Reaction catalyzed by tetrahydrofolate synthase (6.3.2.17)
ATP
+
+
=
ADP
+
+
ATP
+
10-formyl-5,6,7,8-tetrahydropteroylglutamate
+
L-glutamate
=
ADP
+
phosphate
+
10-formyl-5,6,7,8-tetrahydropteroyl-Glu2