Dna Replication Enzymes And Functions. One of the key players is the enzyme dna polymerase, also known as dna pol, which adds nucleotides one by one to the growing dna chain that are complementary to the template strand. The following points highlight the seven important enzymes involved in the process of dna replication of prokaryotes.
Deoxyribonucleic acid, or dna, is a biological macromolecule that carries hereditary information in many organisms. Artificial replication of dna enzymes is done in the lab with a process called a polymerase chain reaction. A dna polymerase used in replication is more processive than a repair enzyme.
As mentioned above, there are three dna polymerases in this bacterium.
Dna replication can occur only in one direction (but remember, these two strands are antiparallel). Replication occurs before a cell divides to ensure that both cells receive an exact copy of the parent’s genetic material. As mentioned above, there are three dna polymerases in this bacterium. In some instances, dna enzymes can also be used to repair or correct dna strands.