a ganglioside GA1 + N-acetylneuraminate => a ganglioside GM1 + H2O
a ganglioside ga1 + n-acetylneuraminate => a ganglioside gm1 + h2o
a ganglioside GA1 + N-acetylneuraminate => a ganglioside GM1 + H2O
a ganglioside ga1 + n-acetylneuraminate => a ganglioside gm1 + h2o