Question

Where are proteins located in cell membranes?

Short answer

Peripheral molecules are still only detected on a few of the membrane's surfaces.

Step-by-step solution

Introduction

• Compulsive overeater lipids and proteins constitute the majority of cytoplasmic membrane.
• Lipid bilayers and polyphenols are the two main forms of membrane phospholipids (generally cholesterol).
• The distinguishing feature of lipids is their tendency to absorb freely in alcohols.

Given Information

Additionally, they both seem to have a moisture and dissolving portion.

Explanation

Integral proteins reach through to the phospholipids towards both surfaces, whereas peripheral molecules are still only detected on a few of the membrane's surfaces.