Enzyme Activity of Mitochondria from Germinating Seedlings of Sugar Pine (Pinus Lambertiana Dougl.).
نویسندگان
چکیده
succinate, while ?Ig+, AMP, and DPN+ were required for the oxidation of citrate. 2. Pyruvate-2-C14 and acetate-2-C14 were metabolized by the mitochondria. 3. The absorption of water by the endosperm tissue was accompanied by the activation of the Krebs cycle enzyme system. 4. The capacity of mitochondrial particles to oxidize succinate decreased as the embryos germinated; their ability to oxidize citrate and a-ketoglutarate increased. 5. The possible physiological significance of changes in particulate enzyme activity, as related to water uptake by the germinating seed, is discussed.
منابع مشابه
Enzyme Activity of Mitochondria from Germinating Seedlings of Sugar Pine ( Pinus Lambertiana Dougl . ) 1
succinate, while ?Ig+, AMP, and DPN+ were required for the oxidation of citrate. 2. Pyruvate-2-C14 and acetate-2-C14 were metabolized by the mitochondria. 3. The absorption of water by the endosperm tissue was accompanied by the activation of the Krebs cycle enzyme system. 4. The capacity of mitochondrial particles to oxidize succinate decreased as the embryos germinated; their ability to oxidi...
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ورودعنوان ژورنال:
- Plant physiology
دوره 32 5 شماره
صفحات -
تاریخ انتشار 1957