Reaction catalyzed by cyanophycin synthase (L-aspartate-adding) (6.3.2.29)
ATP
+
+
=
ADP
+
+
+
ATP
+
[L-Asp(4-L-Arg)]3-L-Asp
+
L-Arg
=
ADP
+
phosphate
+
[L-Asp(4-L-Arg)]4
+
L-Asp
