The DNA of several eukaryotes are shown to have Palindromic sequences.
In a Palindromic DNA, the nucleotides of one strand going in one direction are same as the nucleotides of the other strand going in the other direction.
5’ -A-A-T-T-G-C-A-A-T-T- 3’
3’ -T-T-A-A-C-G-T-T-A-A- 5’