Glycans and Glycoconjugates expertise
BUILD YOUR GLYCAN
The selected monosaccharides, with their respective linkages and side chains when applicable, will automatically fill in the search bar and display matching results from our catalog.
- Monosaccharide :
- Glc
- GlcNAc
- Gal
- GalNAc
- Neu5Ac
- Fuc
- Neu5Gc
- Man
- Fru
- GulA
- ManA
- GalA
- Ara
- GlcA
- For polysaccharide searches, consult our list
-
Linkage :
- α1-2
- α1-3
- α1-4
- α1-5
- α1-6
- α2-3
- α2-6
- α2-8
- β1-2
- β1-3
- β1-4
- β1-6
- β2-1
- Side Chain :
- (
- )
- Functionalization
- Dual-functionalization
- Grafting on proteins
Functionalizations available for this glycan
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Lectins & labeled lectins by Origin (2 products)
- mail Customized functionalizations on request
Narcissus pseudonarcissus Lectin (NPA)
Product code: LEC515
Sugar specificity: Mannose (Man)
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Sugar specificity: Mannose (Man)
Additional specificity details: αMan ; βMan ; α1-3Man ; α1-3Man ; Methyl-α-mannose (MeαMan)
Structure: Dimeric lectin composed of two subunits of 13 kDa
The lectin has specificity toward mannose and display a high specific agglutination activity with trypsin- treated rabbit erythrocytes, whereas human red blood cells were not agglutinated. NPA and amaryllis bulb lectin (HHA) bind internal or external mannose and the binding is not inhibited by D-Glc or D-GlcNAc. The lectin reacted strongly with yeast galactomannans and recognized various alpha-1,6 and alpha-1,3-mannan. NPA has an insecticidal activity and was reported to be age-related mitogenic with the lymphocytes. The lectin is better than GNA for the isolation of a-2 macroglobulin from plasma, although this is not absolutely specific.
Laboratory reagent for research and development only. Not for human or animal use.
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Sugar specificity: Mannose (Man)