The mucoprotein of the fat/plasma interface of cow's milk. I. Chemical and physical characterization.

作者: R.H. Jackson , E.J. Coulson , W.R. Clark

DOI: 10.1016/0003-9861(62)90091-7

关键词:

摘要: Abstract A mucoprotein isolated from the fat/plasma interface of cow's milk has been characterized. As analyzed by free-boundary electrophoresis, was essentially homogeneous with respect to surface charge density. Chemically, it contained considerably higher levels sialic acid, hexose, and hexosamine than any major proteins milk. The strong tendency this substance aggregate in high gravitational fields absent sedimentation experiments using reduced centrifugal speeds.

参考文章(15)
Richard J. Winzler, Determination of serum glycoproteins. Methods of biochemical analysis. ,vol. 2, pp. 279- 311 ,(2006) , 10.1002/9780470110188.CH10
Otto Folin, Hsien Wu, A SYSTEM OF BLOOD ANALYSIS Supplement I. A SIMPLIFIED AND IMPROVED METHOD FOR DETERMINATION OF SUGAR Journal of Biological Chemistry. ,vol. 41, pp. 367- 374 ,(1920) , 10.1016/S0021-9258(18)87198-8
Zacharias. Dische, Landrum B. Shettles, A specific color reaction of methylpentoses and a spectrophotometric micromethod for their determination. Journal of Biological Chemistry. ,vol. 175, pp. 595- 603 ,(1948) , 10.1016/S0021-9258(18)57178-7
Leonard Warren, The thiobarbituric acid assay of sialic acids. Journal of Biological Chemistry. ,vol. 234, pp. 1971- 1975 ,(1959) , 10.1016/S0021-9258(18)69851-5
Zacharias Dische, A NEW SPECIFIC COLOR REACTION OF HEXURONIC ACIDS Journal of Biological Chemistry. ,vol. 167, pp. 189- 198 ,(1947) , 10.1016/S0021-9258(17)35155-4
Leslie Alderman Elson, Walter Thomas James Morgan, A colorimetric method for the determination of glucosamine and chondrosamine Biochemical Journal. ,vol. 27, pp. 1824- 1828 ,(1933) , 10.1042/BJ0271824
Washington Ayala, Lucile V. Moore, Eugene L. Hess, The purple color reaction given by diphenylamine reagent. I. With normal and rheumatic fever sera. Journal of Clinical Investigation. ,vol. 30, pp. 781- 785 ,(1951) , 10.1172/JCI102492
R. H. Jackson, M. J. Pallansch, Interfacial Energies in Milk, Influence of Milk Proteins on Interfacial Tension between Butter Oil and Various Aqueous Phases Journal of Agricultural and Food Chemistry. ,vol. 9, pp. 424- 427 ,(1961) , 10.1021/JF60118A003