Functional properties of peanut protein isolates
نویسندگان
چکیده
منابع مشابه
Protein Isolates : Production , Functional Properties and Application
Protein isolates are refined form of protein containing the greater amount of protein with greater digestibility. Nowadays it’s the major source of cheap proteins especially for athletes, bodybuilders, vegetarians, and has gained wide application in various beverages and dairy industries, and infant foods due to its different functional properties. It is widely produced from deoiled cake of leg...
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Peanut protein and its hydrolysate were compared with a view to their use as food additives. The effects of pH, temperature and protein concentration on some of their key physicochemical properties were investigated. Compared with peanut protein, peanut peptides exhibited a significantly higher solubility and significantly lower turbidity at pH values 2-12 and temperature between 30 and 80°C. P...
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The amino acid composition and the physicochemical and functional properties of quinoa protein isolates were evaluated. Protein isolates were prepared from quinoa seed by alkaline solubilization (at pH 9, called Q9, and at pH 11, called Q11) followed by isoelectric precipitation and spray drying. Q9 and Q11 had high levels of essential amino acids, with high levels of lysine. Both isolates show...
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In this study, the effects of limited hydrolysis and/or high-pressure homogenization (HPH) treatment in acid conditions on the functional properties of oyster protein isolates (OPI) were studied. Protein solubility, surface hydrophobicity, particle size distribution, zeta potential, foaming, and emulsifying properties were evaluated. The results showed that acid treatment led to the dissociatio...
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In this paper, the effects of limited hydrolysis on functional properties, as well as on protein composition of laboratory-prepared pea protein isolates, were investigated. Pea protein isolates were hydrolyzed for either 15, 30 and 60 min with recombined chymosin (Maxiren). The effect of enzymatic action on solubility, emulsifying and foaming properties at different pH values (3.0; 5.0; 7.0 and...
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ژورنال
عنوان ژورنال: FOOD SCIENCE RESEARCH JOURNAL
سال: 2016
ISSN: 0976-1276,2230-9403
DOI: 10.15740/has/fsrj/7.2/345-347