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Practice question

Question

In an experiment designed to clone a PeR amplified fragment in a cloning vector digested with Xho l ( CrrCGAG ) and Smal (CCC / GGG), whic:h one of the following combinations o f restriction enzymes can be used in the PCR primer to generate compatible ends for cloning ? (' /' indicates the site of cleavage within the recognition sequence)

Options

Choose one · Correct answer highlighted

Explanation

in an experiment designed to clone a operates via Sail (G/TCGAC) and EcoRV (GAT/ATC) represents established outcome. functional assays validates option C. Other options propose substrate or regulatory direction, inconsistent with published kinetics and mutant phenotypes.

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