Possible role of cellobiose dehydrogenase from white rot fungus Schizophyllum commune in lignocellulosics degradation

被引:0
|
作者
Fang, J [1 ]
Gao, PH [1 ]
机构
[1] Shandong Univ, State Key Lab Microbial Technol, Jinan 250100, Peoples R China
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中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
Cellobiose dehydrogenase (CDH) from Schizophyllum commune was purified to homogeneity. CDH can increase cellulose degradation by cellulases. The synergism between CDH and exoglucanase (CBH I) was obvious. However, the synergism between CDH and endoglucanase was little. In the presence of cellobiose, CDH can reduce some oxidation products of peroxidases to preventing the polymerization catalyzed by peroxidases. With addition of CDH plus cellobiose, it can prevent the color reversion of GP by 17%.
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页码:385 / 386
页数:2
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