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Signal transduction
From Proteopedia
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*α1 adrenergic receptors | *α1 adrenergic receptors | ||
*Calcitonin receptors | *Calcitonin receptors | ||
| - | *[[Histamine H1 receptor]]. The H1 receptor is a histamine receptor belonging to the family of rhodopsin-like G-protein-coupled receptors. The H1 receptor is linked to an intracellular G-protein (Gq) that activates phospholipase C | + | *[[Histamine H1 receptor]]. The H1 receptor is a histamine receptor belonging to the family of rhodopsin-like G-protein-coupled receptors. The H1 receptor is linked to an intracellular G-protein (Gq) that activates phospholipase C and the inositol triphosphate signaling pathway. When a ligand binds to a G protein-coupled receptor that is coupled to a Gq heterotrimeric G protein, the α-subunit of Gq can bind to and induce activity in the PLC isozyme PLC-β, which results in the cleavage of PIP2 into IP3 and DAG. |
Metabotropic glutamate receptors, Group I | Metabotropic glutamate receptors, Group I | ||
Revision as of 13:14, 2 September 2021
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