Galectins are a family of carbohydrate-binding proteins with specificity for N-acetyl-lactosamine-containing glycoproteins. Galectin-4 is a 36 kDa tandem-repeat galectin found throughout the gastrointestinal tract, but also present in well-differentiated breast and liver carcinomas. Galectin-4 expression is concentrated within microvilli in the gastrointestinal epithelium, where it can interact with CD3 and bind activated T cells in the lamina propria during intestinal inflammation.
パッケージサイズ | 在庫状況 | 単価(税別) |
---|---|---|
10 μg | 約5 days | ¥ 21,500 |
50 μg | 約5 days | ¥ 66,000 |
500 μg | 約5 days | ¥ 576,000 |
1 mg | 約5 days | ¥ 865,500 |
説明 | Galectins are a family of carbohydrate-binding proteins with specificity for N-acetyl-lactosamine-containing glycoproteins. Galectin-4 is a 36 kDa tandem-repeat galectin found throughout the gastrointestinal tract, but also present in well-differentiated breast and liver carcinomas. Galectin-4 expression is concentrated within microvilli in the gastrointestinal epithelium, where it can interact with CD3 and bind activated T cells in the lamina propria during intestinal inflammation. |
Species | Human |
Expression Host | E. coli |
Tag | C-6xHis |
Accession Number | P56470 |
別名 | gal-4, Antigen NY-CO-27, L36LBP, galectin 4, LGALS4, Lactose-binding lectin 4 |
Amino Acid | Met1-Ile323 |
Construction | Met1-Ile323 |
Protein Purity | Greater than 95% as determined by reducing SDS-PAGE. (QC verified) |
分子量 | 35-38 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 HEPES, 150 mM NaCl, 5 mM EDTA, 2 mM TCEP, 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 | Galectins are a family of carbohydrate-binding proteins with specificity for N-acetyl-lactosamine-containing glycoproteins. Galectin-4 is a 36 kDa tandem-repeat galectin found throughout the gastrointestinal tract, but also present in well-differentiated breast and liver carcinomas. Galectin-4 expression is concentrated within microvilli in the gastrointestinal epithelium, where it can interact with CD3 and bind activated T cells in the lamina propria during intestinal inflammation. |
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Please read the User Guide of Recombinant Proteins for more specific information.
Galectin-4 Protein, Human, Recombinant (His) LGALS 4 gal-4 Antigen NY-CO-27 L36LBP LGALS-4 galectin 4 LGALS4 Lactose-binding lectin 4 recombinant recombinant-proteins proteins protein