By Iva ColterJun 2, 20221 topic
Restriction Enzymes â Molecular Scalpels
The biological function of restriction enzymes is derived from the defense of foreign DNA from invading cells. The restriction-modification system of bacteria makes the DNA bases of bacteria to be methylated and modified, so that they are not recognized and cut by their own restriction enzymes. The development of restriction endonucleasesrnIn the early 1960s, Werner Arber came up with the idea that there was an enzyme that would cut the DNA of a virus, thereby limiting the vi
Primary topic: Health Products and Services
475 views
Read article