{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Pawar N"],"funding":["Universidad Complutense de Madrid (Complutense University of Madrid)","Eusko Jaurlaritza (Basque Government)","Eusko Jaurlaritza","Ministry of Economy and Competitiveness | Agencia Estatal de Investigación","Ministry of Economy and Competitiveness | Agencia Estatal de Investigación (Spanish Agencia Estatal de Investigación)","Universidad Complutense de Madrid"],"pagination":["915"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC12830992"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["17(1)"],"pubmed_abstract":["First identified in late 2019, the COVID-19 pandemic, caused by the SARS-CoV-2 coronavirus, rapidly escalated into a global health crisis. SARS-CoV-2 is a single-stranded RNA virus encased in a lipid envelope that houses key structural proteins, including the Spike glycoprotein, which mediates viral entry into host cells. Within Spike, the S2 subunit, and particularly its fusion domain, plays a critical role in merging viral and host membranes. To explore how receptor-driven Spike clustering influences this process, we investigated the self-assembly of S2 fusion peptides (FPs) and their interactions with biomimetic plasma membrane (PM) models composed of phospholipids, sphingomyelin, and cholesterol. Atomic force microscopy, laser direct infrared spectroscopy, neutron reflectometry, and gr"],"journal":["Nature communications"],"pubmed_title":["Insights into the self-assembly and interaction of sars-cov-2 fusion peptides with biomimetic plasma membranes."],"pmcid":["PMC12830992"],"funding_grant_id":["PIBA_2023_1_0054","PID2021-129054NA-I00","PR12/24-31566"],"pubmed_authors":["Laux V","Santamaria A","Maestro A","Batchu KC","Zaccai NR","Pawar N","Alvarez-Fernandez A","Romano B","Guzman E"],"additional_accession":[]},"is_claimable":false,"name":"Insights into the self-assembly and interaction of sars-cov-2 fusion peptides with biomimetic plasma membranes.","description":"First identified in late 2019, the COVID-19 pandemic, caused by the SARS-CoV-2 coronavirus, rapidly escalated into a global health crisis. SARS-CoV-2 is a single-stranded RNA virus encased in a lipid envelope that houses key structural proteins, including the Spike glycoprotein, which mediates viral entry into host cells. Within Spike, the S2 subunit, and particularly its fusion domain, plays a critical role in merging viral and host membranes. To explore how receptor-driven Spike clustering influences this process, we investigated the self-assembly of S2 fusion peptides (FPs) and their interactions with biomimetic plasma membrane (PM) models composed of phospholipids, sphingomyelin, and cholesterol. Atomic force microscopy, laser direct infrared spectroscopy, neutron reflectometry, and gr","dates":{"release":"2025-01-01T00:00:00Z","publication":"2025 Dec","modification":"2026-06-13T05:11:04.289Z","creation":"2026-06-13T03:08:53.762Z"},"accession":"S-EPMC12830992","cross_references":{"pubmed":["41422309"],"doi":["10.1038/s41467-025-67640-5"]}}