EC Number |
Natural Substrates |
---|
2.4.1.92 | more |
during evolution, beta4Gal-T1 appears as a result of the single amino acid substitution of Tyr or Phe for Leu or Ile in the invertebrate beta4GalNAc-T1, overview |
2.4.1.92 | more |
the enzyme synthesizes the LacdiNAc structures, with GalNAcbeta1,4GlcNAc, on several glycoproteins and glycosphingolipids, including N-glycans, O-glycans, and the arthro-series GSLs, GalNAcbeta1,4Glc-NAcbeta1,3Manbeta1,4Glcbeta1Cer, and neutral GSLs, in vitro and in vivo, the GalNAcbeta1,4GlcNAc, i.e. LacdiNAc or LDN, structure is a more common structural feature in invertebrate glycoconjugates when compared with the Galbeta1,4GlcNAc, i.e. LacNAc or LN, structure |
2.4.1.92 | UDP-N-acetyl-alpha-D-galactosamine + ganglioside GM3 |
- |
2.4.1.92 | UDP-N-acetyl-D-galactosamine + (N-acetylneuraminyl)-D-galactosyl-D-glucosylceramide |
relative glycosyltransferase levels involved in determining the ganglioside composition of cells |
2.4.1.92 | UDP-N-acetyl-D-galactosamine + (N-acetylneuraminyl)-D-galactosyl-D-glucosylceramide |
model for ganglioside biosynthesis |
2.4.1.92 | UDP-N-acetyl-D-galactosamine + (N-acetylneuraminyl)-D-galactosyl-D-glucosylceramide |
involved in biosynthesis of gangliosides in brain |
2.4.1.92 | UDP-N-acetyl-D-galactosamine + 1-O-[O-(N-acetyl-alpha-neuraminosyl)-(2-3)-O-beta-D-galactopyranosyl-(1-4)-beta-D-glucopyranosyl]-ceramide |
ganglioside GM3 |
2.4.1.92 | UDP-N-acetyl-D-galactosamine + 1-O-[O-(N-acetyl-alpha-neuraminosyl)-(2-3)-O-beta-D-galactopyranosyl-(1-4)-beta-D-glucopyranosyl]-ceramide |
- |
2.4.1.92 | UDP-N-acetyl-D-galactosamine + 1-O-[O-2-(acetylamino)-2-deoxy-beta-D-galactopyranosyl-(1-4)-O-[N-acetyl-alpha-neuraminosyl-(2-3)]-O-beta-D-galactopyranosyl-(1-4)-beta-D-glucopyranosyl]-ceramide |
ganglioside GM2 |