A liquid chromatography procedure is described for separating the amino acids in protein hydrolysates. The proteins are hydrolyzed with hydrochloric acid and an aliquot of the hydrolysate is derivatized with dansyl chloride reagent. The derivatization procedure takes only 2 minutes using a reaction ...
The objective of this work was to characterize the formation of amino acid inclusion complexes with α-cyclodextrin (α-CD) and evaluate the influence of added α-CD on the taste perception of amino acids and hydrolyzed soy protein at pH 4.5. The formation of the inclusion complexes of phenyla...
食品专业英语lesson6 amino acids
Although hundreds of amino acids have been identified or synthesized, 20 of these are often designated the common amino acids. These are shown in Figure 2. In biological systems, these amino acids are the building blocks of proteins. Under the direction of messenger RNA during protein synthesis,...
The objective of this work was to characterize the formation of amino acid inclusion complexes with α-cyclodextrin (α-CD) and evaluate the influence of added α-CD on the taste perception of amino acids and hydrolyzed soy protein at pH 4.5. The formation of the inclusion complexes of phenyla...
There is no single hydrolysis method that will effectively cleave all proteins to single amino acids completely and quantitatively. This is owing to the varying stability of the peptide bonds between the different amino acids and the amino acid side chains, which are themselves susceptible to the ...
Conclusion Cerebroprotein hydrolysate conta ins abundantly essential amino acid and small molecular peptid to human brain wi ch can inprove functional activation of human brain cells . 脑蛋白水解物富含人脑必须基及小分子肽,能改善脑细胞功能活性。 It is a precursor in the synthesis of various amino ...
NewWords arangeof多种,一些 avarietyof种种,多种多样的,各种各样的 biotransformation生物转化 precursor前体物 AminoAcids glutamine谷胺酰胺 2014/12/1 2 2014/12/1 metric公制 Hydrolysaten.水解产物 Racemicadj.外消旋的 Isomern.异构体 Revertantn.adj.回复子(的),回复突变型(的) Analoguen.类似物 Eliminate...
The antioxidant activity of protein hydrolysates prepared from the skin of Sphyraena barracuda (Seela fish) and Lepturacanthus savala (Ribbon fish), using the commercial enzymes pepsin, trypsin, and papain were determined. The protein hydrolysate showed high antioxidant activity in which trypsin ...
Hernell O, Lönnerdal B: Nutritional evaluation of protein hydrolysate formulas in healthy term infants: plasma amino acids, hematology, and trace elements... RA Clemens,O Hernell,KF Michaelsen - 《Nestle Nutrition Workshop》 被引量: 65发表: 2011年 IPP-rich milk protein hydrolysate lowers blo...