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LEAF™ Purified anti-human Galectin-9 Antibody
LEAF™ Purified anti-human Galectin-9 Antibody
348903 50 µg ¥37,000     
348904 500 µg ¥110,000     

Product Details

Clone: 9M1-3
Isotype: Mouse IgG1, κ
Isotype Control:LEAF™ Purified Mouse IgG1, κ Isotype Ctrl
Reactivity: Human
Immunogen: Recombinant peptide from C-terminal of Galectin-9
Formulation: Phosphate-buffered solution, pH 7.2, containing no preservative. 0.2 μm filter sterilized. Endotoxin level is < 0.1 EU/μg of the protein (< 0.01 ng/μg of the protein) as determined by the LAL test.
Preparation: The LEAF™ (Low Endotoxin, Azide-Free) antibody was Purified by affinity chromatography.
Concentration: 1.0 mg/ml
Storage & Handling: The antibody solution should be stored undiluted at 4°C. This LEAF™ solution contains no preservative; handle under aseptic conditions.
Application:

ICFC - Quality tested
FC, Block - Reported in the literature

Recommended Usage:

Each lot of this antibody is quality control tested by intracellular immunofluorescent staining with flow cytometric analysis. For immunofluorescent staining, the suggested use of this reagent is ≤1.0 µg per million cells in 100 µl volume or 100 µl of whole blood.  It is recommended that the reagent be titrated for optimal performance for each application.

COA:
Enter Lot#:   
Application
Notes:

Additional reported applications (for the relevant formats) include: Cell surface staining for flow cytometry1 and blocking1 TIM-3 - galectin-9 binding.

Application
References:

1. Klibi J, et al. 2009. Blood 113:1957. (FC Block)

Human acute lymphoblastic leukemia cell
Human acute lymphoblastic leukemia cell line MOLT-4 intracellularly stained with purified 9M1-3 conjugated with PE


Compare all formats



Description:

Galectin-9 is a mammalian lectin with a molecular weight around 50 kD. It is a member of the β-galactoside-binding family. With two conserved carbohydrate recognition domains (CRDs), galectin-9 binds small β-galactosides as well as complex glycoconjugates.  HAVCR2/TIM3 has been reported as one of its ligands. Galectin-9 may be retained intracellularly or transported to the cell surface where it can be cleaved to generate a soluble form. Galectin-9 is expressed by lymphocytes, dendritic cells, granulocytes, eosinophils, astrocytes, endothelial cells, fibroblasts, and thymus epithelial cells. It can be induced by cytokines in various cell types and is involved in cell aggregation, adhesion, chemotaxis, and apoptosis; galectin-9 induces regulatory T cells and suppresses Th1 and Th17 responses.

Other Names: Lgals9, Gal-9, Ecalectin, Tumor antigen HOM-HD-21, Ecalectin
Structure: Member of the β-galactoside-binding lectin family. Molecular weight around 50 kD. Binds small β-galactosides as well as complex glycoconjugates with two conserved carbohydrate recognition domains (CRDs).
Distribution: Lymphocytes, dendritic cells, neutrophils, eosinophils, astrocytes, endothelial cells, fibroblasts, thymus stromal/epithelial cells.
Function: Cell aggregation, adhesion, chemotaxis, apoptosis, suppression of Th1 and Th17 responses, and induction of regulatory T cells.
Ligand Receptor: HAVCR2/TIM3
Antigen
References:

1. Seki M, et al. 2008. Clin. Immunol. 127:78.
2. Tsubo IY, et al. 2007. Clin. Immunol. 124:221.
3. Zhu C, et al. 2005. Nat. Immunol. 6:1245.
4. Dunphy JL, et al. 2002. J. Biol. Chem. 277:14916.

GeneID: 3965
Latest Publications: View the latest Galectin-9 articles on HighwirePress.com
UniProt: View information about Galectin-9 on UniProt.org
Keywords: LEAF™ Purified anti-human Galectin-9, 9M1-3, LEAF™, Lgals9, Gal-9, Ecalectin, Tumor antigen HOM-HD-21, Ecalectin, Human, Immunology, Antibodies
Related Products

DescriptionCloneApplications
LEAF™ Purified Mouse IgG1, κ Isotype CtrlMOPC-21FC, ICFC, WB, IP, ICC, IF, FA
Cell Staining BufferFC, ICC, ICFC
RBC Lysis Buffer (10X)FC, ICFC

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Compare Data Across All Formats
This data display is provided for general comparisons between formats. Your actual data may vary due to variations in samples, target cells, instruments and their settings, staining conditions, and other factors. If you need assistance with selecting the best format contact our expert technical support team.

  • Purified anti-human Galectin-9
    Human acute lymphoblastic leukemia cell

    Human acute lymphoblastic leukemia cell line MOLT-4 intracellularly stained with purified 9M1-3 conjugated with PE

  • LEAF™ Purified anti-human Galectin-9
    Human acute lymphoblastic leukemia cell

    Human acute lymphoblastic leukemia cell line MOLT-4 intracellularly stained with purified 9M1-3 conjugated with PE

  • PE anti-human Galectin-9
    Human acute lymphoblastic leukemia cell

    Human acute lymphoblastic leukemia cell line MOLT-4 intracellularly stained with 9M1-3 PE

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