MONO- AND OLIGO-SACCHARIDES IN THE BLUE-GREEN ALGA, TOLYPOTHRIX TENUIS
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چکیده
منابع مشابه
Dark and photometabolism of sugars by a blue green alga: Tolypothrix tenuis.
The carbohydrate metabolism of the autotrophically grown blue-green alga, Tolypothrix tenuis, was studied. The alga respires glucose, fructose, galactose, and ribose. About 60% of the glucose consumed is converted by starved cells into a glucose polysaccharide. Glucose uptake and O(2) consumption are not inhibited by 0.01 m arsenite or by 0.005 m iodoacetamide. The distribution of (14)C in the ...
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The dark synthesis of biliproteins in the blue-green alga Tolypothrix tenuis is controlled by brief light treatments. Green light potentiates synthesis of phycoerythrin and red light potentiates synthesis of phycocyanin. Red reverses the effect of green and vice versa. Action spectra for the red and green effects were obtained for the wavelength region 320 nanometers to 710 nanometers, at 10-na...
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A new alkaloid (1) and two known compounds (2 and 3) were isolated from the blue-greenalga Arthrospira platensis. Their structures were determined on the basis of spectroscopic data.According to the obtained data and values in the literature, the compounds were concluded to beeckol.
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The phosphorus-limited growth kinetics of the chlorophyte Scenedesmus quadricauda and the cyanophyte Synechococcus Nägeli were studied by using batch and continuous culturing techniques. The steady-state phosphate transport capability and the phosphorus storage capacity is higher in S. Nägeli than in S. quadricauda. Synechococcus Nägeli can also deplete phosphate to much lower levels than can S...
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1. BLOCK, R. J., E. L. DURRUM, AND G. ZWEIG. 1958. Aliphatic acid hydroxamates. In: Paper Chromatography and Paper Electrophoresis. Academic Press, New York, p 227-56. 2. BURTON, R. M. AND E. R. STADTMAN. 1953. The oxidation of acetaldehyde to acetyl coenzyme A. J. Biol. Chem. 202: 873-89. 3. DAVIDSON, E. A. 1962. Techniques for paper strip counting in a scintillation spectrometer. In: Packard ...
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ژورنال
عنوان ژورنال: The Journal of General and Applied Microbiology
سال: 1964
ISSN: 1349-8037,0022-1260
DOI: 10.2323/jgam.10.283