Viruses, 2023 The porcine reproductive and respiratory syndrome virus (PRRSV) causes economic losses in the swine industry worldwide. However, current vaccines cannot provide effective protection against PRRSV, and PRRSV-specific treatments for infected herds are ...
Zhenbang Zhu +4 more
doaj +1 more source
MARCH8 Ubiquitinates the Hepatitis C Virus Nonstructural 2 Protein and Mediates Viral Envelopment [PDF]
Cell Reports, 2019 The mechanisms that regulate envelopment of HCV and other viruses that bud intracellularly and/or lack late-domain motifs are largely unknown. We reported that K63 polyubiquitination of the HCV nonstructural (NS) 2 protein mediates HRS (ESCRT-0 component) binding and envelopment.
Kumar, Sathish +10 more
openaire +4 more sources
Cytolytic T lymphocyte recognition of the murine cytomegalovirus nonstructural immediate-early protein pp89 expressed by recombinant vaccinia virus [PDF]
, 1987 The murine immediate-early (IE) protein pp89 is a nonstructural virus- encoded phosphoprotein residing in the nucleus of infected cells, where it acts as transcriptional activator.
Bertholet, Christine +4 more
core +4 more sources
Non-structural proteins of arthropod-borne bunyaviruses: roles and functions [PDF]
, 2013 Viruses within the Bunyaviridae family are tri-segmented, negative-stranded RNA viruses. The family includes several emerging and re-emerging viruses of humans, animals and plants, such as Rift Valley fever virus, Crimean-Congo hemorrhagic fever virus ...
Alain Kohl +17 more
core +3 more sources
Hepatitis C virus-encoded nonstructural protein NS4A has versatile functions in viral protein processing [PDF]
Journal of Virology, 1995 A transient protein expression system in COS-1 cells was used to study the role of hepatitis C virus (HCV)-encoded NS4A protein on HCV nonstructural polyprotein processing. By analyzing the protein expression and processing of a deletion mutant polypeptide, NS delta 4A, which encodes the entire putative HCV nonstructural polyprotein except the region ...
Y, Tanji +4 more
openaire +2 more sources
Inhibition of cellular protein secretion by norwalk virus nonstructural protein p22 requires a mimic of an endoplasmic reticulum export signal. [PDF]
, 2013 Protein trafficking between the endoplasmic reticulum (ER) and Golgi apparatus is central to cellular homeostasis. ER export signals are utilized by a subset of proteins to rapidly exit the ER by direct uptake into COPII vesicles for transport to the ...
Crawford, Sue E. +4 more
core +2 more sources
Structural biology of SARS-CoV-2: open the door for novel therapies
Signal Transduction and Targeted Therapy, 2022 Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2) is the causative agent of the pandemic disease COVID-19, which is so far without efficacious treatment.
Weizhu Yan +4 more
doaj +1 more source
Inhibition of type I interferon induction and signalling by mosquito-borne flaviviruses [PDF]
, 2017 The Flavivirus genus (Flaviviridae family) contains a number of important human pathogens, including dengue and Zika viruses, which have the potential to cause severe disease.
Clark, Jordan J. +3 more
core +1 more source
Ferritin heavy chain Is the host factor responsible for HCV-Induced inhibition of apoB-100 production and is required for efficient viral infection [PDF]
, 2012 Hepatic fat export occurs by apolipoprotein B-100-containing lipoprotein production, whereas impaired production leads to liver steatosis. Hepatitis C virus (HCV) infection is associated to dysregulation of apoB-100 secretion and steatosis; however, the ...
AMICONE, Laura +9 more
core +3 more sources
A nonstructural polypeptide encoded by immediate-early transcription unit 1 of murine cytomegalovirus is recognized by cytolytic T lymphocytes [PDF]
, 1987 We have constructed target cells by cotransfection of the MHC gene Ld and fragments of murine cytomegalovirus (MCMV) DNA coding for nonstructural immediate-early (IE) proteins.
Keil, Günther M. +4 more
core +3 more sources