Galectin-4重组蛋白-ACROBiosystems百普赛斯

Galectin-4产品信息

别称：LGALS4,L36LBP,Gal-4,Lactose-binding lectin 4

物种：Human/Mouse

属性：Protein

标记：Unconjugated

内毒素（Endotoxin）

Less than 1.0 EU per μg by the LAL method.

纯度（Purity）

>95% as determined by SDS-PAGE.

制剂（Formulation）

Lyophilized from 0.22 μm filtered solution in 50 mM HEPES, 150 mM NaCl, 5 mM EDTA, 2 mM TCEP, pH7.4. Normally trehalose is added as protectant before lyophilization.

Contact us for customized product form or formulation.

重构方法（Reconstitution）

Please see Certificate of Analysis for specific instructions.

For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.

存储（Storage）

For long term storage, the product should be stored at lyophilized state at -20°C or lower.

Please avoid repeated freeze-thaw cycles.

This product is stable after storage at:

-20°C to -70°C for 12 months in lyophilized state;

-70°C for 3 months under sterile conditions after reconstitution.

Galectin-4分子背景

半乳凝素-4（Gal-4），也称为L36LBP（L-36乳糖结合蛋白）。半乳凝素是一个β-半乳糖苷结合蛋白家族，参与调节细胞间和细胞基质相互作用。半乳凝素-4的表达集中在胃肠上皮的微绒毛内，在肠道炎症期间，它可以与CD3相互作用，并结合固有层中的活化T细胞。LGALS4是一种S型凝集素，在癌症中强烈表达不足。