Search Results - "Sorum, Ben"
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Cryo-EM structure of SARS-CoV-2 ORF3a in lipid nanodiscs
Published in Nature structural & molecular biology (01-07-2021)“…SARS-CoV-2 ORF3a is a putative viral ion channel implicated in autophagy inhibition, inflammasome activation and apoptosis. 3a protein and anti-3a antibodies…”
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2
Timing of CFTR Pore Opening and Structure of Its Transition State
Published in Cell (22-10-2015)“…In CFTR, the chloride ion channel mutated in cystic fibrosis (CF) patients, pore opening is coupled to ATP-binding-induced dimerization of two cytosolic…”
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Tension activation of mechanosensitive two-pore domain K+ channels TRAAK, TREK-1, and TREK-2
Published in Nature communications (11-04-2024)“…TRAAK, TREK-1, and TREK-2 are mechanosensitive two-pore domain K+ (K2P) channels that contribute to action potential propagation, sensory transduction, and…”
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Asymmetry of movements in CFTR's two ATP sites during pore opening serves their distinct functions
Published in eLife (25-09-2017)“…CFTR, the chloride channel mutated in cystic fibrosis (CF) patients, is opened by ATP binding to two cytosolic nucleotide binding domains (NBDs), but…”
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5
Ultrasound activates mechanosensitive TRAAK K⁺ channels through the lipid membrane
Published in Proceedings of the National Academy of Sciences - PNAS (09-02-2021)“…Ultrasound modulates the electrical activity of excitable cells and offers advantages over other neuromodulatory techniques; for example, it can be…”
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Physical basis for distinct basal and mechanically gated activity of the human K+ channel TRAAK
Published in Neuron (Cambridge, Mass.) (15-09-2021)“…TRAAK is a mechanosensitive two-pore domain K+ (K2P) channel localized to nodes of Ranvier in myelinated neurons. TRAAK deletion in mice results in mechanical…”
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Quantifying pressure and ultrasound activation of the mechanosensitive K+ channel TRAAK
Published in Biophysical journal (10-02-2023)Get full text
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Author Correction: Cryo-EM structure of SARS-CoV-2 ORF3a in lipid nanodiscs
Published in Nature structural & molecular biology (01-08-2021)Get full text
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