Replication fork reversal is a complex transaction that requires the coordinated unwinding and annealing of parental and newly synthesized strands at the replication fork. Replication fork reversal is ...

Processive DNA polymerases that replicate chromosomes interact with a ring-shaped clamp that encircles DNA and slides along the duplex. All sliding clamps (Escherichia coli β-clamp, T4 bacteriophage ...

Organisms on planet earth are broadly divided into prokaryotes and eukaryotes. The former are unicellular, do not have any organelles such as mitochondria, and their DNA is not packaged into a nucleus ...

Protection of Genetic Material: The nuclear envelope shields the DNA from the mechanical and chemical stresses of the ...