Studies on pullulan elaboration by Aureobasidium pullulans S-1. I. Effect of pH on pullulan elaboration by Aureobasidium pullulans S-1.
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منابع مشابه
Pullulan Elaboration by Aureobasidium pullulans Protoplasts.
Protoplasts of Aureobasidium pullulans are capable of producing pullulan. Biosynthesis of the polymer pullulan required induction with kinetics similar to those of whole cells. The protoplasts also produced a heteropolysaccharide component containing mannose, glucose, and galactose. The relative proportions of the pullulan and heteropolysaccharide fractions were a function of glucose concentrat...
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Department of Botany and Microbiology, St. Aloysius College (Autonomous), Jabalpur, M.P., India Department of Microbiology (DST-FIST Supported, Center of Excellence), Dr. R. M. L. Avadh University, Faizabad, U.P., India Department of Biochemistry, Dr. R. M. L. Avadh University, Faizabad, U.P., India D.G.M. Environment (ETP and Biocompost), Balrampur Distillery, Bhabhanan, Basti, U.P., India *Co...
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Pullulan is a natural exopolysaccharide with many useful characteristics. However, pullulan is more costly than other exopolysaccharides, which limits its effective application. The purpose of this study was to adopt a novel mixed-sugar strategy for maximizing pullulan production, mainly using potato starch hydrolysate as a low-cost substrate for liquid-state fermentation by Aureobasidium pullu...
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Aureobasidium pullulans is a potentially pathogenic microfungus that produces and secretes the polysaccharide pullulan and other biomacromolecules, depending on the microbe's physiological state. The role of these macromolecules in mediating adhesion and attachment were examined. Interfacial forces and adhesion affinities of A. pullulans were probed for early-exponential phase (EEP) and late-ex...
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The production of pullulan from molasses and synthetic medium by Aureobasidium pullulans P56 in batch culture was investigated. Among the pretreatments of molasses used to increase polysaccharide production, sulfuric acid + activated carbon treatment gave better results with regard to polysaccharide concentration, polysaccharide yield and sugar utilization. A maximum polysaccharide concentratio...
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ژورنال
عنوان ژورنال: Agricultural and Biological Chemistry
سال: 1977
ISSN: 0002-1369,1881-1280
DOI: 10.1271/bbb1961.41.2113