Results 111 to 120 of about 5,845 (181)

Conserved catalytic residues (Cys) are observed among different coronaviruses nsp5.

open access: yes, 2023
Nsp5s from PDCoV, PEDV, TGEV and SARS-CoV-2, were collected and the conserved catalytic residue Cys144 (in the red box, numbering based on PDCoV nsp5) was analyzed by the DNAMAN software. (TIF)
Jianfei Chen (3186999)   +9 more
core   +1 more source

“Fertile” Mutations in SARS‐CoV‐2 RNA More Frequently Occurred in Hairpin Loops That Determine Virus Evolution

open access: yesAPMIS, Volume 133, Issue 12, December 2025.
ABSTRACT RNA hairpins may constitute a foundation of genetic evolution both in viruses and other organisms. Stem‐loops theoretically comprise a stable part, the double‐stranded stem, and a single‐stranded loop allowing evolution. Here we tested for SARS‐CoV‐2 if “fertile” mutations were in loops while mutations in stems were poorly tolerated and rarely
Philippe Colson   +5 more
wiley   +1 more source

Mechanistic diagram illustrating antagonization of POLDIP3-mediated antiviral activity by coronaviruses nsp5.

open access: yes, 2023
Coronaviruses nsp5-mediated cleavage abolishes the antiviral activity of POLDIP3 to evade host cell innate immune response.
Jianfei Chen (3186999)   +9 more
core   +1 more source

Characterisation of rearranged NSP5 gene of a human rotavirus.

open access: yesActa virologica, 1998
An atypical human rotavirus strain Z10262, isolated from a chronically infected immunodeficient child, displayed an unusual genomic RNA electrophoretic pattern. Besides, Northern blot analysis indicated that this strain contained an abnormally migrating gene 11 equivalent.
E A, Palombo, H C, Bugg, R F, Bishop
openaire   +1 more source

Construction of NSP5-based protein association platform.

open access: yes, 2016
(A) Principle of the NSP5-based protein association platform. Plasmids expressing NS80 fragments (bait protein) fused to GFP-NSP5 and viral proteins (prey protein) are co-transfected into Vero cells.
Qingxiu Chen (734638)   +4 more
core  

Prediction of PDCoV nsp5-mediated cleavage site for POLDIP3.

open access: yes, 2023
(A to C) The nsp5-mediated cleavage sites were predicted by using the online NetCorona-1.0 software (https://services.healthtech.dtu.dk/service.php?NetCorona-1.0) and the glutamine at the position of 176 (Q176) was predicted to be the potential cleavage ...
Jianfei Chen (3186999)   +9 more
core   +1 more source

SARS-CoV-2 proteome microarray for global profiling of COVID-19 specific IgG and IgM responses

open access: yesNature Communications, 2020
Currently very little is known about how our immune system responds to SARS-CoV-2 infection. Here the authors generate a SARS-CoV-2 proteome microarray for profiling of IgG and IgM responses to COVID-19 in patients and find significant responses to ORF9b
He-wei Jiang   +9 more
doaj   +1 more source

A Novel Mutation in Murine Hepatitis Virus nsp5, the Viral 3C-Like Proteinase, Causes Temperature-Sensitive Defects in Viral Growth and Protein Processing

open access: yes, 2008
Sequencing and reversion analysis of murine hepatitis virus (MHV) temperature-sensitive (ts) viruses has identified putative ts mutations in the replicase nonstructural proteins (nsp's) of these coronaviruses.
Lu, X.   +4 more
core   +1 more source

Potential Inhibition of Melaleuca leucadendron L. Compounds Against the NSP5 SARS CoV-2 Protein

open access: yes, 2022
COVID-19 is an infectious disease caused by Severe Acute Respiratory Syndrome (SARS-CoV-2), causing a global health emergency as a pandemic disease.
Melani, Ira Resmi   +7 more
core   +1 more source

Structural and Functional Analysis of Coronavirus Cysteine Protease Nsp5

open access: yes, 2013
Coronaviruses (CoV) are positive-strand RNA viruses that encode large replicase polyproteins that are processed by two or three viral proteases to yield intermediate and mature nonstructural proteins (nsps).
Stobart, Christopher Colin
core  

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