Results 151 to 160 of about 108,720 (196)
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Functional hepatitis C virus envelope glycoproteins
Biology of the Cell, 2004Summry— Hepatitis C virus (HCV) encodes two envelope glycoproteins, E1 and E2, that are released from HCV polyprotein by signal peptidase cleavage. These proteins assemble as a noncovalent heterodimer that is retained in the endoplasmic reticulum. The transmembrane domains of E1 and E2 are multifunctional and play a major role in the biogenesis of E1E2
Cécile, Voisset, Jean, Dubuisson
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Degradation of rubella virus envelope components
Archives of Virology, 1980Tween-ether treatment of rubella virus, which has no effect on the antigenic and electrophoretic properties of the two envelope glycoproteins, destroys infectivity and enhances haemagglutinating activity. Trypsin treatment alters the electrophoretic pattern of the envelope glycoproteins so that the VPI peak is no longer evident and the VPII peak is ...
L, Ho-Terry, A, Cohen
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The Foamy Virus Envelope Glycoproteins
2003The main functions of retroviral glycoproteins are recognition and binding to the cellular virus receptor as well as fusion of viral and cellular lipid membranes to release the viral particle into the cytoplasm of the host cell. Foamy viruses (FVs) are a special group of retroviruses with a very broad host range that use a currently unknown cellular ...
D, Lindemann, P A, Goepfert
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Surface properties of sendai virus envelope
Biochimica et Biophysica Acta (BBA) - Biomembranes, 1984Surface properties of Sendai virus envelope membrane have been measured, using both biological and biophysical techniques. Both normal and trypsin-treated virus were studied. SDS gel electrophoresis showed cleavage of the F protein exclusively by trypsin.
T F, Abidi, P L, Yeagle
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Mechanisms of enveloped RNA virus budding
Trends in Cell Biology, 2002To spread infection, enveloped viruses must bud from infected host cells. Recent research indicates that HIV and other enveloped RNA viruses bud by appropriating the cellular machinery that is normally used to create vesicles that bud into late endosomal compartments called multivesicular bodies.
Owen, Pornillos +2 more
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VIRUS ENVELOPES AND PLASMA MEMBRANES
Annual Review of Biophysics and Bioengineering, 1978In this review I have tried to describe the progress that has been made in studies of viral envelopes in the last few years. In every particular of structure, biogenesis, and assembly, increased knowledge has increased the apparent similarity between viral envelopes and plasma membranes.
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Virus envelope-based peptide vaccines against virus-induced mammary tumors
Virology, 1990Previous studies by us and others established that mammary tumors induced by murine mammary tumor virus (MuMTV) could be prevented to various extents by prior vaccination with MuMTV-containing or subviral component immunogens. In this report, four predicted surface-accessible peptide regions (EP-1 to EP-4) of the major viral envelope glycoprotein (gp52)
A S, Dion, J J, Knittel, S T, Morneweck
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Envelope Protein of Influenza Virus
Archives of Environmental Health: An International Journal, 1970Immunological characteristics of envelope protein derivatives have been tested in the mouse. In contrast to the identity of the serological reactions of whole virus and the several forms of envelope protein, the hemagglutination inhibition titers of the sera of immunized mice varied markedly depending on the nature of the inoculum. One type of envelope
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Extracellular Enveloped Vaccinia Virus
1998Vaccinia virus is a large and complex virus that produces two types of infectious virus particles, termed intracellular mature virus (IMV) and extracellular enveloped virus (EEV). EEV contains an extra lipid envelope and ten associated proteins that are absent from IMV.
G L, Smith, A, Vanderplasschen
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Arginine‐enveloped virus inactivation and potential mechanisms
Biotechnology Progress, 2019Abstract Arginine synergistically inactivates enveloped viruses at a pH or temperature that does little harm to proteins, making it a desired process for therapeutic protein manufacturing. However, the mechanisms and optimal conditions for inactivation are not fully understood, and therefore, arginine viral inactivation is not used ...
Christa Meingast, Caryn L. Heldt
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