HETEROTROPHIC CULTURE OF A BLUE-GREEN ALGA, TOLYPOTHRIX TENUIS I
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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 ...
متن کاملDark-light transitions with a heterotrophic culture of a blue-green alga.
Cashel, M. (1969) J. Biol. Chem. 244, 3133-3141 Cooper, S. & Helmstetter, C. E. (1968) J. Mol. Biol. 31, 519-540 Donachie, W. D. (1968) Nature (London) 219, 1077-1079 Doolittle, W. F. (1972) J. Bacteriol. 111, 316-324 Doolittle, W. F. (1973) J. Bacteriol. 113, 1256-1263 Grierson, D. & Smith, H. (1973) Eur. J . Biochem. 36, 280-285 Herdman, M., Faulkner, B. M. & Carr, N. G. (1970) Arch. Mikrobio...
متن کاملPhosphorus-limited growth of a green alga and a blue-green alga.
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...
متن کاملAction Spectra for Chromatic Adaptation in Tolypothrix tenuis.
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...
متن کاملIsolation and structure elucidation of a new alkaloid from the Indonesian Blue-Green Alga Arthrospira platensis
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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ژورنال
عنوان ژورنال: The Journal of General and Applied Microbiology
سال: 1960
ISSN: 1349-8037,0022-1260
DOI: 10.2323/jgam.6.176