Time-Resolved Fluorescence Investigation of the Human Immunodeficiency Virus Type 1 Nucleocapsid Protein: Influence of the Binding of Nucleic Acids [PDF]
Depending on the HIV-1 isolate, MN or BH10, the nucleocapsid protein, NCp7, corresponds to a 55- or 71-amino acid length product, respectively. The MN NCp7 contains a single Trp residue at position 37 in the distal zinc finger motif, and the BH10 NCp7 ...
Piemont, Etienne +13 more
core +1 more source
Nucleocapsid (N) gene positivity by sample types. [PDF]
Nucleocapsid (N) gene positivity by sample types.
Hendri Marinda Sari (13961334) +11 more
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The Coronavirus Nucleocapsid Protein [PDF]
The nucleocapsid (N) proteins of coronaviruses, as with most enveloped viruses, have received less attention than the surface glycoproteins and generally have been perceived to be of lesser concern. Interest in this class of proteins, however, has been stimulated in recent years by such diverse developments as the recognition of the importance of RNA ...
Laude, Hubert, Masters, S.P.
openaire +2 more sources
Nucleocapsid protein structures from orthobunyaviruses reveal insight into ribonucleoprotein architecture and RNA polymerization [PDF]
All orthobunyaviruses possess three genome segments of single-stranded negative sense RNA that are encapsidated with the virus-encoded nucleocapsid (N) protein to form a ribonucleoprotein (RNP) complex, which is uncharacterized at high resolution.
Stonehouse, N. J. +65 more
core +1 more source
Serodominant SARS-CoV-2 Nucleocapsid Peptides Map to Unstructured Protein Regions
The SARS-CoV-2 nucleocapsid (N) protein is highly immunogenic, and anti-N antibodies are commonly used as markers for prior infection. While several studies have examined or predicted the antigenic regions of N, these have lacked consensus and structural
Jacob P. Vandervaart +10 more
doaj +1 more source
Baculovirus AC102 is a nucleocapsid protein that is crucial for nuclear actin polymerization and nucleocapsid morphogenesis [PDF]
ABSTRACT The baculovirus Autographa californica multiple nucleopolyhedrovirus (AcMNPV), the type species of alphabaculoviruses, is an enveloped DNA virus that infects lepidopteran insects and is commonly known as a vector for protein expression and cell transduction.
Hepp, Susan E. +4 more
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The A, B, Cs of Herpesvirus Capsids
Assembly of herpesvirus nucleocapsids shares significant similarities with the assembly of tailed dsDNA bacteriophages; however, important differences exist.
Ritesh Tandon +2 more
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SARS-CoV-2 Nucleocapsid Protein Interacts with RIG-I and Represses RIG-Mediated IFN-β Production
SARS-CoV-2 is highly pathogenic in humans and poses a great threat to public health worldwide. Clinical data shows a disturbed type I interferon (IFN) response during the virus infection.
Keli Chen +8 more
doaj +1 more source
The Nucleocapsid of Berne Virus
In Berne virus-infected cells and in gradient-purified virions two major proteins with mol. wt. of 20K and 22K were detected. The 22K species is thought to represent the main envelope polypeptide; in infectious culture media it was present in a low envelope polypeptide; in infectious culture media it was present in a low density substructure which ...
Horzinek, M.C. +2 more
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Partial Functional Rescue of Helicoverpa armigera Single Nucleocapsid Nucleopolyhedrovirus Infectivity by Replacement of F Protein with GP64 from Autographa californica Multicapsid Nucleopolyhedrovirus [PDF]
Two distinct envelope fusion proteins (EFPs) (GP64 and F) have been identified in members of the Baculoviridae family of viruses. F proteins are found in group II nucleopolyhedroviruses (NPVs) of alphabaculoviruses and in beta- and deltabaculoviruses ...
Feifei Yin +15 more
core +1 more source

