What phosphorylates the tyrosine residues found on docking proteins?
A)a G protein coupled receptor
B)a receptor protein-tyrosine kinase
C)a cytoplasmic protein-tyrosine kinase
D)adaptor proteins
E)receptor protein phosphatases

Question

Quizplus · Accepted Answer

Receptor protein-tyrosine kinases (RTKs) are enzymes that phosphorylate tyrosine residues on themselves and on docking proteins, which are involved in signal transduction pathways.

What Phosphorylates the Tyrosine Residues Found on Docking Proteins