a ganglioside GM1 (d18:1(4E)) + H2O = a ganglioside GA1 (d18:1(4E)) + N-acetylneuraminate
a ganglioside gm1 (d18:1(4e)) + h2o = a ganglioside ga1 (d18:1(4e)) + n-acetylneuraminate
a ganglioside GM1 (d18:1(4E)) + H2O = a ganglioside GA1 (d18:1(4E)) + N-acetylneuraminate
a ganglioside gm1 (d18:1(4e)) + h2o = a ganglioside ga1 (d18:1(4e)) + n-acetylneuraminate