| Known Activities | sialyltransferase (EC 2.4.99.-); β-galactoside α-2,6-sialyltransferase (EC 2.4.99.1); α-N-acetylgalactosaminide α-2,6-sialyltransferase (EC 2.4.99.3); β-galactoside α-2,3-sialyltransferase (EC 2.4.99.4); N-acetyllactosaminide α-2,3-sialyltransferase (EC 2.4.99.6); (α-N-acetyl-neuraminyl-2,3-β-galactosyl-1,3)-N-acetylgalactosaminide α-2,6-sialyltransferase (EC 2.4.99.7); α-N-acetyl-neuraminide α-2,8-sialyltransferase (EC 2.4.99.8); lactosylceramide α-2,3-sialyltransferase (EC 2.4.99.9) |
|---|---|
| Mechanism | Inverting |
| Note | These enzymes use CMP-beta-N-acetylneuraminate as the sugar donor |
| External resources | CFG(Core1); CFG(Glycosphingolipid); CFG(Mucin); CFG(N-linked); CFG(Terminal); InterPro; PFAM; |
| Statistics | GenBank accession (1212); Uniprot accession (492); PDB accession (3); 3D entries (1); cryst (0) |
| Eukaryota | ||||||
| Protein Name | EC# | Organism | GenBank | Uniprot | PDB/3D | |
| α-2,3-sialyltransferase (ST3Gal I) | 2.4.99.4 | Sus scrofa | AAA31125.1 | Q02745 | 2WML[A] 2WNB[A] 2WNF[A] |
|