DBC2 is Essential for Transporting Vesicular Stomatitis Virus Glycoprotein
نویسندگان
چکیده
منابع مشابه
DBC2 is essential for transporting vesicular stomatitis virus glycoprotein.
DBC2 is a tumor suppressor gene linked to breast and lung cancers. Although DBC2 belongs to the RHO GTPase family, it has a unique structure that contains a Broad-Complex/Tramtrack/Bric a Brac (BTB) domain at the C terminus instead of a typical CAAX motif. A limited number of functional studies on DBC2 have indicated its participation in diverse cellular activities, such as ubiquitination, cell...
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The carbohydrate structure of the membrane glycoprotein of vesicular stomatitis virus (New Jersey serotype) has been determined on material purified from virions grown in spinner cultures of BHKzl cells in the presence of [3H]glucosamine. The intact 3H-glycoprotein contains 6 residues of N-acetyl-n-neuraminic acid, 6 of D-galactose, 6 of D-mannose, 2 of L-fucose, and 10 of N-acetyl-n-glucosamin...
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A recombinant S segment RNA (Sr) of the prototypic arenavirus lymphocytic choriomeningitis virus (LCMV) where the glycoprotein of vesicular stomatitis virus (VSVG) was substituted for the glycoprotein of LCMV (LCMV-GP) was produced intracellularly from cDNA under the control of a polymerase I promoter. Coexpression of the LCMV proteins NP and L allowed expression of VSVG from Sr. Infection of t...
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We have recently described an assay in which a temperature-sensitive mutant of vesicular stomatitis virus (VSV; mutant tsO45), encoding a glycoprotein that is not transported to the cell surface, can be rescued by expression of wild-type VSV glycoproteins from cDNA (M. Whitt, L. Chong, and J. Rose, J. Virol. 63:3569-3578, 1989). Here we examined the ability of mutant G proteins to rescue tsO45....
متن کاملBiologically active peptides of the vesicular stomatitis virus glycoprotein.
A peptide corresponding to the amino-terminal 25 amino acids of the mature vesicular stomatitis virus glycoprotein has recently been shown to be a pH-dependent hemolysin. In the present study, we analyzed smaller constituent peptides and found that the hemolytic domain resides within the six amino-terminal amino acids. Synthesis of variant peptides indicates that the amino-terminal lysine can b...
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ژورنال
عنوان ژورنال: Journal of Molecular Biology
سال: 2006
ISSN: 0022-2836
DOI: 10.1016/j.jmb.2006.09.026