lecture 22 redone

Question 1

what protein kinase is activated by cyclic GMP

Answer 1

protein kinase G

Question 2

what protein kinases are activated by increase in calcium

Answer 2

protein kinase C
calcium/calmodulin dependant protein kinase
protein kinase B
protein tyrosine kinases

Question 3

cGMP signallin pathway
GPCRs arent involved
cGMP is generated by

Answer 3

guanylyl cyclase (GC)

Question 4

there are two types of GC

Answer 4

1. soluble form activated by NO
2. plasma membrane bound form

Question 5

cGMP in smooth muscles causes

Answer 5

relaxation

Question 6

NOS stimulates

Answer 6

NO