How many times do G protein-linked receptors loop back and forth through the plasma membrane?
A) once
B) twice
C) three
D) seven
E) eleven

Name: How many times do G protein-linked receptors loop back and forth through the plasma membrane? A) once B) twice C) three D) seven E) eleven
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Quizplus · Accepted Answer

G protein-linked receptors, also known as G protein-coupled receptors (GPCRs), typically have seven transmembrane helices, meaning they loop back and forth through the plasma membrane seven times.

How Many Times Do G Protein-Linked Receptors Loop Back and Forth