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活性重组蛋白 Recombinant Human CEACAM6 / CEAL / NCA Protein

CEACAM6 蛋白是一种细胞表面糖蛋白,在细胞粘附和肿瘤进展中发挥着关键作用。相互作用以不依赖于钙和纤连蛋白的方式发生,介导嗜同性和嗜异性细胞与其他癌胚抗原相关细胞粘附分子(如 CEACAM5 和 CEACAM8)的粘附。

价 格: 980.00

促销: 满免 购物 满300元 免运费。

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商品分类: 重组蛋白  种属: Human

商品编号: GX00299  库存: 100支

上市时间: 2025-04-16 14:00:29  浏览次数: 1280次

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研究方向    





1. 基本概述


2. 结构与功能特性

(1) 蛋白结构

(2) 功能机制


3. 疾病关联与治疗应用

(1) 癌症诊断与治疗

(2) 炎症与感染


4. 研究工具与资源








生物活性

Measured by the ability of the immobilized protein to support the adhesion of calcium ionophore treated human neutrophils. When 2 x 10^5 cells/well are added to CEACAM-6 coated plates (10 µg/mL, 100 µL/well), 35‑60% of the cells will adhere after 20 minutes at 37° C.



Swiss Prot:
P40199


种属:
Human


表达宿主:
293F


表达区间:
Lys35-Gly320


实际分子量:
45-
65 kDa


标签:
C-His


纯度:
>95% by SDS-PAGE.


内毒素:
<0.1EU/ug of the protein by LAL method.


制剂:
Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4.Contact us for customized product form or formulation.


描述:
Recombinant Human Human CEACAM6 Protein is produced by 293F expression system. The target protein is expressed with sequence (Lys35-Gly320) of Human Human CEACAM6 (Accession P40199) fused with a C-His.


储存:
Store at -20℃.Store the lyophilized protein at -20℃ to -80 ℃ up to 1 year from the date of receipt.
After reconstitution, the protein solution is stable at -20℃ for 3 months, at 2-8℃ for up to 1 week.
未开盖的干粉蛋白在 -20°C至-80°C可保存12个月;
复溶之后,蛋白溶液在-20°C及以下可保存3个月,在2-8℃可保存1周。


复溶:
Centrifuge the vial before opening. Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. Avoid vortex or vigorously pipetting the protein. For long term storage, it is recommended to add a carrier protein or stablizer (e.g. 0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose), and aliquot the reconstituted protein solution to minimize free-thaw cycles.
收到重组蛋白产品之后请检查蛋白冻干粉末是否贴于瓶底,如果粉末浮起,开盖之前请先低温离心。将蛋白用说明书中指定的缓冲液复溶至0.1-0.5 mg/mL(请注意蛋白复溶浓度不能低于0.1 mg/mL),室温平衡5-10 min保证充分溶解,复溶过程中请不要剧烈涡旋及吹打蛋白溶液。如需长期储存,建议复溶时添加载体蛋白或者稳定剂(如0.1% BSA, 5% HSA, 10% FBS 或者 5% 海藻糖),同时将复溶后的蛋白溶液按照需求进行分装,储存于-20°C至-80°C,随取随用,避免反复冻融。

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