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Title:
TRICHODERMA FILAMENTOUS FUNGUS MUTANT STRAIN AND METHOD FOR PRODUCING PROTEIN
Document Type and Number:
WIPO Patent Application WO/2019/230860
Kind Code:
A1
Abstract:
The present invention relates to: a Trichoderma filamentous fungus mutant strain having reduced functionality of a polypeptide formed by an amino acid sequence of SEQ ID NO: 2; and a high-producing method for a protein by using the mutant strain.

Inventors:
KAGAWA YUSUKE (JP)
HIRAMATSU SHINGO (JP)
YAMADA KATSUSHIGE (JP)
Application Number:
PCT/JP2019/021449
Publication Date:
December 05, 2019
Filing Date:
May 30, 2019
Export Citation:
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Assignee:
TORAY INDUSTRIES (JP)
International Classes:
C12N1/15; C12N9/42; C12N15/09; C12P19/14; C12P21/02
Other References:
ZHANG, WEIXIN ET AL.: "Two Major Facilitator Superfamily Sugar Transporters from Trichoderma reesei and Their Roles in Induction of Cellulase Biosynthesis", THE JOURNAL OF BIOLOGICAL CHEMISTRY, vol. 288, no. 46, 2013, pages 32861 - 32872, XP055662384
DATABASE Protein [online] 25 July 2016 (2016-07-25), XP055662386, retrieved from NCBI Database accession no. EGR44419
MARTINEZ, DIEGO ET AL.: "Genome sequencing and analysis of the biomass-degrading fungus Trichoderma reesei (syn. Hypocrea jecornia", NATURE BIOTECHNOLOGY, vol. 26, no. 5, 2008, pages 553 - 560,1193, XP055543911
JULIANO P: "Single nucleotide polymorphism analysis of a Trichoderma reesei hyper-cellulolytic mutant developed in Japan, Bioscience", BIOTECHNOLOGY, AND BIOCHEMISTRY, vol. 77, 2013, pages 534 - 543
PORCIUNCULA JDE: "Identification of Major Facilitator Transporters Involved in Cellulase Production during Lactose Culture of Trichoderma reesei PC-3-7", BIOSCI BIOTECHNOL BIOCHEM., vol. 77, 2013, pages 1014 - 1022
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See also references of EP 3805365A4
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