Question:
Which of the following are correct about EcoR1?
A. Cut the DNA with blunt end
B. Cut the DNA with sticky end
C. Recognise a specific palindromic sequence
D. Cut the DNA between the base G and A when encounters the DNA sequence ‘GAATTC’
E. Exonuclease
Choose the correct answer from the options given below:
Which of the following are correct about EcoR1?
A. Cut the DNA with blunt end
B. Cut the DNA with sticky end
C. Recognise a specific palindromic sequence
D. Cut the DNA between the base G and A when encounters the DNA sequence ‘GAATTC’
E. Exonuclease
Choose the correct answer from the options given below:
A. Cut the DNA with blunt end
B. Cut the DNA with sticky end
C. Recognise a specific palindromic sequence
D. Cut the DNA between the base G and A when encounters the DNA sequence ‘GAATTC’
E. Exonuclease
Choose the correct answer from the options given below:
Updated On: Dec 9, 2024
- B, C, E only
- A, D, E only
- A, C, D only
- B, C, D only
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Verified By Collegedunia
The Correct Option is D
Solution and Explanation
EcoRI is a restriction endonuclease that recognizes the palindromic sequence GAATTC and cuts the DNA between G and A, producing sticky ends.
It does not produce blunt ends or act as an exonuclease.
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