In living organisms, every protein—a type of biological polymer consisting of hundreds of amino acids—carries out specific ...

At least 10 different types of globular protein domain are known that bind membrane phospholipids. Acidic phospholipids (especially phosphatidylserine and phosphoinositides) are the primary ...

Fibrous proteins have their long, spiral chains folded to form long, thin shapes. They are strong and are generally insoluble in water. Globular proteins are molecules involved in the regulation ...