M

Mr. Dubey • 52.26K Points
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Q. Phage T7 promoter containing plasmids are used for over-expression of cloned genes because

(A) Their convenient size
(B) Their single stranded nature
(C) Exquisite specificity of T7 RNA polymerase to phage promoters
(D) T7 infects E. coli and lysogenizes the cell
Correct : Option (C)

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