Scaffold proteins ensure that signals are relayed __.
a.
methodically
b.
simultaneously
c.
inaccurately
d.
efficiently
e.
sl
What type of protein can transduce a signal in two directions?
a.
Ras proteins
b.
integrins
c.
phosphorylated proteins
d.
scaffold proteins
e.
G proteins
What enzyme splits a membrane phospholipid into inositol trisphosphate (IP3) and diacylglycerol (DAG)?
a.
adenylyl cyclase
b.
protein kinase C
Sample Solution