Molecular bio. chapter 35 => Replication and cell cycle.

Question 1

How many proteins are involved in replication in E.coli?

Answer 1

ca 30

Question 2

Which are the 6 steps in eukaryotic replication?

Answer 2

1) identification of origin site.
2) ATP hydrolysis driven unwinding of DNA to provide single stranded templates.
3) Replication fork formation and synthesis of primer.
4) initiation of elongation and DNA syntesis.
5) Formation of replication bubbles with ligation of the newly synthesized DNA segments?
6) reconstitution of Chromatin structure including nucleosomes.