منابع مشابه
Surface Glycoproteins of Human White Blood Cells
We labeled surface glycoproteins of norby polyacrylamide slab gel electrophoresis. mal human blood platelets, granulocytes, All major types of human leukocytes monocytes, T and B lymphocytes, and null showed different and characteristic surcells by the galactose oxidase-NaB3H4 face glycoprotein patterns. These patterns and periodate-NaB3H4 labeling techevidently also include common comniques. T...
متن کاملBiogenesis of plasma membrane glycoproteins in hepatoma tissue culture cells.
Total membrane glycoproteins were labeled by growing hepatoma tissue culture (HTC) cells in the presence of [Wlfucose, and externally disposed plasma membrane glycoproteins and proteins on the same cells were labeled by reduction of oxidized galactose residues with tritiated sodium borohydride or by lactoperoxidase-catalyzed iodination. The latter labeling methods show that the plasma membrane ...
متن کاملBiogenesis of plasma membrane glycoproteins. Purification and properties of two rat liver plasma membrane glycoproteins.
As a preliminary to a study of the biogenesis of individual plasma membrane glycoproteins, the marker enzyme nucleotide pyrophosphatase (NPPase) and a major rat liver plasma membrane sialoprotein, subsequently found to be identical with the enzyme dipeptidyl peptidase IV (DPP IV), were purified 10,000- and 2,000-fold, respectively, from rat liver. Both were amphipathic proteins which formed def...
متن کاملThe Metabolism of Plasma Glycoproteins
Considerable interest has been manifest in the biosynthesis of protein-carbohydrate complexes as a result of the demonstration of their wide distribution in mammalian organs and body fluids. In recent years, significant progress has been made toward the elucidation of the chemical structure of plasma glycoproteins (l-5) in which the cardinal role of N-acetylglucosamine and N-acetylneuraminic ac...
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Effects of excess concentrations of boron on major cell wall components of tobacco cells(Nicotiana tabacum L. cv. Burley 21) were studied. Pectin, xyloglucan, hydroxyproline-richglycoproteins (extensin), and arabinogalactan proteins were characterized. Results showedthat increased boron supply resulted in significant decrease in cell and cell wall dry weights.Also, high concentrations of boron ...
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ژورنال
عنوان ژورنال: Journal of Clinical Pathology
سال: 1972
ISSN: 0021-9746
DOI: 10.1136/jcp.25.10.918-c