Activation biosensor for G protein-coupled receptors: a FRET-based m1 muscarinic activation sensor that regulates G(q).
We describe the design, construction and validation of a fluorescence sensor to measure activation by agonist of the m1 muscarinic cholinergic receptor, a prototypical class I G(q)-coupled receptor. The sensor uses an established general design in which Förster resonance energy transfer (FRET) from...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Public Library of Science (PLoS)
2012-01-01
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| Series: | PLoS ONE |
| Online Access: | http://europepmc.org/articles/PMC3447775?pdf=render |