نتایج جستجو برای: hydrolytic activities
تعداد نتایج: 381937 فیلتر نتایج به سال:
Juvenile hormone epoxide hydrolases (JHEHs) are a family of enzymes that hydrolyze juvenile hormones (JHs). They are important in terms of organ-specific regulation and irreversible degradation. In contrast to three JHEH genes (jheh) in Drosophila melanogaster and five jheh in Tribolium castaneum, only one jheh gene has been reported to date in lepidopteran insects. By searching a genome databa...
(a) HA; (b) hydrolytic product of testicular, lysosomal or venom HYASE; (c) hydrolytic product of leech HYASE; (d) hydrolytic product of bacterial HYASE. sensitivity and the production of interfering precipitates, the Morgan-Elson assay cannot be used for kinetic investigation of the enzyme. Furthermore this assay is prone to interference from compounds such as disodium cromoglycate, (+ )-catec...
BACKGROUND Large-scale production of effective cellulose hydrolytic enzymes is the key to the bioconversion of agricultural residues to ethanol. The goal of this study was to develop a rice plant as a bioreactor for the large-scale production of cellulose hydrolytic enzymes via genetic transformation, and to simultaneously improve rice straw as an efficient biomass feedstock for conversion of c...
Histochemical evaluations of human sarcomas such as reticulum cell sarcoma, fibrosarcoma, lymphosarcoma and neurofibrosarcoma, were carried out with five hydrolytic enzymes and eight oxidative enzymes. The activities of acid phosphatase and beta-glucuronidase were slightly positive in the neoplastic cells observed. Beta-esterase activity was also positive but varied according to the kind of sar...
actinomycetes are interesting as a main producer of secondary metabolites and industrial antibiotics from marine environments. a total of 44 strains of actinomycetes were isolated from caspian sea sediments at a depth of 5-10 m. preliminary screening was done using cross-streak method against 2 gram-positive and 4 gram-negative pathogen bacteria. the most potent strains mn2, mn3, mn38, mn39, mn...
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