Galectin-3 Recombinant Protein


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Product Details

Reactivity HuSpecies Glossary

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Galectin-3 Recombinant Protein Summary

A recombinant protein corresponding to 250 amino acids of Human Galectin-3

Source: E. coli

Amino Acid Sequence: The amino acid sequence of this product is not available.
E. coli
Details of Functionality
Determined by its ability to chemoattract human blood monocytes. Chemotactic activity was observed at a concentration of 2.5ug/ml with a peak response obtained at 0.25mg/ml.
Endotoxin Note
<0.1 ng/ug

Packaging, Storage & Formulations

Store at -20C. Avoid freeze-thaw cycles.
Sterile filtered and0.5X PBS, pH 7.2.
Reconstitution Instructions
Reconstitute with water to a final concentration of 0.1 - 1.0 mg/ml.


Application Notes
Unit Definition: One unit is defined as the amount of enzyme that hydrolyzes 1 nmol/min of Ac-IETD-PNA per min at 25oC in 50 mM Tris pH 8.0 containing 150 mM NaCl and 0.01% Triton X-100.


After reconstituted, dilute further with other aqueous solutions.

Alternate Names for Galectin-3 Recombinant Protein

  • AGE-R3
  • Carbohydrate-binding protein 35
  • CBP 35,35 kDa lectin
  • CBP35
  • GAL3
  • Gal-3
  • galactin-3
  • Galactose-specific lectin 3
  • Galactoside-binding protein
  • Galectin3
  • galectin-3
  • IgE-binding protein
  • L29
  • L31
  • L-31
  • Laminin-binding protein
  • Lectin L-29
  • lectin, galactoside-binding, soluble, 3
  • LGALS2
  • LGALS3
  • Mac-2 antigen
  • MAC-2
  • MAC2GAL3


Lectins are carbohydrate binding proteins that interact with glycoprotein and glycolipids on the surface of animal cells. The Galectins are lectins that recognize and interact with Beta -galactoside moieties. Galactin-3 regulates a number of biological processes, including embryogenesis, inflammatory responses, cell progression and metastasis. Galectin-3 can function intraCellularly in controlling cell cycle and preventing T-cell apoptosis, and also extraCellularly, in activating various cells, including monocytes/macrophages, mast cells, neutrophils, and lymphocytes. Recombinant Galectin-3 is a globular 26.0 kDa protein containing 250 amino acid residues, but no disulfide bonds.


This product is for research use only and is not approved for use in humans or in clinical diagnosis. Peptides and proteins are guaranteed for 3 months from date of receipt.

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Contact Information

Product PDFs


Gene Symbol LGALS3

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