In this article we will discuss about:- 1. Definition of Proteins 2. Biological Importance of Proteins 3. Classification 4. Protein Hydrolyzing Enzymes 5. Important Tests 6. Estimation. Contents: Definition of Proteins Biological Importance of Proteins Classification of Proteins Protein Hydrolyzing Enzymes D Important Tests of Proteins Estimation of Proteins 1. Definition of Proteins: Proteins may be defined as the high [...]
The following points highlight the top six types of proteins. The types are: 1. Albumin 2. Glycoproteins 3. Chromoproteins 4. Scleroproteins (Albuminoids) 5. Silk Fibroin 6. Collagen. Type # 1. Albumin: Chemistry: a. Albumins are simple proteins, soluble in water, coagulated by heat and precipitated by saturated salt solutions. b. The glycine content of many albumins is low. Sources: They [...]
The following points highlight the top two bonds relating to protein structure. The bonds are: 1. Strong Bonds 2. Weak Bonds. Protein Structure: Bond # 1. Strong Bonds: A. Peptide bonds: The primary structure of proteins is derived from peptide bonds which can be established by the following evidences: i. Proteases produce polypeptides by hydrolyzing proteins. They can also hydrolyze [...]