The matrix metalloproteinase ADAM10 supports hepatitis C virus entry and cell-to-cell spread via its sheddase activity

Copyright: © 2023 Carriquí-Madroñal et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited..

Hepatitis C virus (HCV) exploits the four entry factors CD81, scavenger receptor class B type I (SR-BI, also known as SCARB1), occludin, and claudin-1 as well as the co-factor epidermal growth factor receptor (EGFR) to infect human hepatocytes. Here, we report that the disintegrin and matrix metalloproteinase 10 (ADAM10) associates with CD81, SR-BI, and EGFR and acts as HCV host factor. Pharmacological inhibition, siRNA-mediated silencing and genetic ablation of ADAM10 reduced HCV infection. ADAM10 was dispensable for HCV replication but supported HCV entry and cell-to-cell spread. Substrates of the ADAM10 sheddase including epidermal growth factor (EGF) and E-cadherin, which activate EGFR family members, rescued HCV infection of ADAM10 knockout cells. ADAM10 did not influence infection with other enveloped RNA viruses such as alphaviruses and a common cold coronavirus. Collectively, our study reveals a critical role for the sheddase ADAM10 as a HCV host factor, contributing to EGFR family member transactivation and as a consequence to HCV uptake.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:19

Enthalten in:

PLoS pathogens - 19(2023), 11 vom: 01. Nov., Seite e1011759

Sprache:

Englisch

Beteiligte Personen:

Carriquí-Madroñal, Belén [VerfasserIn]
Sheldon, Julie [VerfasserIn]
Duven, Mara [VerfasserIn]
Stegmann, Cora [VerfasserIn]
Cirksena, Karsten [VerfasserIn]
Wyler, Emanuel [VerfasserIn]
Zapatero-Belinchón, Francisco J [VerfasserIn]
Vondran, Florian W R [VerfasserIn]
Gerold, Gisa [VerfasserIn]

Links:

Volltext

Themen:

ADAM10 Protein
ADAM10 protein, human
Amyloid Precursor Protein Secretases
Carrier Proteins
EC 2.7.10.1
EC 3.4.-
EC 3.4.24.81
ErbB Receptors
Journal Article
Membrane Proteins
Scavenger Receptors, Class B
Tetraspanin 28

Anmerkungen:

Date Completed 17.11.2023

Date Revised 19.11.2023

published: Electronic-eCollection

Citation Status MEDLINE

doi:

10.1371/journal.ppat.1011759

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM364586508