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

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.
Inventors:
; ; ;
Issue Date:
OSTI Identifier:
1210879
Assignee:
DSM IP ASSETS B.V. (Heerlen, NL) GFO
Patent Number(s):
9,109,214
Application Number:
13/578,152
Contract Number:
FC36-08GO18079
Resource Relation:
Patent File Date: 2011 Feb 11
Research Org:
DSM IP ASSETS B.V., Heerlen (Netherlands)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
59 BASIC BIOLOGICAL SCIENCES

Other works cited in this record:

Development Perspectives Of The Biobased Economy: A Review
journal, January 2010
  • Langeveld, J. W. A.; Dixon, J.; Jaworski, J. F.
  • Crop Science, Vol. 50, Issue Supplement_1, p. S-142-S-151
  • DOI: 10.2135/cropsci2009.09.0529

Mixture optimization of six core glycosyl hydrolases for maximizing saccharification of ammonia fiber expansion (AFEX) pretreated corn stover
journal, April 2010
  • Gao, Dahai; Chundawat, Shishir P. S.; Krishnan, Chandraraj
  • Bioresource Technology, Vol. 101, Issue 8, p. 2770-2781
  • DOI: 10.1016/j.biortech.2009.10.056

Methods for Pretreatment of Lignocellulosic Biomass for Efficient Hydrolysis and Biofuel Production
journal, April 2009
  • Kumar, Parveen; Barrett, Diane M.; Delwiche, Michael J.
  • Industrial & Engineering Chemistry Research, Vol. 48, Issue 8, p. 3713-3729
  • DOI: 10.1021/ie801542g

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