GPCR Families and Ligands

Small N-terminal extracellular domain

Absence of cysteine-rich region

Large N-terminal extracellular domain (correct)

Presence of Venus flytrap module

GTPase activity (correct)

Binding of ligands to GPCRs

Activation of downstream signaling molecules

Formation of the Venus flytrap module

Formation of the Venus flytrap module

Binding of ligands to GPCRs

Transduction of conformational change to the rest of the protein (correct)

Activation of downstream signaling molecules

<p>Diversity of ligands</p> Signup and view all the answers

<p>Unknown function</p> Signup and view all the answers

<p>Cysteine-rich domain in the N-terminus that binds lipoglycoproteins of the Wnt family</p> Signup and view all the answers