24 Flashcards
1
Q
Adrenaline
A
Epinephrine
2
Q
kinase
A
an enzyme that catalyzes the transfer of a phosphate group from ATP to a specified molecule.
3
Q
Phosphorylation cascade
A
A phosphorylation cascade is a sequence of signaling pathway events where one enzyme phosphorylates another, causing a chain reaction leading to the phosphorylation of thousands of proteins.
4
Q
Transduction
A
Signal transduction is the process by which a chemical or physical signal is transmitted through a cell as a series of molecular events
