Studies on starch-degrading enzymes
نویسندگان
چکیده
منابع مشابه
Structural biology of starch-degrading enzymes and their regulation.
Starch is a major energy source for all domains of life. Recent advances in structures of starch-degrading enzymes encompass the substrate complex of starch debranching enzyme, the function of surface binding sites in plant isoamylase, details on individual steps in the mechanism of plant disproportionating enzyme and a self-stabilised conformation of amylose accommodated in the active site of ...
متن کاملStructure, function and protein engineering of starch-degrading enzymes.
Structure, function and protein engineering of starch-degrading enzymes T. E. Gottschalk*, H.-P. Fierobe*, E. Mirgorodskayat, A. J. Clarke*, D. Tull*, B. W. Sigurskjold9, T. Christensen§, N. Payrell, T. P. Frandsen*, N. Jugell, K. A. McGuire*, S. Cottazll, P. Roepstorfft, H. Driguezll, G. Williamsonll and B. Svensson*' *Department of Chemistry, Carlsberg Laboratory, Gamle Carlsberg Vej I 0, DK-...
متن کاملLignin-degrading enzymes
The substantial potential applications of lignin-degrading microbes and enzymes have spurred research on lignin biodegradation in recent years. As described here, that research has led to the discovery in the basidiomycete Phanerochaete chrysosporium of the first lignin-degrading enzymes and elucidation of their mode of action. A family of powerful extracellular peroxidase isoenzymes has been t...
متن کاملDextran-degrading Enzymes from Molds1
Enzymes capable of degrading dextran, the polymer of glucose produced from sucrose by the action of Leuconostoc mesenteroides and related organisms, are potentially valuable for fundamental research as well as for practical application. Although the a-i ,6-glucopyranosidic linkage is present to the extent of 95 per cent or more in some easily obtainable dextrans, the only other known occurrence...
متن کاملStarch Degradation and Distribution of the Starch-Degrading Enzymes in Vicia faba Leaves (Diurnal Oscillation of Amylolytic Activity and Starch Content in Chloroplasts).
Subcellular localization of the starch-degrading enzymes in Vicia faba leaves was achieved by an electrophoretic transfer method through a starch-containing gel (SCG) and enzyme activity measurements. Total amylolytic and phosphorolytic activities were found predominantly in the extrachloroplastic fraction, whereas the debranching enzymes showed homogenous distribution between stromal and extra...
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ژورنال
عنوان ژورنال: Carbohydrate Research
سال: 1971
ISSN: 0008-6215
DOI: 10.1016/s0008-6215(00)81376-2