Cellobiose dehydrogenase: Bioelectrochemical insights and applications
نویسندگان
چکیده
منابع مشابه
Cellobiose Dehydrogenase Production by the Genus Cladosporium
Cellobiose dehydrogenase (CDH EC.1.1.5.1) is an extracellular enzyme that mainly produced by wood-degrading fungi. It oxidizes cellobiose to cellobionolactone using a wide spectrum of electron acceptors. The key roles of CDH in growth, metabolism, and some other important cellular processes such as cellulose degradation in fungi have been noted. Since the demands for finding new sources of CDH ...
متن کاملcellobiose dehydrogenase production by the genus cladosporium
cellobiose dehydrogenase (cdh ec.1.1.5.1) is an extracellular enzyme that mainly produced by wood-degrading fungi. it oxidizes cellobiose to cellobionolactone using a wide spectrum of electron acceptors. the key roles of cdh in growth, metabolism, and some other important cellular processes such as cellulose degradation in fungi have been noted. since the demands for finding new sources of cdh ...
متن کاملPhanerochaete chrysosporium cellobiohydrolase and cellobiose dehydrogenase transcripts in wood.
The transcripts of structurally related cellobiohydrolase genes in Phanerochaete chrysosporium-colonized wood chips were quantified. The transcript patterns obtained were dramatically different from the transcript patterns obtained previously in defined media. Cellobiose dehydrogenase transcripts were also detected, which is consistent with the hypothesis that such transcripts play an important...
متن کاملCharacterization of a cellobiose dehydrogenase from Humicola insolens.
The major cellobiose dehydrogenase (oxidase) (CBDH) secreted by the soft-rot thermophilic fungus Humicola insolens during growth on cellulose has been isolated and purified. It was shown to be a haemoflavoprotein with a molecular weight of 92 kDa and a pI of 4.0, capable of oxidizing the anomeric carbon of cellobiose, soluble cellooligosaccharides, lactose, xylobiose and maltose. Possible elect...
متن کاملCellobiose dehydrogenase, an active agent in cellulose depolymerization.
The ability of cellobiose dehydrogenase purified from Phanerochaete chrysosporium to modify a Douglas fir kraft pulp was assessed. Although the addition of cellobiose dehydrogenase alone had little effect, supplementation with cellobiose and iron resulted in a substantial reduction in the degree of polymerization of the pulp cellulose. When the reaction was monitored over time, a progressive de...
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ژورنال
عنوان ژورنال: Bioelectrochemistry
سال: 2020
ISSN: 1567-5394
DOI: 10.1016/j.bioelechem.2019.107345