Department of Materials Science and Engineering, Dalian University of Technology, Dalian, China
Commentary
Nitrogenous bases of the Sugar-Phosphate Backbone
Author(s): Hattori Z*
Deoxyribonucleic acid is a molecule composed of two polynucleotide chains that coil around each other to form a double helix carrying genetic instructions for the development, functioning, growth and reproduction of all known organisms and many viruses. DNA and Ribonucleic Acid (RNA) are nucleic acids. Alongside proteins, lipids and complex carbohydrates (polysaccharides), nucleic acids are one of the four major types of macromolecules that are essential for all known forms of life... View More»
