Recombinant Human LGALS9 Protein (Met1-Thr323)
Product Description
Cat
IMP-9940
Official Symbol
LGALS9
Product Overview
Recombinant human Galectin-9 protein (Met1-Thr323) without tag was expressed in Human embryonic kidney cell.
Description
The galectins are a family of beta-galactoside-binding proteins implicated in modulating cell-cell and cell-matrix interactions. The protein encoded by this gene is an S-type lectin. It is overexpressed in Hodgkin's disease tissue and might participate in the interaction between the H&RS cells with their surrounding cells and might thus play a role in the pathogenesis of this disease and/or its associated immunodeficiency. Multiple alternatively spliced transcript variants have been found for this gene.
Expression System
HEK293
Species
Human
Tag
Tag Free
Predicted N Terminal
Met1&Phe3
Form
Lyophilized from a 0.2 μm filtered solution in MOPS, NaCl, EDTA, DTT and Trehalose.
Molecular Mass
Predicted Molecular Mass: 36 kDa
SDS-PAGE: 42-51 kDa, reducing conditions
Protein length
Met1-Thr323
Bio-activity
Measured by its ability of the immobilized protein to support the adhesion of Jurkat human acute T cell leukemia cells. The ED50 for this effect is 0.75-4.5 μg/mL.
Endotoxin
<0.10 EU/μg of the protein by the LAL method.
Purity
>95%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie Blue Staining.
Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70 centigrade as supplied.
1 month, 2 to 8 centigrade under sterile conditions after reconstitution.
3 months, -20 to -70 centigrade under sterile conditions after reconstitution.
Reconstitution
Reconstitute at 200 μg/mL in PBS.
Bioactivity-ELISA 1
IMP-9941, 1

Measured by its ability of the immobilized protein to support the adhesion of Jurkat human acute T cell leukemia cells. The ED50 for this effect is 0.75-4.5 μg/mL.

Data Sheet MSDS
For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.

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