β-arrestin mediates communication between plasma membrane and intracellular GPCRs to regulate signaling
DeNies et al. identify a new mechanism of intracellular GPCR signalling. Using CXC chemokine receptor 4 (CXCR4) as a model, they show that upon stimulation with receptor agonists that not only plasma membrane-localized receptors, but also intracellular CXCR4 molecules are post-translationally modifi...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2020-12-01
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| Series: | Communications Biology |
| Online Access: | https://doi.org/10.1038/s42003-020-01510-2 |