Expression of manganese peroxidase by Lentinula edodes and Lentinula boryana in solid state and submerged system fermentation
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چکیده
منابع مشابه
Expression of manganese peroxidase by Lentinula edodes and Lentinula boryana in solid state and submerged system fermentation.
The production of ethanol from lignocellulosic biomass is referred as a second generation biofuel, whose processing is one of the most promising technologies under development. There are few available studies on the use of enzymes produced by fungi as active for the biodegradation of lignocellulosic biomass. However, the manganese peroxidase (MnP) enzyme presents high potential to degrade ligni...
متن کاملSelection of strains of Lentinula edodes and Lentinula boryana adapted for efficient mycelial growth on wheat straw.
Mycelial growth rates are presented for 11 strains of Lentinula edodes and six strains of Lentinula boryana cultivated on solid media: derived from malt extract (MEA); malt yeast extract (YMEA); and, YMEA plus soluble lignin derivatives (YMEA+WSLD). The results were compared with data for mycelial growth rates, of the same strains cultivated on substrates derived from wheat straw treated at dif...
متن کاملLentinula edodes produces a multicomponent protein complex containing manganese (II)-dependent peroxidase, laccase and beta-glucosidase.
A multicomponent protein complex containing manganese (II)-dependent peroxidase, laccase and beta-glucosidase was isolated from culture extracts of the white rot basidiomycete Lentinula edodes. This protein complex showed a single protein band on native polyacrylamide gel electrophoresis (PAGE). On sodium dodecyl sulfate (SDS)-PAGE, however, it displayed three major bands and several additional...
متن کاملRELATIONSHIP BETWEEN THE SELENIUM, SELENOMETHIONINE, AND SELENOCYSTEINE CONTENT OF SUBMERGED CULTIVATED MYCELIUM OF Lentinula edodes (Berk.)
To obtain extracts rich in the organic forms of selenium with putative cancer-preventive properties more effective than those of selenizedyeast, Lentinula edodes mycelia were cultivated in media enriched with selenium at concentrations from 0 to 20 μg mL, by addition of sodium selenite either before inoculation or after three days of mycelial growth. The total selenium content of submerged cult...
متن کاملDeficiency of macro- and micronutrients induced by Lentinula edodes
Mushroom Lentinula edodes has been widely studied therapeutically. However, there is no data regarding its daily intake level safety. Since L. edodes has many active compounds known to bind to metals, we evaluated macro and micronutrients in liver and kidney of healthy rats after subchronic exposure to L. edodes. Rats were divided into four groups, receiving water and L. edodes at 100, 400 and ...
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ژورنال
عنوان ژورنال: Anais da Academia Brasileira de Ciências
سال: 2013
ISSN: 0001-3765
DOI: 10.1590/s0001-37652013000300009