Results 341 to 350 of about 698,632 (367)
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Archives of Microbiology, 1997
Rather recently it has become clear that prokaryotes (Archaea and Bacteria) are able to glycosylate proteins. A literature survey revealed the different types of glycoproteins. They include mainly surface layer (S-layer) proteins, flagellins, and polysaccharide-degrading enzymes. Only in a few cases is structural information available.
S. Moens, Jozef Vanderleyden
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Rather recently it has become clear that prokaryotes (Archaea and Bacteria) are able to glycosylate proteins. A literature survey revealed the different types of glycoproteins. They include mainly surface layer (S-layer) proteins, flagellins, and polysaccharide-degrading enzymes. Only in a few cases is structural information available.
S. Moens, Jozef Vanderleyden
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Biochemical and Biophysical Research Communications, 1975
[14C]Glucosamine is incorporated in vivo in mouse brain into the major protein species present in purified tubulin preparations when analyzed both by sodium dodecyl sulfate polyacrylamide gel electrophoresis and by isoelectric focusing. The radioactivity incorporated into tubulin can be recovered as a mixture of glucosamine and galactosamine.
Michael L. Shelanski, Howard Feit
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[14C]Glucosamine is incorporated in vivo in mouse brain into the major protein species present in purified tubulin preparations when analyzed both by sodium dodecyl sulfate polyacrylamide gel electrophoresis and by isoelectric focusing. The radioactivity incorporated into tubulin can be recovered as a mixture of glucosamine and galactosamine.
Michael L. Shelanski, Howard Feit
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Characterization of Glycoproteins: Carbohydrate Structures of Glycoprotein Hormones
1986Gylcoproteins are a complex group of macromolecules that are widely distributed in nature. They are present virtually in all forms of life and are involved in important biological functions (Wagh and Bahl, 1981; Sharon and Liz, 1982; Kobata, 1984). The importance of the role that the carbohydrates play in the functions of glycoproteins has been fairly ...
Premanand V. Wagh, Om P. Bahl
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Biological Reviews, 1968
Summary1. Although the classical models of biomembranes have emphasized the lipid and protein nature of these structures, a small quantity of carbohydrate is present as glycoprotein and glycolipid in animal cell membranes. In this article an attempt has been made to indicate that such carbohydrate materials should be considered in any complete model of
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Summary1. Although the classical models of biomembranes have emphasized the lipid and protein nature of these structures, a small quantity of carbohydrate is present as glycoprotein and glycolipid in animal cell membranes. In this article an attempt has been made to indicate that such carbohydrate materials should be considered in any complete model of
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1979
Since membrane glycoproteins have been implicated in many neurobiological processes and functions (see Chapters 7, 8, and 11), the mechanisms and regulation of biosynthesis of the oligosaccharide units have been of great interest to cell and neurobiologists during the past 20 years.
C. J. Waechter, M. G. Scher
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Since membrane glycoproteins have been implicated in many neurobiological processes and functions (see Chapters 7, 8, and 11), the mechanisms and regulation of biosynthesis of the oligosaccharide units have been of great interest to cell and neurobiologists during the past 20 years.
C. J. Waechter, M. G. Scher
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Disorders of glycoprotein degradation
Journal of Inherited Metabolic Disease, 1990SummaryThe intracellular degradation of glycoproteins occurs predominantly in the lysosomes through the concerted action of proteases and glycosidases. Genetic defects in any of the enzymes cleaving the oligosaccharide side chains lead to specific diseases because of an excessive lysosomal accumulation of partially degraded material, mostly ...
M. Cantz, B. Ulrich-Bott
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Acta Physiologica Scandinavica, 1940
Summary.A short review is given of the results of recent investigations on the chemistry of the glycoproteins and especially of the present state of the question concerning the relations between carbohydrate and protein in these substances.Hyalomucoid, synovial mucin and submaxillary mucin were investigated with the aid of electrophoresis.
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Summary.A short review is given of the results of recent investigations on the chemistry of the glycoproteins and especially of the present state of the question concerning the relations between carbohydrate and protein in these substances.Hyalomucoid, synovial mucin and submaxillary mucin were investigated with the aid of electrophoresis.
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[40] Purification of glycoproteins
1990Publisher Summary The purification of membrane-bound cellular receptors has relied heavily on lectin chromatography and exemplifies some special problems. First, because a typical receptor constitutes a miniscule fraction of solubilized membrane protein, large quantities of cells or tissues are often required to obtain purified protein.
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The glycoprotein G of rhabdoviruses
Archives of Virology, 1995Rhabdoviruses show an RNA-containing helically-wound nucleocapsid either enclosed by or enclosing a membrane M protein, surrounded by a lipid bilayer through which dynamic protein trimers made up of non-covalently associated monomers of glycoprotein G (G) project outside.
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2015
This chapter introduces the function and structure of glycoprotein contained in lacquer sap. It starts by presenting the various forms of glycoprotein and then introduces elemental analysis and solid-state NMR measurements of glycoprotein. It then describes the detailed amino acid and sugar composition that results from the analysis of glycoprotein by ...
Tetsuo Miyakoshi, Rong Lu
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This chapter introduces the function and structure of glycoprotein contained in lacquer sap. It starts by presenting the various forms of glycoprotein and then introduces elemental analysis and solid-state NMR measurements of glycoprotein. It then describes the detailed amino acid and sugar composition that results from the analysis of glycoprotein by ...
Tetsuo Miyakoshi, Rong Lu
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