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Just as proteins are biopolymers made of amino acids, the nucleic acids are biopolymers made of nucleotides, joined together to form a long chain. Each nucleotide is composed of a nucleoside bonded to a phosphate group, and each nucleoside is composed of an aldopentose sugar linked through its anomeric carbon to the nitrogen atom of a ...
22 Νοε 2024 · Nucleic acids are further defined by their ability to be broken down to yield phosphoric acid, sugars, and a mixture of organic bases (purines and pyrimidines). The two main classes of nucleic acids are deoxyribonucleic acid ( DNA ) and ribonucleic acid ( RNA ).
Nucleic acids are chemical compounds that are found in nature. They carry information in cells and make up genetic material. These acids are very common in all living things, where they create, encode, and store information in every living cell of every life-form on Earth.
29 Σεπ 2014 · Here, we report an organic-phase coupling strategy for nucleic acid modification and polymerization by introducing a hydrophobic DNA–surfactant complex as a reactive scaffold.
An organic acid is an organic compound with acidic properties. The most common organic acids are the carboxylic acids , whose acidity is associated with their carboxyl group –COOH. Sulfonic acids , containing the group –SO 2 OH, are relatively stronger acids.
In the 1920's nucleic acids were found to be major components of chromosomes, small gene-carrying bodies in the nuclei of complex cells. Elemental analysis of nucleic acids showed the presence of phosphorus, in addition to the usual C, H, N & O. Unlike proteins, nucleic acids contained no sulfur.
26 Νοε 2024 · Publishes papers on the chemistry and biology of nucleosides, nucleotides and nucleic acids, including synthesis and activities of related new compounds.
