The coiled-coil domain that facilitates vesicular fusion in neurons

Question

Quizplus · Accepted Answer

The coiled-coil domain that facilitates vesicular fusion in neurons indeed involves multiple helices, often found parallel to the plasma membrane, has a core structure similar to a leucine zipper, and involves critical interactions between amino acids such as glutamine and arginine. These features are characteristic of the SNARE proteins involved in the docking and fusion of vesicles with the plasma membrane, a crucial step in neurotransmitter release.

The Coiled-Coil Domain That Facilitates Vesicular Fusion in Neurons