cell singalling 2 Flashcards
what does the aq/11 subunit allow hormone/neurotransmitter to happen
activate PLC
Gq proteins (2nd messenger) are a product of what
phopsponiostidester breakdown
what do Gq proteins stimulate
PLC
PLC will cleave PIP2 into what
IP3 and DAG
What does IP3 stimulate release of
calcium
what does DAG cause to be recruited
PKC
the release of calcium allows cam and calcium to bind. How many calcium ions bind to cam
4
what do cam-ca activate
PDE and CAM kinases
fill in the blanks:
1 adrenoreceptors cause …….. smooth muscle ………. via …..PLC…..
vascular
contraction
Gq
IP3
fill in the blanks:
2 adrenoreceptors cause ………. smooth muscle….. via …..…. inhibition of ………..
vascular
contraction
Gi
CAMP-PKA
what recpeptors cause relaxation via Gs-cAMP-Pka
b1/b2 adrenoreceptors