skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Overproduction of ligninolytic enzymes

Abstract

Methods, compositions, and systems for overproducing ligninolytic enzymes from the basidiomycetous fungus are described herein. As described, the method can include incubating a fungal strain of Cerrena unicolor IBB 303 in a fermentation system having growth medium which includes lignocellulosic material and then cultivating the fungal strain in the fermentation system under conditions wherein the fungus expresses the ligninolytic enzymes. In some cases, the lignocellulosic material is mandarin peel, ethanol production residue, walnut pericarp, wheat bran, wheat straw, or banana peel.

Inventors:
; ;
Publication Date:
Research Org.:
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1134342
Patent Number(s):
8,753,844
Application Number:
13/464,681
Assignee:
The Regents of The University of California (Oakland, CA)
DOE Contract Number:  
ACO2-05CH11231
Resource Type:
Patent
Resource Relation:
Patent File Date: 2012 May 04
Country of Publication:
United States
Language:
English
Subject:
09 BIOMASS FUELS; 59 BASIC BIOLOGICAL SCIENCES

Citation Formats

Elisashvili, Vladimir, Kachlishvili, Eva, and Torok, Tamas. Overproduction of ligninolytic enzymes. United States: N. p., 2014. Web.
Elisashvili, Vladimir, Kachlishvili, Eva, & Torok, Tamas. Overproduction of ligninolytic enzymes. United States.
Elisashvili, Vladimir, Kachlishvili, Eva, and Torok, Tamas. Tue . "Overproduction of ligninolytic enzymes". United States. https://www.osti.gov/servlets/purl/1134342.
@article{osti_1134342,
title = {Overproduction of ligninolytic enzymes},
author = {Elisashvili, Vladimir and Kachlishvili, Eva and Torok, Tamas},
abstractNote = {Methods, compositions, and systems for overproducing ligninolytic enzymes from the basidiomycetous fungus are described herein. As described, the method can include incubating a fungal strain of Cerrena unicolor IBB 303 in a fermentation system having growth medium which includes lignocellulosic material and then cultivating the fungal strain in the fermentation system under conditions wherein the fungus expresses the ligninolytic enzymes. In some cases, the lignocellulosic material is mandarin peel, ethanol production residue, walnut pericarp, wheat bran, wheat straw, or banana peel.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2014},
month = {6}
}

Patent:

Save / Share:

Works referenced in this record:

Interlaboratory testing of methods for assay of xylanase activity
journal, May 1992

  • Bailey, Michael J.; Biely, Peter; Poutanen, Kaisa
  • Journal of Biotechnology, Vol. 23, Issue 3, p. 257-270
  • DOI: 10.1016/0168-1656(92)90074-J

Physiological regulation of laccase and manganese peroxidase production by white-rot Basidiomycetes
journal, October 2009


Increased production of laccase by the wood-degrading basidiomycete Trametes pubescens
journal, April 2002

  • Galhaup, Christiane; Wagner, Harald; Hinterstoisser, Barbara
  • Enzyme and Microbial Technology, Vol. 30, Issue 4, p. 529-536
  • DOI: 10.1016/S0141-0229(01)00522-1

Measurement of cellulase activities
journal, January 1987


Effect of culture conditions on manganese peroxidase production and activity by some white rot fungi
journal, January 2003


Two laccase isoforms of the basidiomycete Cerrena unicolor VKMF-3196. Induction, isolation and properties
journal, February 2010

  • Lisova, Zoya Alexandrovna; Lisov, Alexander Viktorovich; Leontievsky, Alexey Arkadievich
  • Journal of Basic Microbiology, Vol. 50, Issue 1
  • DOI: 10.1002/jobm.200900382

Immobilization of laccase from Cerrena unicolor on controlled porosity glass
journal, January 1999

  • Rogalski, J.; Dawidowicz, A.; Jóźwik, E.
  • Journal of Molecular Catalysis B: Enzymatic, Vol. 6, Issue 1-2, p. 29-39
  • DOI: 10.1016/S1381-1177(98)00117-9