Study Notes on Protein Structure (With Diagram)
This article provides a note on protein structure. Proteins can occur in four structures such as: (1) Primary Structure (2) Secondary Structure (3) Tertiary Structure and (4) Quaternary structure. The primary structure of a segment of a polypeptide chain or of a protein is the amino-acid sequence of the polypeptide chain(s), without regard to spatial arrangement (apart from configuration at [...]