GO:0003908

methylated-DNA-[protein]-cysteine S-methyltransferase activity

Details: 
Catalysis of the reaction: DNA (containing 6-O-methylguanine) + (protein)-L-cysteine = DNA (without 6-O-methylguanine) + protein S-methyl-L-cysteine. [EC:2.1.1.63]
Evidence Code: