biantennary complex N-glycan moiety
IRI: https://spec.industrialontologies.org/ontology/construct/BiantennaryComplexNGlycanMoiety
Defined In: https://spec.industrialontologies.org/ontology/biopharma/MolecularEntity/
SubClass Of: core pentasaccharide N-glycan moiety
Class Hierarchy
owl:Thing βΊ bfo:entity βΊ bfo:continuant βΊ bfo:independent continuant βΊ bfo:material entity βΊ chemical moiety βΊ N-glycan moiety βΊ core pentasaccharide N-glycan moiety βΊ biantennary complex N-glycan moiety
Direct subclasses:
Definition
core pentasaccharide N-glycan moiety that has N-acetylglucosamine residues attached to both the Ξ±-3 and Ξ±-6 mannose branches and contains no mannose residues beyond those in the conserved core
Examples
- G0F biantennary complex N-glycan moiety in a monoclonal antibody Fc glycan; G1F biantennary complex N-glycan moiety with one terminal galactose residue; G2F biantennary complex N-glycan moiety with two terminal galactose residues; Sialylated biantennary complex N-glycan moiety on a recombinant glycoprotein.
Adapted From
- https://www.sigmaaldrich.com/RS/en/technical-documents/technical-article/protein-biology/protein-labeling-and-modification/n-glycans
Primitive Class
This class is declared primitive and it does not have necessary and sufficient condiftions defined.
Primitive Rationale
This term is expected to remain primitive as the detailed treatment of chemical bonds, structure and formation is outside of the current scope of IOF. Other biological and chemical ontologies should be used for these purposes
Formal Axioms
First-Order Logic Axioms
BiantennaryComplexNGlycanMoiety(x) β CorePentasaccharideNGlycanMoiety(x)
Semi-Formal Natural Language Axioms
if x is a βbiantennary complex N-glycan moietyβ then x is a βcore pentasaccharide N-glycan moietyβ