Human Galectin 9/LGALS9 Protein (GLT-HM109)

  • Express System: HEK293
  • Product Tag: N-His
  • Purity: > 95% as determined by Tris-Bis PAGE
  • Exact Sequence: Ala2-Thr323

Catalog: GLT-HM109


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Product Description Recombinant Human Galectin 9/LGALS9 Protein is expressed from HEK293 with His tag at the N-Terminus.It contains Ala2-Thr323.

Product Background

Galectin-9 is a secreted carbohydrate-binding protein with two lectin domains connected by a linker region.Galectins are a family of proteins defined by their binding specificity for β-galactoside sugars, such as N-acetyllactosamine , which can be bound to proteins by either N-linked or O-linked glycosylation..

Product Category

Recombinant Protein


Galectin 9/LGALS9
Synonyms Ecalectin; GAL9; gal-9; Galectin9; Galectin-9; HUAT; LGALS9; LGALS9A; MGC117375; MGC125973; MGC125974

Gene/Protein ID




Exact Sequence

Molecular Weight The protein has a predicted MW of 36.9 kDa. Due to glycosylation, the protein migrates to 50-65 kDa based on Tris-Bis PAGE result.

Product Tag


Express System

Purity > 95% as determined by Tris-Bis PAGE
Endotoxin Less than 1EU per ug by the LAL method.
Form Lyophilized
Shipping Shipped at ambient temperature.
Formulation Lyophilized from 0.22um filtered solution in 20 mM MOPS, 50 mM NaCl, 1 mM EDTA, 2 mM DTT (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Reconstitution Centrifuge the tube before opening. Reconstituting to a concentration more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water.
Stability And Storage Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
Human Galectin 9 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.

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