Membrane Proteins Are Asymmetrically Distributed According to the Function of the Membrane

question 104

Multiple Choice

Membrane proteins are asymmetrically distributed according to the function of the membrane and its lipid composition.Which statement about peripheral membrane proteins is true?

• A) They do not contain any hydrophilic regions.
• B) They are embedded in the phospholipid bilayer.
• C) They are able to move freely within the plasma membrane.
• D) Their charged regions interact with other proteins or with phospholipids.
• E) Their hydrophobic side chains interact with the lipid bilayer.

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