We have located links that may give you full text access.
JOURNAL ARTICLE
RESEARCH SUPPORT, NON-U.S. GOV'T
REVIEW
Single-Molecule Imaging of GPCR Interactions.
Trends in Pharmacological Sciences 2018 Februrary
G protein-coupled receptors (GPCRs) constitute the largest family of membrane receptors and are of great interest as pharmacological targets. Although the occurrence of GPCR signaling nanodomains has long been hypothesized based on indirect evidence, this and other fundamental aspects of GPCR signaling have been difficult to prove. The advent of single-molecule microscopy methods, which allow direct visualization of individual membrane proteins with unprecedented spatiotemporal resolution, provides unique opportunities to address several of these open questions. Indeed, recent single-molecule studies have revealed that GPCRs and G proteins transiently interact with each other as well as with structural components of the plasma membrane, leading to the formation of dynamic complexes and 'hot spots' for GPCR signaling. Whereas we are only beginning to understand the implications of this unexpected level of complexity, single-molecule approaches are likely to play a crucial role to further dissect the protein-protein interactions that are at the heart of GPCR signaling.
Full text links
Related Resources
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app