In silico identification of potential allosteric inhibitors of the SARS-CoV-2 Helicase

A Rowaiye, O Onuh, T Asala, A Ogu, D Bur… - 2020 - chemrxiv.org
… The aim of this study is to identify small molecules from … allosteric site (Pocket 26) of
SARS-CoV-2 Helicase. Pyrx was used for the in silico molecular docking simulations of SARS-CoV-2

Discovery of Zafirlukast as a novel SARS-CoV-2 helicase inhibitor using in silico modelling and a FRET-based assay

N Mehyar, A Mashhour, I Islam… - SAR and QSAR in …, 2021 - Taylor & Francis
… zafirlukast alleviates SARS-CoV-2 pathogenicity by inhibiting the viral helicase and
impairing … SARS-CoV-2 helicase is also identified as a possible binding site for inhibitors [Citation49]. …

The SARS-CoV-2 helicase as a target for antiviral therapy: Identification of potential small molecule inhibitors by in silico modelling

E Pitsillou, J Liang, A Hung, TC Karagiannis - Journal of Molecular …, 2022 - Elsevier
SARS-CoV-2SARS-CoV-2 helicase to investigate whether the ligands would preferentially
bind to the NTPase region or another site in the protein, which may be a potential allosteric

Structure-based virtual screening identifies multiple stable binding sites at the RecA domains of SARS-CoV-2 helicase enzyme

S Ahmad, Y Waheed, S Ismail, S Bhatti, SW Abbasi… - Molecules, 2021 - mdpi.com
inhibition via disruption of ATP binding by small molecules could be a promising strategy
for novel helicase inhibitors … and shortlist pocket 26 on the allosteric site, a potent inhibitory …

Punicalagin as an allosteric NSP13 helicase inhibitor potently suppresses SARS-CoV-2 replication in vitro

L Lu, Y Peng, H Yao, Y Wang, J Li, Y Yang, Z Lin - Antiviral Research, 2022 - Elsevier
… and has been identified as an ideal target for the development of antiviral drugs against
SARS-CoV-2. Here, we identify a novel NSP13 helicase inhibitor punicalagin (PUG) through …

In silico structure modelling of SARS-CoV-2 Nsp13 helicase and Nsp14 and repurposing of FDA approved antiviral drugs as dual inhibitors

AB Gurung - Gene reports, 2020 - Elsevier
… based identification of their specific inhibitors. In the present study, the in silico models of
SARS-CoV-2 nsp13 helicase and … These in silico model structures were validated using various …

Potential COVID-19 therapies from computational repurposing of drugs and natural products against the SARS-CoV-2 helicase

S Piplani, P Singh, DA Winkler, N Petrovsky - International Journal of …, 2022 - mdpi.com
… activity have been reported that will help refine future in silico drug screening efforts. …
SARS-CoV-2 helicase complex to characterize the enzyme motions and identify potential allosteric

An in silico investigation of allosteric inhibition potential of Dihydroergotamine against Sars-CoV-2 Main Protease (MPro)

MM Yaşar, E Yaşar, N Yorulmaz… - Turkish …, 2023 - dergipark.org.tr
… In conclusion, there are number of experimental and in silico studies which propose the
potential allosteric sites of MPro in the literature. Locations of the proposed sites mainly are …

[HTML][HTML] High Throughput Screening for SARS-CoV-2 Helicase Inhibitors

Y Otsuka, E Kim, A Krueger, J Shumate, C Wang… - SLAS Discovery, 2024 - Elsevier
SARS CoV-2 nsP13 helicase assay in 1536 wpf for HTS to identify potential helicase inhibitors.
… To increase the chance to find selective nsP13 inhibitors we also included other libraries. …

In silico modeling and docking study of potential helicase (nonstructural proteins) inhibitors of novel coronavirus 2019 (severe acute respiratory syndrome coronavirus …

R Satpathy - Biomedical and Biotechnology Research Journal …, 2020 - journals.lww.com
… No low resolution (<2 angstrom level) crystallographic structure structural data are currently
available for SARS-CoV-2 helicase (Nsp 13) proteins in the Protein Databank (PDB) at the …