Reaction catalyzed by glutathione synthase (6.3.2.3)
ATP
+
+
=
ADP
+
+
ATP
+
gamma-L-Glu-L-Cys
+
L-2,3-diaminopropionic acid
=
ADP
+
phosphate
+
gamma-Glu-L-Cys-L-2,3-diaminopropionic acid
