Enzymes
| UniProtKB help_outline | 3 proteins |
Reaction participants Show >> << Hide
- Name help_outline a ganglioside GT3 (d18:1(4E)) Identifier CHEBI:78438 Charge -3 Formula C64H104N4O37R SMILEShelp_outline CCCCCCCCCCCCC\C=C\[C@@H](O)[C@H](CO[C@@H]1O[C@H](CO)[C@@H](O[C@@H]2O[C@H](CO)[C@H](O)[C@H](O[C@@]3(C[C@H](O)[C@@H](NC(C)=O)[C@@H](O3)[C@H](O)[C@@H](CO)O[C@@]3(C[C@H](O)[C@@H](NC(C)=O)[C@@H](O3)[C@H](O)[C@@H](CO)O[C@@]3(C[C@H](O)[C@@H](NC(C)=O)[C@@H](O3)[C@H](O)[C@H](O)CO)C([O-])=O)C([O-])=O)C([O-])=O)[C@H]2O)[C@H](O)[C@H]1O)NC([*])=O 2D coordinates Mol file for the small molecule Search links Involved in 2 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline UDP-N-acetyl-α-D-galactosamine Identifier CHEBI:67138 Charge -2 Formula C17H25N3O17P2 InChIKeyhelp_outline LFTYTUAZOPRMMI-NESSUJCYSA-L SMILEShelp_outline CC(=O)N[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@@H]1OP([O-])(=O)OP([O-])(=O)OC[C@H]1O[C@H]([C@H](O)[C@@H]1O)n1ccc(=O)[nH]c1=O 2D coordinates Mol file for the small molecule Search links Involved in 38 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline a ganglioside GT2 (d18:1(4E)) Identifier CHEBI:87788 Charge -3 Formula C72H117N5O42R SMILEShelp_outline [C@@H]1([C@@H]([C@H]([C@@H](O)[C@H](O1)CO)O)NC(C)=O)O[C@@H]2[C@H](O[C@]3(O[C@]([C@@H]([C@H](C3)O)NC(C)=O)([C@@H]([C@H](O[C@]4(O[C@]([C@@H]([C@H](C4)O)NC(C)=O)([C@@H]([C@@H](CO)O[C@]5(O[C@]([C@@H]([C@H](C5)O)NC(C)=O)([C@@H]([C@@H](CO)O)O)[H])C(=O)[O-])O)[H])C(=O)[O-])CO)O)[H])C(=O)[O-])[C@H]([C@H](O[C@@H]6[C@H](O[C@@H](OC[C@@H]([C@@H](/C=C/CCCCCCCCCCCCC)O)NC(=O)*)[C@@H]([C@H]6O)O)CO)O[C@@H]2CO)O 2D coordinates Mol file for the small molecule Search links Involved in 2 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline H+ Identifier CHEBI:15378 Charge 1 Formula H InChIKeyhelp_outline GPRLSGONYQIRFK-UHFFFAOYSA-N SMILEShelp_outline [H+] 2D coordinates Mol file for the small molecule Search links Involved in 9,176 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline UDP Identifier CHEBI:58223 Charge -3 Formula C9H11N2O12P2 InChIKeyhelp_outline XCCTYIAWTASOJW-XVFCMESISA-K SMILEShelp_outline O[C@@H]1[C@@H](COP([O-])(=O)OP([O-])([O-])=O)O[C@H]([C@@H]1O)n1ccc(=O)[nH]c1=O 2D coordinates Mol file for the small molecule Search links Involved in 542 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
Cross-references
| RHEA:47580 | RHEA:47581 | RHEA:47582 | RHEA:47583 | |
|---|---|---|---|---|
| Reaction direction help_outline | undefined | left-to-right | right-to-left | bidirectional |
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| MetaCyc help_outline |
Related reactions help_outline
More general form(s) of this reaction
Publications
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The c-series gangliosides GT3, GT2 and GP1c are formed in rat liver Golgi by the same set of glycosyltransferases that catalyse the biosynthesis of asialo-, a- and b-series gangliosides.
Iber H., Zacharias C., Sandhoff K.
Biosynthesis of the c-series gangliosides GT3, GT2 and GP1c was studied in Golgi derived from rat liver. Competition experiments show that the synthesis of ganglioside GT2 (GalNAc beta 1----4-(NeuAc alpha 2----8NeuAc alpha 2----8NeuAc alpha 2----3)Gal-beta 1----4Glc beta 1----1Cer) from GT3 (NeuAc ... >> More
Biosynthesis of the c-series gangliosides GT3, GT2 and GP1c was studied in Golgi derived from rat liver. Competition experiments show that the synthesis of ganglioside GT2 (GalNAc beta 1----4-(NeuAc alpha 2----8NeuAc alpha 2----8NeuAc alpha 2----3)Gal-beta 1----4Glc beta 1----1Cer) from GT3 (NeuAc alpha 2----8NeuAc alpha 2----8-NeuAc alpha 2----3Gal beta 1----4Glc beta 1----1Cer) seems to be catalysed by the same N-acetylgalactosaminyl-transferase (GalNAc-T), which converts GM3 (NeuAc alpha 2----3Gal beta 1----4Glc beta 1----1Cer) to GM2 (GalNAc beta 1----4(NeuAc alpha 2----3)Gal beta 1----4Glc beta 1----1Cer). Similar competition experiments suggest moreover that the sialytransferase V (SAT V), which catalyses the synthesis of GT1a (NeuAc alpha 2----8NeuAc alpha 2----3Gal beta 1----3GalNAc beta 1----4-(NeuAc alpha 2----3)-Gal beta 1----4Glc beta 1----1Cer) from GD1a (NeuAc alpha-2----3Gal beta 1----3GalNAc beta 1----4(NeuAc alpha 2----3)Gal beta 1----4Glc beta 1----1-Cer) appears to be identical to the enzyme that catalyses the synthesis of GP1c (NeuAc alpha 2----8NeuAc alpha 2----3Gal beta 1----3-GalNAc beta 1----4(NeuAc alpha 2----8-NeuAc alpha 2----8NeuAc alpha 2----3)Gal beta-1----4Glc beta 1----4Glc beta 1----1Cer) from GQ1c (NeuAc alpha 2----3Gal beta 1----3Gal-NAc beta 1----4 (NeuAc alpha 2----8NeuAc alpha 2----8NeuAc alpha 2----3)Gal beta 1----4-Glc beta 1----1Cer).(ABSTRACT TRUNCATED AT 250 WORDS) << Less
Glycobiology 2:137-142(1992) [PubMed] [EuropePMC]
This publication is cited by 1 other entry.