Reaction catalyzed by 5-methyltetrahydropteroyltriglutamate-homocysteine S-methyltransferase (2.1.1.14) show all sequences for 2.1.1.14
+
=
tetrahydropteroyl-gamma-glutamyl-gamma-glutamyl-gamma-glutamylglutamate
+
5-methyltetrahydropteroyl-gamma-glutamyl-gamma-glutamyl-gamma-glutamylglutamate
+
L-homocysteine
=
tetrahydropteroyl-gamma-glutamyl-gamma-glutamyl-gamma-glutamylglutamate
+
L-methionine