Intracellular Transport of Glycoproteins and Glycolipids.
نویسندگان
چکیده
منابع مشابه
Posttranslational modification and intracellular transport of mumps virus glycoproteins.
Analysis of the pronase-derived glycopeptides of isolated mumps virus glycoproteins revealed the presence of both complex and high-mannose-type oligosaccharides on the HN and F1 glycoproteins, whereas only high-mannose-type glycopeptides were detected on F2. Endoglycosidase F, a newly described glycosidase that cleaves N-linked high mannose as well as complex oligosaccharides, appeared to compl...
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We have isolated a mutant line of mouse L cells, termed gro29, in which the growth of herpes simplex virus (HSV) and vesicular stomatitis virus (VSV) is defective. The block occurs late in the infectious cycle of both viruses. We demonstrate that HSV and VSV enter gro29 cells normally, negotiate the early stages of infection, yet are impaired at a late stage of virus maturation. During VSV infe...
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Temperature-sensitive mutants of semliki forest virus (SFV) and sindbis virus (SIN) were used to study the intracellular transport of virus membrane glycoproteins in infected chicken embryo fibroblasts. When antisera against purified glycoproteins and (125)I- labeled protein A from staphylococcus aureus were used only small amounts of virus glycoproteins were detected at the surface of SFV ts-1...
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The effect of caffeine on the intracellular transport of Semliki Forest virus (SFV) membrane glycoproteins was studied in baby hamster kidney (BHK) cells. The movement of the proteins was affected at two steps in the exocytic pathway. The exit of the proteins from the endoplasmic reticulum (ER) was inhibited by 10 mM caffeine at 20 degrees C, a temperature that normally allows transport to the ...
متن کاملStructure and conformation of complex carbohydrates of glycoproteins, glycolipids, and bacterial polysaccharides.
For nuclear magnetic resonance determinations of the conformation of oligosaccharides in solution, simple molecular mechanics calculations and nuclear Overhauser enhancement measurements are adequate for small oligosaccharides that adopt single, relatively rigid conformations. Polysaccharides and larger or more flexible oligosaccharides generally require additional types of data, such as scalar...
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ژورنال
عنوان ژورنال: Trends in Glycoscience and Glycotechnology
سال: 1998
ISSN: 0915-7352,1883-2113
DOI: 10.4052/tigg.10.1