Dear Students, Welcome to Biochemistry MCQ on Proteins (Proteins: Structure and Functions). This MCQ set consists of Biochemistry Multiple Choice Questions from the topic Structure and Functions of Proteins with Answer Key. These questions can be used for the preparation of all the competitive examinations in Biology / Life Sciences such […]
Continue ReadingTag Archives: Protein
Difference between Collagen and Keratin – Comparison Table
Collagen vs Keratin Collagen and Keratin are the main structural proteins. They are two main families of fibrous proteins and are abundantly present in the extracellular matrix and various connective tissues in animals. Collagen: A linear structural fibrous protein abundantly found in the connective tissue and extracellular space of the […]
Continue Reading
Chemical Bonds Involved in Protein Structure and Conformation
Bonds involved in Protein Structure Proteins are the polymers of amino acids. Amino acids are joined together by a special type of covalent bond (peptide bond) to form linear structures called polypeptides. The polypeptides are then folded into specific structures to form the functional conformation of the protein. The folding […]
Continue Reading