Reaction catalyzed by thymine-DNA glycosylase (3.2.2.29)

	8-(hydroxymethyl)-3,N4-ethenocytosine-mismatched double-stranded DNA	+		H2O	=			+		double-stranded DNA with abasic site
	8-(hydroxymethyl)-3,N4-ethenocytosine-mismatched double-stranded DNA	+		H2O	=		8-(hydroxymethyl)-3,N4-ethenocytosine	+		double-stranded DNA with abasic site