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Genetic Code: Introduction

  1. Kimitsuna Watanabe

Published Online: 24 OCT 2002

DOI: 10.1038/npg.els.0000809

eLS

eLS

How to Cite

Watanabe, K. 2002. Genetic Code: Introduction. eLS. .

Author Information

  1. University of Tokyo, Tokyo, Japan

Publication History

  1. Published Online: 24 OCT 2002

This is not the most recent version of the article. View current version (17 OCT 2011)

Abstract

The genetic code establishes the relationship between all 64 possible arrangements of the four nucleotide bases contained in either DNA (A, T, G and C) or RNA (A, U, G and C) and the 20 amino acids that are used to construct proteins. The historical events that contributed to the deciphering of the genetic code led to the development of the field of molecular biology.

Keywords:

  • amino acids;
  • DNA;
  • nucleotide;
  • codon;
  • genes