Proteolytic processing of potyviral proteins and polyprotein processing intermediates in insect and plant cells
نویسندگان
چکیده
منابع مشابه
Proteolytic processing of sapovirus ORF1 polyprotein.
The genome of Sapovirus (SaV), a causative agent of gastroenteritis in humans and swine, contains either two or three open reading frames (ORFs). Functional motifs characteristic to the 2C-like NTPase (NTPase), VPg, 3C-like protease (Pro), 3D-like RNA-dependent RNA polymerase (Pol), and capsid protein (VP1) are encoded in the ORF1 polyprotein, which is afterwards cleaved into the nonstructural ...
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simulation and design of electronic processing circuit for restaurants e-procurement system
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15 صفحه اولProteolytic processing of a serotype 8 human astrovirus ORF2 polyprotein.
Astroviruses require the proteolytic cleavage of the capsid protein to infect the host cell. Here we describe the processing pathway of the primary translation product of the structural polyprotein (ORF2) encoded by a human astrovirus serotype 8 (strain Yuc8). The primary translation product of ORF2 is of approximately 90 kDa, which is subsequently cleaved to yield a 70-kDa protein (VP70) which...
متن کاملCleavage map and proteolytic processing of the murine norovirus nonstructural polyprotein in infected cells.
Murine norovirus (MNV) is presently the only member of the genus Norovirus in the Caliciviridae that can be propagated in cell culture. The goal of this study was to elucidate the proteolytic processing strategy of MNV during an authentic replication cycle in cells. A proteolytic cleavage map of the ORF1 polyprotein was generated, and the virus-encoded 3C-like (3CL) proteinase (Pro) mediated cl...
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ژورنال
عنوان ژورنال: Journal of General Virology
سال: 2002
ISSN: 0022-1317,1465-2099
DOI: 10.1099/0022-1317-83-5-1211