ArticleJournal of structural biology: X2024
Optimizing NMR fragment-based drug screening for membrane protein targets.
Article in Journal of structural biology: X, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Protein-enhanced small molecule disruptors of ordered membrane domains.Proceedings of the National Academy of Sciences of the United States of America · 2026Article
- Peripheral Myelin Protein-22 and Its Prominence in Charcot-Marie-Tooth Disease.Chemical reviews · 2026Review
- TRPM8 Protein Dynamics Correlates with Ligand Structure and Cellular Function.Journal of the American Chemical Society · 2025Article
- TRPM8 protein dynamics correlates with ligand structure and cellular function.bioRxiv : the preprint server for biology · 2025Article
- Advances in utilizing reverse micelles to investigate membrane proteins.Biochemical Society transactions · 2024Review
Corrections and comments
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Authors and funding
4 authors.
Funding
Abstract
NMR spectroscopy has played a pivotal role in fragment-based drug discovery by coupling detection of weak ligand-target binding with structural mapping of the binding site. Fragment-based screening by NMR has been successfully applied to many soluble protein targets, but only to a limited number of membrane proteins, despite the fact that many drug targets are membrane proteins. This is partly because of difficulties preparing membrane proteins for NMR-especially human membrane proteins-and because of the inherent complexity associated with solution NMR spectroscopy on membrane protein samples, which require the inclusion of membrane-mimetic agents such as micelles, nanodiscs, or bicelles. Here, we developed a generalizable protocol for fragment-based screening of membrane proteins using NMR. We employed two human membrane protein targets, both in fully protonated detergent micelles: the single-pass C-terminal domain of the amyloid precursor protein, C99, and the tetraspan peripheral myelin protein 22 (PMP22). For both we determined the optimal NMR acquisition parameters, protein concentration, protein-to-micelle ratio, and upper limit to the concentration of D
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