产品名称：Recombinant Human CXCL5 Protein

规格或纯度：ActiBioPure™, Bioactive, Animal Free, Carrier Free, Azide Free, High performance, ≥97%(SDS-PAGE&HPLC)

产品介绍：

CXCL5是一种小细胞因子，也被称为上皮中性粒细胞激活肽78(ena - 78)。这种蛋白质是在炎症细胞因子刺激细胞后产生的白细胞介素-1或肿瘤坏死因子。体外实验中，ENA-78(8-78)和ENA-78(9-78)使得中性粒细胞的趋化活性提高三倍。它们是由从外周血单核细胞分泌后的蛋白质水解产生的。重组人CXCL5 (5-78 a.a.)含有74个氨基酸，它是一个单一的非糖基化多肽链。人CXCL5有57%的氨基酸序列与小鼠和大鼠CXCL5相同。重组人ENA-78/CXCL5是一个8.1kDa大小的蛋白，含有74个氨基酸残基。

生物活性：Fully biologically active when compared to standard. The biological activity determined by a chemotaxis bioassay using human peripheral blood neutrophils is in a concentration of 10.0-100.0 ng/ml.

纯度：＞97% (SDS-PAGE, HPLC)

氨基酸：41-114 aa

无载体：Yes

无动物源：Yes

Accession #：P42830

预测分子量： 8.1 kDa

级别：无动物源, 无载体, 生物活性, ActiBioPure™, 无叠氮钠, 高性能

储存缓冲液：Lyophilized from a 0.2µm filtered solution in 20mM PB, 100mM NaCl, pH7.4.

复溶：This vial must be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in a sterile aqueous buffer to an appropriate concentration. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.

储存温度：-20°C储存,避免反复冻融

运输条件：超低温运输

稳定性与储存：收货后建议分装，储存在 -20°C 温度下，避免冷冻/解冻循环。

Accession #：P42830

生物活性：Fully biologically active when compared to standard. The biological activity determined by a chemotaxis bioassay using human peripheral blood neutrophils is in a concentration of 10.0-100.0 ng/ml.

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