Galectin-9 Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with C-6xHis tag. The predicted molecular weight is 49 KDa and the accession number is Q3B8N1-2.
パッケージサイズ | 在庫状況 | 単価(税別) |
---|---|---|
10 μg | 約5 days | ¥ 25,500 |
50 μg | 約5 days | ¥ 71,500 |
500 μg | 約5 days | ¥ 319,000 |
1 mg | 約5 days | ¥ 454,500 |
説明 | Galectin-9 Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with C-6xHis tag. The predicted molecular weight is 49 KDa and the accession number is Q3B8N1-2. |
Species | Human |
Expression Host | HEK293 Cells |
Tag | C-6xHis |
Accession Number | Q3B8N1-2 |
別名 | LGALS9, Tumor Antigen HOM-HD-21, Ecalectin, Gal-9, Galectin-9 |
Amino Acid | Met1-Thr323 |
Construction | Met1-Thr323 |
Protein Purity | Greater than 95% as determined by reducing SDS-PAGE. (QC verified) |
分子量 | 49 KDa (reducing condition) |
Endotoxin | < 0.1 ng/µg (1 EU/µg) as determined by LAL test. |
Formulation | Lyophilized from a solution filtered through a 0.22 μm filter, containing 50 mM MOPS, 150 mM NaCl, 1 mM DTT, 1 mM EDTA, 5% Trehalose, pH 7.4. |
Reconstitution | Reconstitute the lyophilized protein in distilled water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing. |
Stability & Storage |
Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at-80℃. For reconstituted proteinsolutions, the solution can be stored at -20°c to -80'c for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
Shipping |
In general, Lyophilized powders are shipping with blue ice. Solutions are shipping with dry ice. |
Research Background | Galectin-9 is a cytoplasmic protein that contains two galectin domains. Galectin-9 is an S-type lectin that is over-expressed in Hodgkin's disease tissue. Galectin-9 binds galactosides and has high affinity for the Forssman pentasaccharide. Galectin-9 plays a role in thymocyte-epithelial interactions relevant to the biology of the thymus and Inhibits cell proliferation. Galectin-9 is a ligand for HAVCR2/TIM3 and induces T-helper type 1 lymphocyte (Th1) death. In addition, Galectin-9 suppresses tumor cell metastasis by interfering with the associations CD44, VCAM-1, Integrin α4β1. |
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Please read the User Guide of Recombinant Proteins for more specific information.
Galectin-9 Protein, Human, Recombinant (His) LGALS9 Tumor Antigen HOM-HD-21 Ecalectin Gal-9 LGALS 9 LGALS-9 Galectin-9 recombinant recombinant-proteins proteins protein