Multiple choice

Which of the following types of intercalation is not involved in interaction between DNA and DNA binding agents?

  1. Insertion of a planar heterocyclic aromatic ring between the base pairs of the DNA double helix.

  2. Threading interaction

  3. Covalent bonding

  4. Both (1) and (2)

  5. All of the above
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Covalent bonding is not seen in interaction between DNA and DNA binding agents.

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