Results 61 to 70 of about 3,771,869 (289)

The GTPase Domain of MX2 Interacts with the HIV-1 Capsid, Enabling Its Short Isoform to Moderate Antiviral Restriction

Cell Reports, 2019
Summary: Myxovirus resistance 2 (MX2/MXB) is an interferon (IFN)-induced HIV-1 restriction factor that inhibits viral nuclear DNA accumulation. The amino-terminal domain of MX2 binds the viral capsid and is essential for inhibition.
Gilberto Betancor, Matthew D.J. Dicks, Jose M. Jimenez-Guardeño, Nabil H. Ali, Luis Apolonia, Michael H. Malim   +5 more
doaj   +1 more source

Trypsin is associated with the rotavirus capsid and is activated by solubilization of outer capsid proteins

Journal of General Virology, 2005
The rotavirus capsid is made up of three concentric protein layers. The outer layer, consisting of VP7 and VP4, is lost during virus entry into the host cell. Rotavirus field isolates can be adapted to high-titre growth in tissue culture by treatment with trypsin and by supplementing the culture medium with trypsin, which cleaves VP4 into two fragments,
Benureau, Yann, Huet, Jean-Claude, Charpilienne, Annie, Poncet, Didier, Cohen, Jean   +4 more
openaire   +4 more sources

Protection against myxomatosis and rabbit viral hemorrhagic disease with recombinant myxoma viruses expressing rabbit hemorrhagic disease virus capsid protein [PDF]

, 1996
Two myxoma virus-rabbit hemorrhagic disease virus (RHDV) recombinant viruses were constructed with the SG33 strain of myxoma virus to protect rabbits against myxomatosis and rabbit viral hemorrhagic disease.
Milon, Alain, Le Gall, Ghislaine, Petit, Frédérique, Bertagnoli, Stéphane, Vautherot, Jean-François, Boilletot, E., Laurent, S., Boucraut-Baralon, Corine, Le Gall, G., Gelfi, Jacqueline, Laurent, Sylvie, Petit, F., Boilletot, Eric, Rasschaert, Denis   +13 more
core  

Importin 7 mediates the nuclear import of HIV‐1 integrase via a specific interacting interface

FEBS Open Bio, EarlyView.
HIV‐1 integrase enables viral DNA integration into the host genome. By binding to the core domain of the host protein Importin 7 via its C‐terminal domain, the integrase is transported across the nuclear membrane into the nucleus, where integration of the viral genome into host DNA takes place. This translocation is a critical step for subsequent viral
Juana Bana, Avigail Yariv, Tal Oppenheim, Hadar Amartely, Dana Reichmann, Oded Livnah   +5 more
wiley   +1 more source

Simultaneous membrane and RNA binding by tick-borne encephalitis virus capsid protein.

PLoS Pathogens, 2023
Tick-borne encephalitis virus is an enveloped, pathogenic, RNA virus in the family Flaviviridae, genus Flavivirus. Viral particles are formed when the nucleocapsid, consisting of an RNA genome and multiple copies of the capsid protein, buds through the ...
Lauri Ilmari Aurelius Pulkkinen, Sarah Victoria Barrass, Marie Lindgren, Hudson Pace, Anna K Överby, Maria Anastasina, Marta Bally, Richard Lundmark, Sarah Jane Butcher   +8 more
doaj   +1 more source

Role of capsid proteins in parvoviruses infection [PDF]

Virology Journal, 2015
The parvoviruses are widely spread in many species and are among the smallest DNA animal viruses. The parvovirus is composed of a single strand molecule of DNA wrapped into an icosahedral capsid. In a viral infection, the massy capsid participates in the entire viral infection process, which is summarized in this review.
Tu, Mengyu, Liu, Fei, Chen, Shun, Wang, Mingshu, Cheng, Anchun   +4 more
openaire   +2 more sources

Entrapment of viral capsids in nuclear PML cages is an intrinsic antiviral host defense against varicella-zoster virus. [PDF]

, 2011
The herpesviruses, like most other DNA viruses, replicate in the host cell nucleus. Subnuclear domains known as promyelocytic leukemia protein nuclear bodies (PML-NBs), or ND10 bodies, have been implicated in restricting early herpesviral gene expression.
Baiker Armin, Sommer, Marvin, Nour Adel M., Sen Nandini, Wang, Li, Leigh Zerboni, Nandini Sen, Reichelt, Mike, Adel M. Nour, Mike Reichelt, Zerboni, Leigh, Marvin Sommer, Perrino, John, Reichelt Mike, Arvin Ann M., Arvin, Ann M., Ann M Arvin, Nour, Adel M., Baiker, Armin, John Perrino, Zerboni Leigh, Ann M. Arvin, Sommer Marvin, Adel M Nour, Perrino John, Li Wang, Armin Baiker, Sen, Nandini, Wang Li   +28 more
core   +2 more sources

Major capsid protein and large terminase subunit Genbank closest matches.

, 2021
Major capsid protein and large terminase subunit Genbank closest matches.
J. Thomas Beatty (167775), Megan Dolan (10774356), Rebecca A. Garlena (8991701), Steven G. Cresawn (8991686), Maximiliano Garcia (11725502), David W. Bollivar (8991677), Matthew Bockman (11725505), Brenda Miller (11725499), Daniel A. Russell (8991737), Alexander B. Westbye (11725508), Mats Hansson (513207), Jackson Rapala (11725496), Richard M. Alvey (2194261)   +12 more
core   +1 more source

Microfluidic Nano‐Assembly of Red‐Blood‐Cell (RBC) Lipids and Components for Engineering Extracellular Vesicles

Advanced Healthcare Materials, EarlyView.
Engineered red blood cell‐derived extracellular vesicles (eRBCEVs) are synthesized via controlled microfluidic assembly from native RBC lipids, enabling tunable encapsulation of proteins, nucleic acids, nanoparticles, and viral vectors. The platform demonstrates reproducible nanoscale architecture, preserved membrane composition, and functional cargo ...
Chiranth K. Nagaraj, Xilal Y. Rima, Kim T. Nguyen, Courtney Culkins, Nana Boateng, Jacob Doon‐Ralls, Alejandro Bresolin, Xin Huang, Hong Li, Vahedi Amid, Ajeet Pal Singh, Dharti Shantaram, Anastasiia Amari, Mangesh D. Hade, Nicholas R. Merriam, Zachary D. Schultz, Scott Q. Harper, Nizar Y. Saad, Setty M. Magaña, Willa A. Hsueh, Rachel E. Kopec, Blaise R. Kimmel, Andre F. Palmer, Eduardo Reátegui   +23 more
wiley   +1 more source

Engineering Antigen Density on M13 Bacteriophage for Personalized Nanovaccine

Advanced Healthcare Materials, EarlyView.
Increasing antigen density on the phage capsid impacts phage uptake and antigen cross‐presentation by antigen‐presenting cells, leading to enhanced activation of antitumor CD8+ T cells in the draining lymph nodes. These activated CD8+ T cells subsequently recognize the antigen‐expressing tumors and mediate their specific cytotoxic killing, thereby ...
Shengnan Huang, Allison Madow, Jack Rudrum, Huaiyao Peng, Hao Nghi Luu, Peiyan Dong, Jifa Qi, Angela M. Belcher   +7 more
wiley   +1 more source