Human Galectin 9/LGALS9 Protein (GLT-HM109)
Human Galectin 9/LGALS9 Protein (GLT-HM109)
  • Express System: HEK293
  • Product Tag: N-His
  • Purity: > 95% as determined by Bis-Tris PAGE
  • Amino Acid Range: Ala2-Thr323
Catalog #GLT-HM109
Regular price $330.00
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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 / Antibody discovery / Immune checkpoint proteins
Protein
Galectin 9/LGALS9
Synonyms
Ecalectin; GAL9; gal-9; Galectin9; Galectin-9; HUAT; LGALS9; LGALS9A; MGC117375; MGC125973; MGC125974
Accession
Species
Human
Biotinylated
no
Amino Acid Range
Ala2-Thr323
Molecular Weight
The protein has a predicted MW of 36.9 kDa. Due to glycosylation, the protein migrates to 50-65 kDa based on Bis-Tris PAGE result.

Product Tag

N-His
Expression System
HEK293
Purity
> 95% as determined by Bis-Tris PAGE
Endotoxin
Less than 1 EU 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
Dissolve the lyophilized protein in distilled water. It is recommended to resuspend at 0.5 mg/mL if the lyophilized powder is 100 ug or less, at 1mg/ml for 500ug or 1mg lyophilized powder. Do not mix by vortex or vigorous shaking.
Stability And Storage
-20 to -80°C for 12 months as supplied from date of receipt.;-80°C for 3 months after reconstitution.;Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
Human Galectin 9 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%. Human Galectin 9 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.
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