a ganglioside GP1c (d18:1(4E)) + CMP + H(+) => a ganglioside GQ1c (d18:1(4E)) + CMP-N-acetyl-beta-neuraminate
a ganglioside gp1c (d18:1(4e)) + cmp + h(+) => a ganglioside gq1c (d18:1(4e)) + cmp-n-acetyl-beta-neuraminate
a ganglioside GP1c (d18:1(4E)) + CMP + H(+) => a ganglioside GQ1c (d18:1(4E)) + CMP-N-acetyl-beta-neuraminate
a ganglioside gp1c (d18:1(4e)) + cmp + h(+) => a ganglioside gq1c (d18:1(4e)) + cmp-n-acetyl-beta-neuraminate