Question

Amino acid residues predominantly involved in protein-dna are

Answer 1

The R-groups of amino acids, with basic residues such as Lysine, Arginine, Histidine, Aspargine and Glutamine can easily interact with adenine of the A: T base pair, and guanine of the G: C base pair, where NH2 and X=O groups of the base pairs can preferably form hydrogen bonds with amino acid residues of Glutamine