Artocarpus Integrifiolia Lectin (Jacalin) (100 mg)
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Artocarpus Integrifiolia Lectin (Jacalin) (100 mg)

Code: A05-0133-100
Manufacturer’s Part Number: 05-0133-100
Product size: 100 mg

Price: $880.00

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Product Description

Medicago AB Products Are Available Worldwide

For Research Use Only

Artocarpus integrifolia lectin (Jacalin), isolated by affinity chromatography from jackfruit seeds, belongs to the family of galactose-binding lectins. Jacalin is a tetrameric two-chain lectin with a molecular weight of 66 kDa. Applications include isolating IgA from human serum, isolating human plasma glycoproteins and histochemistry.

A post-translational proteolytic modification of Jacalin gives the lectin a novel carbohydrate-binding site involving the N terminus of the α-chain. The relative affinities of the lectin for galactose derivatives, as well as the structural basis of its T-antigen specificity, are explained by its protein structure.

Jacalin is supplied without preservatives as a lyophilized white to light-yellow powder, essentially salt-free.

For laboratory use only.

Product Characteristics

  • Galactose-binding lectin.
  • Highly specific for the tumour-associated T-antigenic disaccharide.
  • Agglutinates human erythrocytes at a concentration of ≥ 7.8 µg/mL.
  • High activity.

Product Components

  • Appearance: White to light-yellow lyophilized powder.
  • Source: Jackfruit seeds.
  • Activity: Agglutinates human erythrocytes at a concentration of ≥ 7,8 µg/mL. Blood group non-specific after neuraminidase treatment.
  • Microorganisms: < 100 CFU/g.
  • Protein: > 80%.
  • Identity: SDS-PAGE, two homogeneous bands at 12 kDa and 16 kDa.
  • Shelf life: > Five years when stored at -20°.

Product Applications

Isolation of IgA from human serum.

Isolation of human plasma glycoproteins.

AIDS research.

Material Safety Data Sheet (MSDS)

Technical Data

Certificate of Analysis (COA)

Other Documents