The primase produces a very short RNA molecule (an RNA primer) at the 58 end of each Okazaki fragment onto which ... are needed for DNA replication. These include a set of initiator proteins ...

An analogous process occurs during chromosomal DNA replication, whereby the 5’-RNA segments that prime discontinuous synthesis of Okazaki fragments are excised, and the intervening gaps are filled in ...

During DNA replication, the unwinding of strands leaves a single strand vulnerable. How does the cell protect these strands from damage? How would you identify the protein that serves as a ...

However, the idea that replication forks would form at origins of DNA replication and proceed without impairment to copy the chromosomes ... This is because replication on that strand is already ...