Optimization of medium for antimycotic production by Streptomyces spp.
نویسندگان
چکیده
منابع مشابه
Medium optimization for production of L-Glutaminase (EC 3.5.1.2) by Streptomyces griseus under submerged fermentation
L-Glutaminase is widely distributed in microorganisms including bacteria, yeast and fungi. The enzyme mainly catalyzes the hydrolysis of γ-amido bond of l-glutamine. In this report medium optimization was conducted through one -factor -at -a -time approach for the submerged production of L-Glutaminase by Streptomyces griseus using different additional carbon, nitrogen, amino acids, mineral salt...
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The nutritional medium compositions required for chitosanase production by Streptomyces albus YT2 were optimized, and the strain was isolated from the coastal soil of Bohai Sea. Plackett–Burman design was applied to evaluate the effect of different medium compositions obtained by one-factor-at-a-time experiments. Glucose, peptone and MgSO4 were found to influence the activity of chitosanase sig...
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*Corresponding author Finding a new microbial source of transglutaminase (MTGase) and the study of the medium composition for MTGase production were the goals of this work. A total of 200 actinomycete-like strains were isolated from Brazilian soil samples and two of them named T10b and P20 were selected based on their ability to produce 0.15 U.mL and 0.25 U.mL of MTGase, respectively. Strain P2...
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The aim of this study was to find the optimal conditions of a newly isolated Streptomyces strain JRS 19. Screening for keratinase producing bacteria and their keratinase production were investigated. The keratinase produced by the isolate was purified by chromatographic techniques and the optimum pH maintained was 7.0 and maintained at different temperatures Viz., 20ºC, 25ºC, 30ºC, 35ºC and 40º...
متن کاملOptimization of Fermentation Medium for the Production of Glucose Isomerase Using Streptomyces sp. SB-P1
The combination of medium ingredients has a profound influence on the metabolic pathways running in the microorganism which regulates the production of numerous metabolites. Glucose isomerase (GI), an enzyme with huge potential in the market, can isomerise glucose into fructose. GI is used widely for the production of High-Fructose Corn Syrup (HFCS). HFCS is used as a sweetener in food and phar...
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ژورنال
عنوان ژورنال: Matica Srpska Journal for Natural Sciences
سال: 2013
ISSN: 0352-4906,2406-0828
DOI: 10.2298/zmspn1324427b