a ganglioside GM3 (d18:1(4E)) + CMP-N-acetyl-beta-neuraminate => a ganglioside GD3 (d18:1(4E)) + CMP + H(+)
a ganglioside gm3 (d18:1(4e)) + cmp-n-acetyl-beta-neuraminate => a ganglioside gd3 (d18:1(4e)) + cmp + h(+)
a ganglioside GM3 (d18:1(4E)) + CMP-N-acetyl-beta-neuraminate => a ganglioside GD3 (d18:1(4E)) + CMP + H(+)
a ganglioside gm3 (d18:1(4e)) + cmp-n-acetyl-beta-neuraminate => a ganglioside gd3 (d18:1(4e)) + cmp + h(+)