beta-1,4-N-acetyl-galactosaminyltransferase 1
beta1-4GalNAc-T
UDP-N-acetyl-alpha-D-galactosamine:(N-acetylneuraminyl)-galactosylglucosylceramide N-acetylgalactosaminyltransferase (GalNAc-T), "UDP-Gal:betaGlcNAc beta-1,4-N-acetylgalactosaminyltransferase transferase 1", "spastic paraplegia 26"
GD2 synthase, GM2 synthase