreign References:
CN1238009A | 1999-12-08 | |||
CN108795891A | 2018-11-13 | |||
CN107858338A | 2018-03-30 | |||
CN108913675A | 2018-11-30 | |||
CN109706137A | 2019-05-03 | |||
US20160068824A1 | 2016-03-10 |
Other References:
DATABASE NUCLEOTIDE 1 May 1992 (1992-05-01), ANONYMOUS: "Glucose oxidase [Aspergillus niger]", XP055763158, retrieved from NCBI Database accession no. P13006
WOHLFAHRT, G ET AL., ACTA CRYSTALLOGR, vol. D55, 1999, pages 969 - 977
See also references of EP 3978602A4
WOHLFAHRT, G ET AL., ACTA CRYSTALLOGR, vol. D55, 1999, pages 969 - 977
See also references of EP 3978602A4
Attorney, Agent or Firm:
CHENG & PENG INTELLECTUAL PROPERTY LAW OFFICE (CN)
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