Recombinant Human S100-A7 Protein (RP01795)

说明书联系我们收藏

Recombinant Human S100-A7 Protein was determined by SDS-PAGE with Coomassie Blue, showing a band at 35-45 kDa.

All(1)|

货号: RP01795

详细信息

种属

Human

表达宿主

HEK293 cells

描述

Recombinant Human S100-A7 Protein is produced by HEK293 cells expression system. The target protein is expressed with sequence (Ser2-Gln101) of human S100-A7 (Accession #NP_002954.2) fused with a hFc tag at the C-terminus.

标签

C-hFc

纯度

> 97% by SDS-PAGE.

内毒素

< 0.01EU/μg

制剂

Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4.

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。

蛋白复溶计算器

请在蛋白复溶计算器中输入蛋白总质量和所需终浓度，快速计算您需要添加溶液的体积吧！

背景信息

Protein S100-A7, also known as S100 calcium-binding protein A7, Psoriasin, S100A7, and PSOR1, is a secreted protein which belongs to theS-100 family. S100A7 was first isolated from skin involved by psoriasis, which can be induced in cultured squamous epithelial cells. S100A7 is expressed by both normal cultured and malignant keratinocytes and malignant breast epithelial cells within ductal carcinoma in situ, suggesting an association with abnormal pathways of differentiation. S100A7 plays a role in the pathogenesis of inflammatory skin disease, as a chemotactic factor for hematopoietic cells. It also plays a role in early stages of breast tumor progression in association with the development of the invasive phenotype.

基因ID

6278

Swiss Prot

P31151

别名

PSOR1; S100A7c;S100-A7;S100A7

研究领域

Recombinant Human S100-A7 Protein (RP01795)

产品导航

Recombinant Human S100-A7 Protein (RP01795)

详细信息

蛋白复溶计算器

背景信息

S100A7 相关产品