Studies on Esterases from Seeds
نویسندگان
چکیده
منابع مشابه
STUDIES ON PHOSPHOLIPASE C FROM MELIA AZADIRACHTA SEEDS
The activity of phospholipase C in crude enzymatic preparation of Melia azadiracht seeds (Neem seeds) was studied by the use of lecithin as a substrate in aqueous medium. The enzyme activity was found optimum at pH 2.5 and temperature 35?C. The phospholipase C was found heat labile, being inactivated 88% within 10 minutes at 90°C
متن کاملSTUDIES ON PHOSPHOLIPASE C FROM MELIA AZADIRACHTA SEEDS
3,5- dinitrobenzoyl chloride-pyridine system has been used for dehydration of aldoximes and carboxamides at room temperature
متن کاملCharacterization of Esterases of Tamarindus indica Seeds
Germinating seeds of Tamarindus indica synthesizes various enzymes which are required for the degradation of seed reserves such as xyloglucans, fatty acid esters and proteins. Among these, esterases, belonging to a group of hydrolytic enzymes catalyze the hydrolysis of various types of esters. They play an important role in cell expansion as well as detoxification of xenobiotics and many agroch...
متن کاملStudies on hemagglutinins from Maackia amurensis seeds.
Two phytohemagglutinins (strongly hemagglutinating Maockia amurensis hemagglutinin and strongly mitogenic Maockia amurensis hemagglutinin (MAH and MAM)), which have mitogenic activity against human peripheral lymphocytes, have been purified from the seeds of Maackia amurensis by affinity chromatography on porcine thyroglobulin glycopeptides-Sepharose columns followed by SESephadex chromatograph...
متن کاملStudies on Seeds
Lipid content has been determined for two types of lipid-rich vesicles isolated from bush bean cotyledon at 24 hr of germination. The larger, nonassociating vesicles are four to six times richer in triglyceride than the smaller vesicles which associate strongly among themselves, as well as with smooth membranes in the cell. The larger vesicles contain about 640 micromoles of phospholipid per gr...
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ژورنال
عنوان ژورنال: Journal of the agricultural chemical society of Japan
سال: 1958
ISSN: 0002-1407,1883-6844
DOI: 10.1271/nogeikagaku1924.32.11_867