Reaction catalyzed by beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminide alpha-2,3-sialyltransferase (2.4.99.2) show all sequences for 2.4.99.2
+
=
+
ganglioside GD1
CMP-N-acetyl-beta-neuraminate
+
ganglioside GM1
=
CMP
+
ganglioside GD1