1Y9H

Methylation of cytosine at C5 in a CpG sequence context causes a conformational switch of a benzo[a]pyrene diol epoxide-N2-guanine adduct in DNA from a minor groove alignment to intercalation with base displacement

Chains

Click on a chain to show homologues chains within the PDB.

Click on an exact match to show the superposition between a chain and a match.