Short description With extensive coverage of synthesis techniques and applications, this text describes chemical biology techniques which have gained significant impetus during the last five years. It focuses on the methods for obtaining modified and native nucleic acids, and their biological applications. The topics covered include: synthesis and site-directed modifications of DNA and RNA; DNA-templated synthesis; antisense nucleic acids; RNA interferences; photoregulated nucleic acids; ribose modifications; functionalized DNA; aptamers; therapeutic and diagnostic applications; and chemical biology applied to the RNA world hypothesis.
From the contents Foreword.
Preface.
List of Contributors.
1 Chemical Synthesis of Modified RNA (Claudia Hobartner and Falk Wachowius).
2 Expansion of the Genetic Alphabet in Nucleic Acids by Creating New Base Pairs (Ichiro Hirao and Michiko Kimoto).
3 Chemical Biology of DNA Replication: Probing DNA Polymerase Selectivity Mechanisms with Modified Nucleotides (Andreas Marx).