Reaction catalyzed by fumarate-(S)-2,3-diaminopropanoate ligase (6.3.2.46)
ATP
+
+
=
AMP
+
+
ATP
+
fumarate
+
L-2,3-diaminopropanoate
=
AMP
+
diphosphate
+
N3-fumaroyl-L-2,3-diaminopropanoate
