Structural prerequisites for G-protein activation by the neurotensin receptor.
Krumm, B.E., White, J.F., Shah, P., Grisshammer, R.(2015) Nat Commun 6: 7895-7895
- PubMed: 26205105 
- DOI: 10.1038/ncomms8895
- Primary Citation of Related Structures:  
4XEE, 4XES - PubMed Abstract: 
We previously determined the structure of neurotensin receptor NTSR1 in an active-like conformation with six thermostabilizing mutations bound to the peptide agonist neurotensin. This receptor was unable to activate G proteins, indicating that the mutations restricted NTSR1 to relate agonist binding to G-protein activation ...