Compound
a neolactoside IV(3)-alpha-NeuAc-nLc4Cer
An anionic ganglioside obtained by deprotonation of the neuraminosyl carboxy group of IV3NeuAc-nLc4Cer; major species at pH 7.3.
Definition from ChEBI (CHEBI:90390), read 2026-09-23. CC BY 4.0.
Structure
- Class
- Structural class, not a single molecule
- Formula
- C41H66N3O31R2
- Mass
- 1096.966 g/mol
- Charge
- -1
- SMILES
- *C(=O)N[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@@H]3O[C@H](CO)[C@@H](O[C@@H]4O[C@H](CO)[C@H](O)[C@H](O[C@]5(C(=O)[O-])C[C@H](O)[C@@H](NC(C)=O)[C@]([H])([C@H](O)[C@H](O)CO)O5)[C@H]4O)[C@H](O)[C@H]3NC(C)=O)[C@H]2O)[C@H](O)[C@H]1O)[C@@H](*)O
- Look it up
- ChEBI
Identity from ChEBI. Not evidence.
What it touches on the way
Mechanistic reach
1 entity
1 entities reached.
0 reported hops1 assembled from the scaffold
What the reference databases state
Statements
1 statement
1 statement · 1 reference database · Subject: a neolactoside IV(3)-alpha-NeuAc-nLc4Cer · Sources: Rhea
- a neolactoside IV(3)-alpha-NeuAc-nLc4Cer is a substrate of ST3GAL4ProteinRhea RHEA:65432Inferred only
Reactions
3 reactions
a neolactoside IV(3)-alpha-NeuAc-nLc4Cer+GDP-beta-L-fucoseCHEBI:90392+GDP+hydron
Catalysed by FUT7
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:48392CC BY 4.0Reference data
a neolactoside nLc4Cer+CMP-N-acetyl-beta-neuraminatea neolactoside IV(3)-alpha-NeuAc-nLc4Cer+CMP+hydron
Catalysed by ST3GAL4
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:65432CC BY 4.0Reference data
a neolactoside IV(3)-alpha-NeuAc-nLc4Cer+UDP-N-acetyl-alpha-D-galactosamineCHEBI:145079+UDP+hydron
Catalysed by B4GALNT2
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:82011CC BY 4.0Reference data
Other names
5 names
Resolves to: a neolactoside IV(3)-alpha-NeuAc-nLc4Cer
- Also called
- alpha-N-acetylneuraminosyl-(2->3)-beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->3)-beta-D-galactosyl-(1->4)-beta-D-glucosyl-(11')-ceramidealpha-Neup5Ac-(2->3)-beta-D-Galp-(1->4)-beta-D-GlcpNAc-(1->3)-beta-D-Galp-(1->4)-beta-D-Glcp-(11')-Cer(1-)IV3NeuAc-nLc4Cer(1-)IV3NeuAc-nLc4Cer(1−)α-Neup5Ac-(2→3)-β-D-Galp-(1→4)-β-D-GlcpNAc-(1→3)-β-D-Galp-(1→4)-β-D-Glcp-(1↔1')-Cer(1−)