Galectin-1, Recombinant, Human (GAL1, LGALS1, GAL-1, Lectin Galactoside-binding Soluble 1, Beta-galactoside-binding Lectin L-14-I, Lactose-binding Lectin 1, S-Lac Lectin 1, Galaptin, 14kD Laminin Binding Protein, 14kD Lectin, HLBP14, HPL, HBL, Putative MAPK-activating Protein PM12, GBP, DKFZp686E23103)
Catalog No : USB-219781
381.62€
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| Product name | Galectin-1, Recombinant, Human (GAL1, LGALS1, GAL-1, Lectin Galactoside-binding Soluble 1, Beta-galactoside-binding Lectin L-14-I, Lactose-binding Lectin 1, S-Lac Lectin 1, Galaptin, 14kD Laminin Binding Protein, 14kD Lectin, HLBP14, HPL, HBL, Putative MAPK-activating Protein PM12, GBP, DKFZp686E23103) | ||
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| Catalog No | USB-219781 | ||
| Supplier’s Catalog No | 219781 | ||
| Supplier | US Biologicals | ||
| Source antigen | Recombinant, E. coli | ||
| Reactivity | |||
| Cross reactivity | |||
| Applications | |||
| Molecular weight | 14.5 | ||
| Storage | -20°C | ||
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| Other names | |||
| Grade | Highly Purified | ||
| Purity | ~98% (SDS-PAGE) | ||
| Form | Supplied as a lyophilized powder in 20mM Tris, pH 7.5. No preservative added. Reconstitute with sterile ddH2O to 0.1-1mg/ml. | ||
| Reactivity life | 12 months | ||
| Note | For reserch purpose only | ||
| Purity | ~98% (SDS-PAGE) | ||
| Description | Galectin-1 belongs to growing family of evolutionary conserved animal lectins. Galectins consists of beta-galactoside binding lectins that contain homologous carbohydrate recognition domains (CRDs). Galectin-1 has the ability to induce apoptosis of activated T-cells and T-leukemia cell lines. Other activities include cell differentiation and inhibition activity of CD45 protein phosphatase activity. Galectin also binds beta-galactoside as well as CD45, CD3 and CD4. Source: Recombinant protein corresponding to 134aa residues from human Galectin-1, expressed in E. coli. Molecular Weight: ~14.5kD Biological Activity: Determined by its ability to chemoattract human blood monocytes. Chemotactic activity was observed at a concentration of 2.5ug/ml with a peak response obtained at 250ug/ml. Endotoxin: <0.1ng/ug Storage and Stability: Lyophilized powder may be stored at -20°C. Reconstitute with sterile dH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 6 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer. | ||
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