Structural polypeptides of Hazara virus.
نویسندگان
چکیده
Four structural polypeptides of Hazara virus, an agent closely related to the Crimean-Congo haemorrhagic fever (C-CHF) viruses, were resolved by SDS-polyacrylamide gel electrophoresis. Three glycoproteins were identified (mol. wt. 84,000, 45,000 and 30,000) and were found to be associated with the virion envelope. A fourth polypeptide (mol. wt. 52,000) was non-glycosylated and associated with the nucleocapsid. The structural proteins of Hazara virus differ markedly from those reported for other bunyaviruses.
منابع مشابه
Seroprevalence of hepatitis C in pregnant females of Hazara division.
BACKGROUND Hepatitis C Virus (HCV), the causative agent of Hepatitis C is prevalent in different countries including Pakistan. Studies have been conducted on various aspects of HCV in Pakistan. The present study was planed to see the prevalence of hepatitis C in pregnant females of Hazara Division. METHODS Five hundred pregnant females of reproductive age group from Hazara Division selected b...
متن کاملPerturbation of Wound Healing, Cytoskeletal Organization and Cellular Protein Networks during Hazara Virus Infection
Normal epithelial and endothelial renewal and healing after bacterial and viral challenges are essential for homeostasis along the intestine and the blood and lymphatic vessels. We thus investigated whether and how virus affects migration of human epithelial cells and specifically how the nucleocapsid protein (N) modulates the cellular proteome and interactome using human Caco-2 cells in a woun...
متن کاملIsolation and characterization of monoclonal antibodies to structural and nonstructural herpesvirus saimiri proteins.
An improved screening procedure was applied to identify hybridomas secreting antibodies to herpesvirus saimiri-specified polypeptides among the products of fusions between SP2/0 myeloma cells and spleen cells from mice immunized with purified virus particles or virus-specific DNA-binding proteins. Twenty-four monoclonal antibodies were isolated with specificities for 13 different virus-specifie...
متن کاملTurkey rhinotracheitis virus: in vivo and in vitro polypeptide synthesis.
Turkey rhinotracheitis (TRT) virus is a paramyxovirus associated with recent outbreaks of acute respiratory disease in turkeys. On morphological criteria it resembles the pneumoviruses more than the other members of the paramyxovirus family. In this communication we report the identification of five virus-induced polypeptides in TRT virus-infected BS-C-1 cells. The Mr of these polypeptides were...
متن کاملStructural components of Oriboca virus.
Analysis of purified Oriboca virions by neutral, sodium dodecyl sulfate polyacrylamide-gel electrophoresis indicated the presence of three structural polypeptides designated V-1, V-2, and V-3 on the basis of their relative electrophoretic mobilities in 8% gels. Polypeptides V-2 and V-3 are glycopeptides associated with the virion envelope as demonstrated by the preferential incorporation of lab...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- The Journal of general virology
دوره 53 Pt 1 شماره
صفحات -
تاریخ انتشار 1981