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Ashutosh Kumar behera Asked a Question
September 2, 2020 3:51 pmpts 30 pts
Which one of the following is NOT TRUE about Klenow fragment? (a) It is a proteolytic cleavage product of DNA polymerase-I (b) It has 5'-3' polymerase activity (c) (d) It has 5'-3'exonuclease activity It has 3'-5' exonuclease activity
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  • Abhijeet Gaurav Best Answer
    Answer is (D). It doesn't have 5'-3' exonuclease activity. Because the 5' → 3' exonuclease activity of DNA polymerase I from E. coli makes it unsuitable for many applications, th...
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  • Dr. sharad agrawal thankyou
    4th option. it does not have 5 to 3 exonuclease activity.
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