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Title: Host cell capable of producing enzymes useful for degradation of lignocellulosic material

Patent ·
OSTI ID:1483395
; ; ;

The invention relates to a host cell comprising at least four different heterologous polynucleotides chosen from the group of polynucleotides encoding cellulases, hemicellulases and pectinases, wherein the host cell is capable of producing the at least four different enzymes chosen from the group of cellulases, hemicellulases and pectinases, wherein the host cell is a filamentous fungus and is capable of secretion of the at least four different enzymes. This host cell can suitably be used for the production of an enzyme composition that can be used in a process for the saccharification of cellulosic material.

Research Organization:
DSM IP ASSETS B.V., Heerlen, NL (Netherlands)
Sponsoring Organization:
USDOE
DOE Contract Number:
FC36-08GO18079
Assignee:
DSM IP ASSETS B.V. (Heerlen, NL)
Patent Number(s):
10,077,435
Application Number:
15/386,967
OSTI ID:
1483395
Resource Relation:
Patent File Date: 2016 Dec 21
Country of Publication:
United States
Language:
English

References (9)

Host cell capable of producing enzymes useful for degradation of lignocellulosic material patent August 2015
Host cell capable of producing enzymes useful for degradation of lignocellulosic material patent August 2017
Use of oxalate deficient aspergillus niger strains for producing a polypeptide patent-application June 2006
Host Cell Capable of Producing Enzymes Useful for Degradation of Lignocellulosic Material patent-application November 2015
Development of a polysacharide degrading strain of Saccharomyces cerevisiae journal January 1998
Mixture optimization of six core glycosyl hydrolases for maximizing saccharification of ammonia fiber expansion (AFEX) pretreated corn stover journal April 2010
Methods for Pretreatment of Lignocellulosic Biomass for Efficient Hydrolysis and Biofuel Production
  • Kumar, Parveen; Barrett, Diane M.; Delwiche, Michael J.
  • Industrial & Engineering Chemistry Research, Vol. 48, Issue 8, p. 3713-3729 https://doi.org/10.1021/ie801542g
journal April 2009
Development Perspectives Of The Biobased Economy: A Review journal January 2010
Expression in Trichoderma reesei and characterisation of a thermostable family 3 β-glucosidase from the moderately thermophilic fungus Talaromyces emersonii journal December 2004

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