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GAATTC is recognition site for which restriction Endonuclease?(A) Hind III (B) Eco RI(C) Bam I(D) Hae III |
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Answer» Correct Answer is: (B) Eco RI GAATTC is a restriction site for EcoR1 restriction enzyme. When EcoRI recognizes and cuts this site, it always does so in a very specific pattern that produces ends with single-stranded DNA “overhangs". This restriction enzyme has been isolated from species of E coli bacteria. |
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