Biochemistry - Protein and Nucleic Acid Interactions

Exercise :: Protein and Nucleic Acid Interactions - Section 1

  • Protein and Nucleic Acid Interactions - Section 1
6. 

Cleavage of DNA by EcoRI endonuclease results in the formation of

A. two 3'-OH ends and two 5'-phosphate ends
B. one 3'-OH end and one 5'-phosphate end
C. two 3'-phosphate ends and two 3'-OH ends
D. one 3'-OH end and two 5'-phosphate end

Answer: Option A

Explanation:

No answer description available for this question. Let us discuss.

7. 

Which of the following amino acids interact with the DNA or RNA backbone (i.e. phosphate)?

A. Ile and Val
B. Lys and Arg
C. Leu and Ala
D. Cys and Met

Answer: Option B

Explanation:

No answer description available for this question. Let us discuss.

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