EC number:2.4.99.5
Enzyme
Download| EC Tree |
| 2. Transferases |
| 2.4 Glycosyltransferases |
| 2.4.99 Transferring other glycosyl groups |
| ID: | 2.4.99.5 |
|---|---|
| Description: | Galactosyldiacylglycerol alpha-2,3-sialyltransferase. |
3D structure
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External Links
| UniProtKB Enzyme Link: | UniProtKB 2.4.99.5 |
| BRENDA Enzyme Link: | BRENDA 2.4.99.5 |
| KEGG Enzyme Link: | KEGG2.4.99.5 |
| BioCyc Enzyme Link: | BioCyc 2.4.99.5 |
| ExPASy Enzyme Link: | ExPASy2.4.99.5 |
| EC2PDB Enzyme Link: | EC2PDB 2.4.99.5 |
| ExplorEnz Enzyme Link: | ExplorEnz 2.4.99.5 |
| PRIAM enzyme-specific profiles Link: | PRIAM 2.4.99.5 |
| IntEnz Enzyme Link: | IntEnz 2.4.99.5 |
| MEDLINE Enzyme Link: | MEDLINE 2.4.99.5 |
| RHEA:11664 | a 1,2-diacyl-3-O-(beta-D-galactosyl)-sn-glycerol + CMP-N-acetyl-beta-neuraminate = 1,2-diacyl-3-[3-(N-acetyl-alpha-D-neuraminyl)-beta-D-galactosyl]-sn-glycerol + CMP + H(+) |
| RULE(radius=1) | [*:1]-[C;H0;+0:2](-[*:3])(-[*:4])-[O;H0;+0:5]-[*:6].[*:7]-[OH;+0:8]>>[*:1]-[C;H0;+0:2](-[*:3])(-[*:4])-[O;H0;+0:8]-[*:7].[*:6]-[OH;+0:5] |
| Reaction |  |
| Core-to-Core | |
| Core-to-Core | |
| Core-to-Core |
References
| Title | Authors | Date | PubMed ID |
|---|---|---|---|
| Biosynthesis in vitro of sialosylgalactosyldiacylglycerol by mouse brain microsomes. | Pieringer J, Keech S, Pieringer RA | 1981 Dec 10 | 7298658 |
| Sialylation of glycoprotein oligosaccharides N-linked to asparagine. Enzymatic characterization of a Gal beta 1 to 3(4)GlcNAc alpha 2 to 3 sialyltransferase and a Gal beta 1 to 4GlcNAc alpha 2 to 6 sialyltransferase from rat liver. | Weinstein J, de Souza-e-Silva U, Paulson JC | 1982 Nov 25 | 7142180 |
| Purification of a Gal beta 1 to 4GlcNAc alpha 2 to 6 sialyltransferase and a Gal beta 1 to 3(4)GlcNAc alpha 2 to 3 sialyltransferase to homogeneity from rat liver. | Weinstein J, de Souza-e-Silva U, Paulson JC | 1982 Nov 25 | 7142179 |