IndraLab

Statements


PKC phosphorylates KCNMA1. 3 / 3
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"The 20-HETE-GPR75 pairing initiates a signaling cascade that involves conventional G protein (Gα ) mediated changes alongside the promotion of a GIT1-mediated PKC-stimulated phosphorylation of MaxiKβ (BK channel β subunit) that facilitates vasoconstriction ."

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"The alpha-subunit of the reconstituted BK channel is phosphorylated by PKA and PKC."

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"PKC phosphorylation of MaxiK channel alpha-subunit occurs in the C-terminus at consensus PKC sites 642 S * PKKK 646 and 1097 KS * R 1099 with only one channel subunit requiring phosphorylation for channel inhibition [XREF_BIBR]."