Composition of an extracellular poly-saccharide produced by Sphaerotilus natans.
نویسندگان
چکیده
The capsular polysaccharide of Sphaerotilus natans has been isolated, purified, and analyzed. Chromatographic and chemical analyses performed on acid hydrolyzates of the purified material have shown that the major components are fucose, galactose, glucose, and glucuronic acid in approximately equimolar amounts. Glucose and glucuronic acid are believed to occur as an aldobiuronic acid unit.
منابع مشابه
Isolation and identification of the sudanophilic granules of Sphaerotilus natans.
Rouf, M. A. (Washington State University, Pullman) and J. L. Stokes. Isolation and identification of the sudanophilic granules of Sphaerotilus natans. J. Bacteriol. 83:343-347. 1962.-The characteristic and prominent sudanophilic granules in five strains of Sphaerotilus natans were shown to be composed of poly-beta-hydroxybutyric acid by the method of isolation, melting point determinations, and...
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عنوان ژورنال:
- Applied microbiology
دوره 10 شماره
صفحات -
تاریخ انتشار 1962