What is thought to be important in maintaining the native structure of the Kv channel membrane protein and promoting its function as a voltage-gated channel?
A)negatively charged cholesterol
B)positively charged sphingolipids
C)negatively charged phospholipids
D)positively charged phospholipids
E)negatively charged sphingolipids

Question

Quizplus · Accepted Answer

Negatively charged phospholipids, such as phosphatidylserine, are important for maintaining the proper orientation and stability of the Kv channel membrane protein. These phospholipids help to stabilize the voltage sensor domain and also play a role in the proper assembly of the channel protein within the membrane.

What Is Thought to Be Important in Maintaining the Native