Action of Rennin on Casein. III. Effect of αs- and β-Casein on the Secondary Phase
نویسندگان
چکیده
منابع مشابه
The Action of Rennin on Casein
In order to determine if the change from casein to paracasein results in the cleavage of any of the elements contained in the casein molecule, it is imperative that pure casein be used as a standard of comparison, and that the rennin activity be positively differentiated from any further proteolyt,ic activity of the enzyme under consideration; for it is quite evident that “Rennin action is prob...
متن کاملThe Action of Rennin on Casein
The changes produced by the action of rennin in milk and solutions of casein have been the subject of many investigations. Fremy’ was probably the first to give an explanation of this phenomenon. He believed the power to coagulate milk possessed by an extract of the mucous lining of a calf’s stomach to be due to the presence of an enzyme which converted some of the lactose of the milk into lact...
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چکیده ندارد.
15 صفحه اولThe Effect of Rennin upon Casein
The properties of the paracasein and casein preparations studied are compared in Table VI. See PDF for Structure I. Casein retains its characteristic solubility in NaOH: (1) after being exposed to a high degree of alkalinity during its preparation, (2) when recovered from partially hydrolyzed solutions in NaOH, and (3) after being kept for a prolonged time at the isoelectric point at 5 degrees ...
متن کاملThe Effect of Hoffmeister Salts on the Chaperoning Action of β-Casein in Preventing Aggregation of Reduced β-Lactalbumin
Protein aggregation and precipitation is associated with many debilitating diseases including Alzheimer's, Parkinson's, and light-chain amyloidosis. β-Casein, a member of the casein family, has been demonstrated to exhibit chaperone-like activity to protect protein form aggregation. Hofmeister salts (lyotropice series) are a class of ions which have an effect on the solubility and also the stab...
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ژورنال
عنوان ژورنال: Journal of Dairy Science
سال: 1980
ISSN: 0022-0302
DOI: 10.3168/jds.s0022-0302(80)82883-9