girk|Activation and inhibition of G protein,sex tamil xx

G protein-gated inwardly rectifying potassium (GIRK) channels hypegirkrpolarize neurons in response to activation of many different G protein-coupled receptors and thus control the...

The G protein-coupled inwardly rectifying potassium channels (GIRKs) are a family of lipid-gated inward-rectifier potassium ion channels which are activated (opened) by the signaling lipid PIP2 and a signal transduction cascade starting with ligand -stimulated G protein-coupled receptors (GPCRs). [1][2] GPCRs in turn release activated G-protein ...

G protein-coupled inwardly rectifying potassium (GIRK) channels can be activated or inhibited by different classes of receptors, suggesting a role for G proteins in determining signaling specificity.

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