IL-2 蛋白

种属

Human

表达系统

P.pastoris

蛋白编号

P60568 (A21-T153)

基因ID

3558

分子量

Approximately 15,300 Da

氨基酸序列

MAPTSSSTKKTQLQLEHLLLDLQMILNGINNYKNPKLTRMLTFKFYMPKKATELKHLQCLEEELKPLEEVLNLAQSKNFHLRPRDLISNINVIVLELKGSETTFMCEYADETATIVEFLNRWITFCQSIISTLT

6×His

Greater than 95% as determined by reducing SDS-PAGE.

生物活性

The ED50 is <0.1 ng/mL as measured by CTLL-2 cells, corresponding to a specific activity of >1 × 107 units/mg.

性状

Lyophilized powder.

组分

Lyophilized after extensive dialysis against 50mM Phosphate buffer, pH7.5, 5% Mannitol buffer.

内毒素含量

<0.2 EU/μg, determined by LAL method.

复溶方法

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH₂O.

保存条件&期限

Stored at -20°C. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer. It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

运输条件

Room temperature in continental US; may vary elsewhere.

文件资料

 产品信息