标签： 粒细胞趋化蛋白2牛重组/CHM-040

C-X-C motif chemokine 6, Chemokine alpha 3, CKA-3, Granulocyte chemotactic protein 2, GCP-2, Small-inducible cytokine B6.

粒细胞趋化蛋白 2，也称为 GCP-2，是一种中性粒细胞趋化蛋白。 GCP-2 通过其受体的结合和激活发出信号。 GCP-2除了具有趋化性和血管生成特性外，对革兰氏阳性菌和革兰氏阴性菌具有很强的抗菌活性。

在大肠杆菌中产生的粒细胞趋化蛋白 2 牛重组体是一种非糖基化多肽链，含有 76 个氨基酸，分子量约为 8.0kDa。
GCP2 通过专有的色谱技术进行纯化。

Escherichia Coli.

Sterile Filtered White lyophilized powder.

Lyophilized from a 0.2μm filtered concentrated solution in 20 mM PB and 500mM NaCl, pH 7.0.

It is recommended to reconstitute the lyophilized Granulocyte Chemotactic Protein 2 in sterile 18MΩ-cm H₂O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.

冻干的 GCP2 虽然在室温下可稳定保存 3 周，但应在 -18°C 以下干燥储存。 重构后，粒细胞趋化蛋白 2 应在 4°C 下储存 2-7 天，以备将来在低于 -18°C 的温度下使用。
请防止冻融循环。

Greater than 97.0% as determined by:
Analysis by RP-HPLC.
Analysis by -PAGE.

GPVAAVVREL RCVCLTTTPG IHPKTVSDLQ VIAAGPQCSK VEVIATLKNG REVCLDPEAP LIKKIVQKIL DSGKNN.

The biological activity determined by a chemotaxis bioassay using human neutrophils is 10-50 ng/ml.

ProSpec’s products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.