Results 161 to 170 of about 2,478 (203)

Characterization of endoglucanases from the brown rot fungi Gloeophyllum sepiarium and Gloeophyllum trabeum

Enzyme and Microbial Technology, 1998
Two endoglucanases (EGS and EGT) were isolated from the fungi Gloeophyllum sepiarium and Gloeophyllum trabeum, respectively, using fractionated ammonium sulfate precipitation, hydrophobic interaction chromatography, and gel filtration. EGS and EGT had similar molecular masses (45.1 kDa and 40.5 kDa) and pI values (3.8 and 3.1) and homolog n-terminal ...
S.D Mansfield, J.N Saddler, G.M Gübitz
openaire   +1 more source

A thermostable Gloeophyllum trabeum xylanase with potential for the brewing industry

Food Chemistry, 2016
A xylanase gene of glycoside hydrolase family 10, GtXyn10, was cloned from Gloeophyllum trabeum CBS 900.73 and expressed in Pichia pastoris GS115. Purified recombinant GtXyn10 exhibited significant activities to xylan (100.0%), lichenan (11.2%), glucan (15.2%) and p-nitrophenol-β-cellobiose (18.6%), demonstrated the maximum xylanase and glucanase ...
Xiaoyu, Wang   +9 more
openaire   +2 more sources

Culture conditions affecting biodegradation components of the brown-rot fungus Gloeophyllum trabeum

Archives of Microbiology, 2003
To determine the liquid culture conditions under which the wood-degrading system of the brown-rot fungus Gloeophyllum trabeum is expressed, enzymes and metabolites from liquid and solid substrate cultures were characterized. Enzymes were analyzed by 2-D gel electrophoresis and also assayed. Growth conditions were varied by using liquid media containing:
Elisa, Varela, Tunde, Mester, Ming, Tien
openaire   +2 more sources

Biodegradation inducers to enhance wheat straw pretreatment by Gloeophyllum trabeum to second-generation ethanol production

Environmental Science and Pollution Research, 2020
The native state of lignocellulosic biomass is highly resistant to enzymatic hydrolysis and the fermentation process of biofuel production. Brown-rot fungi use an extracellular Fenton system to degrade lignocellulosic biomass in the initial stages of decay.
Edward, Hermosilla   +2 more
openaire   +2 more sources

Fenton reaction involvement on methyl orange biodegradation by brown-rot fungus Gloeophyllum trabeum

AIP Conference Proceedings, 2020
The unwieldiness of Fenton reaction on biodegradation of methyl orange (MO) by brown-rot fungus Gloeophyllum trabeum was investigated based on Fe2+-dependent reaction. The degradation of MO (final concentration 75 mg/L) was performed in mineral salt media with and without Fe2+ with incubation period at 0, 7, 14, 21, and 28 days.
Adi Setyo Purnomo   +3 more
openaire   +1 more source

Two-way translocation of cations by the brown rot fungus Gloeophyllum trabeum

International Biodeterioration & Biodegradation, 1997
Abstract Wood decay fungi are known to translocate elements, but the details regarding mechanisms and specificity of translocation are not well understood. Gloeophyllum trabeum was grown on blocks of red spruce sapwood that had been previously soaked in salt solutions of CaCl 2 , KCl, NaCl, MgCl 2 and MgSO 4 .
Jon H. Connolly, Jody Jellison
openaire   +1 more source

Efficient function and characterization of GH10 xylanase (Xyl10g) from Gloeophyllum trabeum in lignocellulose degradation

Journal of Biotechnology, 2014
The xylanase gene from Gloeophyllum trabeum was cloned and expressed in Pichia pastoris GS115. Xyl10g has a molecular weight of approximately 50kDa, and exhibits maximum specific activity at 70°C and a broad range of pH 4.0-7.0. Purified recombinant Xyl10g efficiently degraded popping-pretreated corn stover and newspaper waste at 50°C and pH 4.0 after ...
Ho Myeong, Kim   +5 more
openaire   +2 more sources

The isolation and immunolocalization of iron-binding compounds produced by Gloeophyllum trabeum

Applied Microbiology and Biotechnology, 1991
Low molecular weight iron-binding compounds are produced by the brown-rot fungus Gloeophyllum trabeum. These chelators may function in scavenging transition metals for fungal metabolism and extracellular enzyme production. Because of the low molecular mass of the chelate-metal complex (below 1000 Da), and the oxidizing potential of the bound transition
Jody Jellison   +3 more
openaire   +1 more source

Enhanced lignocellulosic biomass hydrolysis by oxidative lytic polysaccharide monooxygenases (LPMOs) GH61 from Gloeophyllum trabeum

Enzyme and Microbial Technology, 2015
Lignocellulose is a renewable resource that is extremely abundant, and the complete enzymatic hydrolysis of lignocellulose requires a cocktail containing a variety of enzyme groups that act synergistically. The hydrolysis efficiency can be improved by introducing glycoside hydrolase 61 (GH61), a new enzyme that belongs to the auxiliary activity family ...
Sera, Jung   +3 more
openaire   +2 more sources

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