1. DNA Replication

DNA Replication Follows a Set of Fundamental Rules

DNA Is Degraded by Nucleases

DNA Is Synthesized by DNA Polymerases

Replication Is Very Accurate

E. coli Has at Least Five DNA Polymerases

DNA Replication Requires Many Enzymes and Protein Factors

Replication of the E. coli Chromosome Proceeds in Stages

Replication in Eukaryotic Cells Is Similar but More Complex

Viral DNA Polymerases Provide Targets for Antiviral Therapy