Viral targeting of PDZ polarity proteins in the immune system as a potential evasion mechanism

LH Gutiérrez-González… - The FASEB …, 2019 - Wiley Online Library
ABSTRACT PDZ proteins are highly conserved through evolution; the principal function of
this large family of proteins is to assemble protein complexes that are involved in many …

Viral subversion of the cell polarity regulator Scribble

A Javorsky, PO Humbert… - Biochemical Society …, 2023 - portlandpress.com
Scribble is a scaffolding protein that regulates key events such as cell polarity,
tumorigenesis and neuronal signalling. Scribble belongs to the LAP family which comprise …

Comparing the binding properties of peptides mimicking the Envelope protein of SARS‐CoV and SARS‐CoV‐2 to the PDZ domain of the tight junction‐associated …

A Toto, S Ma, F Malagrinò, L Visconti, L Pagano… - Protein …, 2020 - Wiley Online Library
The Envelope protein (E) is one of the four structural proteins encoded by the genome of
SARS‐CoV and SARS‐CoV‐2 Coronaviruses. It is an integral membrane protein, highly …

[HTML][HTML] Viral manipulation of cell polarity signalling

A Javorsky, PO Humbert, M Kvansakul - Biochimica et Biophysica Acta …, 2023 - Elsevier
Cell polarity refers to the asymmetric distribution of biomacromolecules that enable the
correct orientation of a cell in a particular direction. It is thus an essential component for …

Upsetting the balance: when viruses manipulate cell polarity control

M Thomas, L Banks - Journal of molecular biology, 2018 - Elsevier
The central importance of cell polarity control is emphasized by the frequency with which it is
targeted by many diverse viruses. It is clear that in targeting key polarity control proteins …

Different electrostatic forces drive the binding kinetics of SARS-CoV, SARS-CoV-2 and MERS-CoV Envelope proteins with the PDZ2 domain of ZO1

V Pennacchietti, A Toto - Scientific Reports, 2023 - nature.com
The Envelope protein (E) is a structural protein encoded by the genome of SARS-CoV,
SARS-CoV-2 and MERS-CoV Coronaviruses. It is poorly present in the virus but highly …

DLG1 promotes the antiviral innate immune response by inhibiting p62-mediated autophagic degradation of IKKε

H Chang, H Wu, P Hou, M Aizaz, R Yang… - Journal of …, 2023 - Am Soc Microbiol
Discs large membrane-associated guanylate kinase (MAGUK) scaffold protein 1 (DLG1)
plays important roles in cell contact and migration, but its role in antiviral innate immunity is …

The scribble complex PDZ proteins in immune cell polarities

D Barreda, LH Gutiérrez-González… - Journal of …, 2020 - Wiley Online Library
hScrib and hDlg belong to the PDZ family of proteins. Since the identification of these highly
phylogenetically conserved scaffolds, an increasing amount of experiments has elucidated …

Modeling of host PDZ-dependent interactions with SARS-CoV-2 Envelope protein and changes in PDZ proteins expression in macrophages and dendritic cells

J Rosas-García, AJ Padilla-Zúñiga… - Journal of Leukocyte …, 2024 - academic.oup.com
Abstract PDZ (PSD-95/Dlg/ZO-1) domain-containing proteins constitute a large family of
scaffolds involved in a wide range of cellular tasks, and mainly studied in polarity functions …

Viral PDZ binding motifs influence cell behavior through the interaction with cellular proteins containing PDZ domains

C Castaño-Rodriguez, JM Honrubia… - … : Methods and Protocols, 2021 - Springer
Viruses have evolved to interact with their hosts. Some viruses such as human papilloma
virus, dengue virus, SARS-CoV, or influenza virus encode proteins including a PBM that …