GRADE & PURITYBioReagent?BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility.Native?Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and activity are required.
BioReagent,Native BioReagent,Native for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping
Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.
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Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Overview
VVL recognizes preferentially α- or β-linked terminal N-acetylgalactosamine, especially a single α-N-acetylgalactosamine residue linked to serine or threonine in a polypeptide (the Tn antigen). Evidence suggests that this lectin also may require specific amino acid sequences at the receptor site of glycosylation. The disaccharide galactosyl (α-1,3) N-acetylgalactosamine is also a potent inhibitor of this lectin.
This lectin is a family of tetrameric glycoproteins consisting of combinations of A and B subunits similar in structure to PHA and GSL I. The dominant isolectins in our preparations appear to be B subunit-rich.
Inhibiting/Eluting Sugar: 200 mM N-acetylgalactosamine
Specifications
Storage Instructions
2–8 °C
Sugar Specificity
N-Acetylgalactosamine
Usage Summary
Although many buffers can be employed for reconstituting this lectin, we recommend 10 mM HEPES buffered saline, 0.1 mM CaCl₂, pH 8.5. For preserving solutions stored at 4 ºC, 0.08% sodium azide can be used.
Applications
Glycobiology
Conjugate
Unconjugated
Specifications
Product Name
Vicia Villosa Lectin (VVL)
Synonyms
Lectin from Vicia Villosa | VVA
Grade
BioReagent, Native
Specifications & Purity
BioReagent, Native
Conjugation
Unconjugated
Molecule Type
Protein
Storage and Shipping
Reconstitution
Reconstitute in 10 mM HEPES buffered saline, 0.1 mM CaCl₂, pH 8.5. For preserving solutions stored at 4 ºC, 0.08% sodium azide can be used.
Storage
Store at 2-8°C
Shipped In
Wet ice
Stability And Storage
Store at 2-8℃ long term. Upon reconstitution, it is recommended to aliquot.
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
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