cell communication 3 Flashcards
1
Q
Compare the general structure of GPCRs and enzyme-coupled receptors such as tyrosine kinases (RTKs).
A
2
Q
Explain how the binding of a signal molecule activates RTKs to trigger the assembly of an intracellular signaling complex.
A
3
Q
Explain how signals transmitted by RTKs can be terminated.
A
4
Q
Explain how RTKs activate the MAP kinase signaling module.
A
5
Q
Explain how Ras can cause uncontrolled cell proliferation and cancer development
A
6
Q
Explain how extracellular signals activate PI-3—kinase signaling pathways.
A
7
Q
Explain how the Notch receptor activates target genes in response to activation by Delta.
A
