Question

Name the selectible markers in the cloning vector pbr322. Mention the role they play

Answer 1

The plasmid pBR322 has two selectable markers: ampR and tetR , ampR is resistance to ampicillin and tetR is resistance to tetracycline. Selectable marker is a gene that select by allowing transformed cells to survive on media contining toxic level of selective agent.

Answer 2

The plasmid pBR322 has two selectable markers: ampR and tetR , ampR is resistance to ampicillin and tetR is resistance to tetracycline. Selectable marker is a gene that select by allowing transformed cells to survive on media contining toxic level of selective agent.