CMP-acetylneuraminate-lactosylceramide-sialyltransferase

CMP-acetylneuraminate-lactosylceramide-sialyltransferase may refer to:
 * Lactosylceramide alpha-2,6-N-sialyltransferase, an enzyme
 * Lactosylceramide alpha-2,3-sialyltransferase, an enzyme