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Restriction Enzyme

GAATTC is the...

Question

GAATTC is the reorganization site for which of the following restriction endonuclease?

A

Hin d III

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B

Eco R I

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C

Bam I

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D

Hae III

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Solution

The correct option is B Eco R I
Restriction endonuclease Eco R 1 found in the colon bacteria E. coli, recognizes the base sequence GAATTC in DNA duplex and cuts its strands between G and A.

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