Chitinolytic Enzyme
Combined effects of agitation and aeration on the chitinolytic enzymes production by the Antarctic fungus Lecanicillium muscarium CCFEE 5003
... The Antarctic fungus L. muscarium CCFEE 5003 is a powerful chitinolytic organism never exploited at the industrial level. In this study we demonstrated its ability to growth and produce high levels of ...
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Distribution of Chitinolytic Enzyme in the Organs and Molecular Cloning of a Novel Chitinase Gene from the Kidney of Marbled Rockfish Sebastiscus marmoratus
... exo-type chitinolytic enzymes, which degrade a chitin polymer from the nonreducing end, one by one, to produce GlcNAc and are called β-N -acetylhexosaminidase (Hex) (EC ...
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Molecular Characterization and Antifungal Activity of Extracellular Chitinolytic Enzyme Producing Paenibacillus elgii TS33 isolated from Shrimp Shell Waste
... In this research work we have isolated a chitinolytic bacterial strain which was identified morphologically, biochemically and on molecular basis as Paenibacillus elgii TS33. The Paenibacillus elgii TS33 produces ...
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Distribution of Chitinolytic Enzymes in the Organs and cDNA Cloning of Chitinase Isozymes from the Liver of Golden Cuttlefish Sepia esculenta
... where chitinolytic activity was found, SeChi -1 and Se- Chi -2 are suggested to encode enzymes involved in chitin degradation in this ...high chitinolytic activity was detected in the post- erior salivary ...
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Antifungal Activity of Soil Chitinolytic Bacilli
... producing chitinolytic enzymes was performed by collecting 40 soil samples from various regions of Gorgan, northern of ...The chitinolytic potential of the isolates was indicated by observation of clear ...
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Studies on chitinolytic bacteria in intestinal tract of marine fishes and shrimps
... of Chitinolytic enzymes, which are also found in mammalian ...or enzyme synthetic production of chitooligosaccharide from as the treatment of chitosan ...
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Isolation of Novel Marine Chitinolytic Actinomycete Streptosporangium Sp. and Production Optimization of Extracellular Chitinase
... The effects of the pH, temperature and the metal ions on the chitinolytic enzyme production by Sterptosporangium sp. were studied by growing cultures at temperatures between 15 and 40 degrees centigrade. ...
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Antifungal activity of various chitinolytic bacteria against Colletotrichum in pepper
... S. griseus also showed a significant inhibition in the present study. The same strain had shown an antagonistic potential against Phytophthora capsici elsewhere and the antifungal compound was also isolated (Nguyen et ...
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Chitin metabolism in insects: structure, function and regulation of chitin synthases and chitinases
... and chitinolytic enzymes work hand in hand in remodeling chitinous ...insect enzyme, additionally catalyze transglycosylation reactions (Usui et ...organisms, chitinolytic enzymes are essential for ...
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Study of morphology and Mycoparasitism of some antagonists of Trichoderma sp from West Bengal, India
... to be settled to their competence of ameliorating crop-yields by numerous roles, such as biopesticide, bioherbicides and plant growth promotion. Saleable produced Trichoderma sp are being used to thwart expansion of ...
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A novel thermostable chitinolytic machinery of Streptomyces sp. F-3 consisting of chitinases with different action modes
... for processivity [26, 27]; (iv) FACE analysis showed that SsChi18A can processively hydrolyze colloidal chitin and CHOSs to chitobiose. SsChi18B has a special β hair- pin subdomain at loop 6 and a relatively shallow ...
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Chitinolytic Assay and Identification of Bacteria Isolated from Shrimp Waste Based on 16S rDNA Sequences
... Chitinase activity was determined using colorimetric method as described by Monreal and Reese [13] with three replications. Reaction mix consist of 1 ml crude enzyme, 1.5 ml of 1% colloidal chitin substrate in 200 ...
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Screening and Identification of Chitinolytic Actinomycetes and Study on the Inhibitory Activity against Turfgrass Root Rot Disease Fungi
... the enzyme activity reached a maximum of ...Crude enzyme solution and thallus of Bn035 strain showed strong antifungal activity against 4 representative pathogenic fungi that cause turfgrass root rot ...
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Preparation of a bank of cloned genes from the chromosome of Agrobacterium tumefaciens and the isolation of genes involved in DNA repair and genetic recombination
... enzyme concentration complete restriction fragments in below; 5 All 4 fragment enzyme used was eight units of enzyme per pi of undiluted enzyme The separate enzyme the property enzyme in[r] ...
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Enzyme specificity and cytotoxicity of highly purified asparaginase enzyme of frozen seeds of pisum sativum var jof against l20b tumer cell line
... L20B cell line evaluating purified asparaginase effect on L20B cell line on exposure time of 48 hours at various concentrations of purified asparaginase 150.0, 75.0, 37.5, 18.75, 9.37, 4.68, 2.34 and 1.17μg/ml using ...
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Application of ez-enzyme in bioremediation of oily sludge
... Alternatively, enzyme, known as a biocatalyst, is used to stimulate and accelerate natural biological reactions by reducing the energy of activation [7, ...10]. Enzyme can easily be applied by power ...
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Mechanism of allopurinol mediated increase in enzyme activity in man
... incubation with oxipurinol, and to a lesser extent, with allopurinol. No evidence for “activation” of the ODC enzyme was demonstrated in vitro. This response to allopurinol therapy provides an excellent model for ...
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Electroanalytical Validation of a Novel Nanobiosensing Strategy and Direct Electrochemistry of Phenylalanine Dehydrogenase for Clinical Diagnostic Applications
... A novel and highly sensitive biosensor based on a nanocomposite consisting of starch, polyvinyl alcohol (PVA) and multi-walled carbon nanotubes (MWCNT) was first fabricated for immobilizing enzyme phenylalanine ...
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_05_Lecture_Presentation_PC.ppt
... 5.15 Enzyme inhibitors can regulate enzyme activity in a cell. Enzyme inhibitors are important in regulating cell[r] ...
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A study on pyruvate kinase from carcinus maenas
... S.cerevisae enzyme forms an enzyme-pyruvate complex MacFarlane and Ainsworth, 1972 whilst the rabbit muscle enzyme Ainsworth and Macf'arlane, 1973 and the C.maenas enzyme both form enzym[r] ...
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