Biochemical properties of a thermostable phytase from Neurospora crassa
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چکیده
منابع مشابه
Production and biochemical characterization of a thermostable phytase from Bacillus amyloliquefaciens LOR10
Phytase can improve the nutritional value of plant-based foods by enhancing protein digestibility and mineral availability through phytate digestion in the stomach and the food processing industry. Microbial sources are more promising for the production of phytases on a commercial scale. The objectives of this exploration were to screening and isolation of phytase-producing bacteria from hot sp...
متن کاملElectrical Properties of Neurospora crassa
The internal potential of Neurospora appears to have two components, one (a) which is reduced by anoxia or abolished by respiratory inhibitors such as azide and 2,4-dinitrophenol, and (b) a fraction that remains in the presence of respiratory inhibitors and is sensitive to the external potassium concentration. Under standard conditions 1 mM azide or dinitrophenol diminishes internal potentials ...
متن کاملBiochemical characterization of an L-Xylulose reductase from Neurospora crassa.
An l-xylulose reductase identified from the genome sequence of the filamentous fungus Neurospora crassa was heterologously expressed in Escherichia coli as a His(6) tag fusion protein, purified, and characterized. The enzyme may be used in the production of xylitol from the major pentose components of hemicellulosic waste, d-xylose and l-arabinose.
متن کاملSome properties of a zinc-dependent hexokinase from Neurospora crassa.
Hexokinase which phosphorylates glucose, fructose and mannose at the relative rates of 100: 140:30 has been crystallized from yeast (Berger, Slein, Colowick & Cori, 1946; Bailey & Webb, 1948; Kunitz & McDonald, 1946) and its activity determined in animal tissues (Colowick, Cori & Slein, 1947; Slein, Cori & Cori, 1950; Colowick, 1951; Crane & Sols, 1953; Weil-Malherbe & Bone, 1951). A glucokinas...
متن کاملProtoplasts from Neurospora crassa.
Weibull (1953) demonstrated that the intact protoplasts are liberated from cells of Bacillus megaterium after digestion of the cell wall by the enzyme lysozyme, and that these structures persist and exhibit many of the activities of the whole cell provided they are maintained in solutions of appropriate osmotic pressure. Since that time free protoplasts have been obtained from many other gram-p...
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ژورنال
عنوان ژورنال: FEMS Microbiology Letters
سال: 2006
ISSN: 0378-1097,1574-6968
DOI: 10.1111/j.1574-6968.2006.00205.x