Reversion mechanism catalyzed by glucoamylase of Trichoderma viride.
نویسندگان
چکیده
منابع مشابه
Enhanced cellulase production by a mutant of Trichoderma viride.
A mutant strain that secretes twice as much cellulase as its parent was obtained by irradiating conidia of Trichoderma viride QM 6a with a linear accelerator.
متن کاملEfficient production of Taka-amylase A by Trichoderma viride.
An efficient heterologous protein production system was developed in Trichoderma viride, a very efficient cellulase producer. An expression vector containing the Taka-amylase A gene from Aspergillus oryzae, which was fused to the strong promoter and signal peptide sequence of the cellobiohydrolase 1 gene (cbh1) of T. viride, and the hygromycin B resistance gene was used to transform protoplasts...
متن کاملSuppression of Pratylenchus penetrans and Tylenchorhynchus dubius by Trichoderma viride.
Trichoderma spp. are common soil fungi which influence tile development of plant-pathogenic fungi in the soil (1, 8). Yang et al. (9) found that T. harzianum influenced the severity of Fusarium wilt of cotton in the presence of Meloidogyne incognita. We report herein that the survival of two other plant-parasitic nematodes also was influenced by addit ion of cornminuted cultures of Trichoderrna...
متن کاملSubstrate-velocity relationships for the Trichoderma viride cellulase-catalyzed hydrolysis of cellulose.
The influence of substrate and enzyme concentrations on the rate of saccharification of two defined insoluble cellulose substrates, Avicel (FMC Corp., Philadelphia, Pa.) and Solka-Floc (James River Co., Berlin, N.H.), by the cellulase enzyme system of Trichoderma viride was evaluated. In the assays, enzyme concentrations ranging from 0.004 to 0.016 IU/ml and substrate concentrations up to 10% (...
متن کاملFibrous material in feedlot waste fermented by Trichoderma viride.
Trichoderma viride QM9123 fermented fiber isolated from feedlot waste at concentrations up to 16.7% solids. The fermented fiber solids decreased by 32%, and carbohydrate decreased by 60%. Cellulotyic enzyme production was better with fiber substrates that had been alkali pretreated and had a lower hemicellulose-to-cellulose ratio.
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ژورنال
عنوان ژورنال: Journal of the Japanese Society of Starch Science
سال: 1976
ISSN: 1884-488X,0021-5406
DOI: 10.5458/jag1972.23.147