DNA Repair Methyltransferase I
DNA Repair Methyltransferase II
Methylated DNA Protein Cysteine S Methyltransferase
O(6)-Methylguanine DNA Transmethylase
An enzyme that transfers methyl groups from O(6)-methylguanine, and other methylated moieties of DNA, to a cysteine residue in itself, thus repairing alkylated DNA in a single-step reaction. EC 220.127.116.11.