https://www.ncbi.nlm.nih.gov/Structure/pdb/2KV0
2KV0: 2-Aminopurine incorporation perturbs the dynamics and structure of DNA
DNA (5'-D(*CP*GP*AP*CP*GP*TP*TP*TP*GP*CP*AP*GP*C)-3')DNA (5'-D(*GP*CP*TP*GP*CP*AP*(2PR)P*AP*CP*GP*TP*CP*G)-3')
2 aminopurinethe dynamicsincorporation