Compound
an N-acetyl-alpha-neuraminyl-(2->3)-beta-D-galactosyl-(1->3)-N-acetyl-alpha-D-galactosaminyl derivative
A carbohydrate acid derivative anion obtained by deprotonation of the carboxy group of any α-N-acetylneuraminyl-(2→3)-β-D-galactosyl-(1→4)-N-acetyl-α-D-galactosaminide; major species at pH 7.3.
Definition from ChEBI (CHEBI:139596), read 2026-09-23. CC BY 4.0.
Structure
- Class
- Organic compound, anion
- Formula
- C25H40N2O19R
- Mass
- 672.588 g/mol
- Charge
- -1
- SMILES
- *O[C@H]1O[C@H](CO)[C@H](O)[C@H](O[C@@H]2O[C@H](CO)[C@H](O)[C@H](O[C@]3(C(=O)[O-])C[C@H](O)[C@@H](NC(C)=O)[C@]([H])([C@H](O)[C@H](O)CO)O3)[C@H]2O)[C@H]1NC(C)=O
- Look it up
- ChEBI
Identity from ChEBI. Not evidence.
What it touches on the way
Mechanistic reach
3 entities
3 entities reached.
What the reference databases state
Statements
3 statements
3 statements · 1 reference database · Subject: an N-acetyl-alpha-neuraminyl-(2->3)-beta-D-galactosyl-(1->3)-N-acetyl-alpha-D-galactosaminyl derivative · Sources: Rhea
- an N-acetyl-alpha-neuraminyl-(2->3)-beta-D-galactosyl-(1->3)-N-acetyl-alpha-D-galactosaminyl derivative is a substrate of ST3GAL1ProteinRhea RHEA:21616Inferred only
- an N-acetyl-alpha-neuraminyl-(2->3)-beta-D-galactosyl-(1->3)-N-acetyl-alpha-D-galactosaminyl derivative is a substrate of ST3GAL2ProteinRhea RHEA:21616Inferred only
- an N-acetyl-alpha-neuraminyl-(2->3)-beta-D-galactosyl-(1->3)-N-acetyl-alpha-D-galactosaminyl derivative is a substrate of ST3GAL4ProteinRhea RHEA:21616Inferred only
Reactions
1 reaction
a beta-D-galactosyl-(1->3)-N-acetyl-alpha-D-galactosaminyl derivative+CMP-N-acetyl-beta-neuraminatean N-acetyl-alpha-neuraminyl-(2->3)-beta-D-galactosyl-(1->3)-N-acetyl-alpha-D-galactosaminyl derivative+CMP+hydron
Catalysed by ST3GAL1 or ST3GAL4 or ST3GAL2
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:21616CC BY 4.0Reference data