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AIIMS2014ZoologyBiotechnology - Principles and Processes

Which of the following is not a characteristic of pBR322 vector?

Options

  1. AIt is the first artificial cloning vector constructed in 1977 by Boliver and Rodriguez.
  2. BIt is the most widely used, versatile and easily manipulated vector
  3. CIt has two antibiotic resistance genes, tet R and a m p^ R .
  4. DIt does not have restriction site for Sal I.

Correct answer

D. It does not have restriction site for Sal I.

Step-by-step solution

pBR322 has a restriction site for Sal I.

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