GPCR Flashcards
1
Q
GCPR Signaling step # 1
A
Signaling molecule binds and activates GPCR
2
Q
GPCR step #2
A
G-protein activated by GTP binding
3
Q
GPCR Step # 3
A
GTP activates adenylyl cyclase
4
Q
Step # 4
A
GTP activates adenylyl cyclase
5
Q
5
A
ATP to cAMP by adenylyl cyclase
6
Q
6
A
cAMP activate protein kinase A
7
Q
7
A
PKA goes to nucleus acting as a transcription factor