منابع مشابه
Effects of leupeptin on proteinase and germination of castor beans.
Leupeptin, a tripeptide inhibitor of some proteinases, was shown previously to maintain the stability of several enzymes (isocitrate lyase, fumarase, and catalase) in crude extracts of castor bean endosperm. This reagent is now shown to inhibit the breakdown of water-soluble and crystalloidstorage proteins of the protein bodies isolated from castor beans by the SH-proteinase and it also inhibit...
متن کاملGeometry applied to breeding common beans (Phaseolus vulgaris).
The primary components of common bean (Phaseolus vulgaris) grain yield (W) are the number of pods (X), the number of grains per pod (Y), and the weight of the grains (Z). In 1964, Grafius suggested using geometry in plant breeding; W corresponds to the volume of a parallelepiped with three axes, X, Y, and Z. Because the cube is the largest parallelepiped by volume, maximum yield is obtained whe...
متن کاملFormation of sucrose from malate in germinating castor beans. I. Conversion of malate to phosphoenol-pyruvate.
composed of all the valence electrons of the specimen. In this case, the electrons of the metal are coupled via the photon gas; their actions are not completely independent. Such a situation is not the case in the usual photosynthetic system; equilibrium or quasiequilibrium ideas may not be applied. In this situation each photosynthetic event is completely independent of the other events taking...
متن کاملGenome-Wide Identification, Evolutionary Analysis, and Stress Responses of the GRAS Gene Family in Castor Beans.
Plant-specific GRAS transcription factors play important roles in regulating growth, development, and stress responses. Castor beans (Ricinus communis) are important non-edible oilseed plants, cultivated worldwide for its seed oils and its adaptability to growth conditions. In this study, we identified and characterized a total of 48 GRAS genes based on the castor bean genome. Combined with phy...
متن کاملEnzymes of the Glyoxylate Cycle in Germinating From the Plant Peanuts and Castor Beans
of conversion of fat to carbohydrate in germinating castor beans. Of the four requisite enzymes, isocitritase (Equation 3) has been demonstrated by direct assay (l), while the presence of condensing enzyme (Equation 1), aconitase (Equation 2), and malate synthetase activity (Equation 4) has been inferred from isotope incorporation data. The rates of condensing enzyme and malate synthetase, as e...
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ژورنال
عنوان ژورنال: Journal of Heredity
سال: 1918
ISSN: 1465-7333,0022-1503
DOI: 10.1093/oxfordjournals.jhered.a111945