重组 小鼠Activin 蛋白 生产供应商 艾普蒂生物

产品名称

重组人/小鼠/大鼠Activin A蛋白

参阅全部 Activin A 蛋白酶

生物活性

The activity is determined by the ability to induce cytoxicity of MPC-11 cells and is typically less than 2 ng/mL. Corresponding to a specific activity of 5 x 105 units/mg.

纯度

>= 95 % SDS-PAGE.

Purity is typically >95% as determined by HPLC, Reducing and Non-reducing SDS-PAGE.

内毒素水平

<=1.000 Eu/µg

表达系统

Escherichia coli

Accession

P08476

蛋白长度

Protein fragment

无动物成分

No

性质

Recombinant

种属

Human

序列

MGLECDGKVN ICCKKQFFVS FKDIGWNDWI IAPSGYHANY CEGECPSHIA GTSGSSLSFH STVINHYRMR GHSPFANLKS CCVPTKLRPM SMLYYDDGQN IIKKDIQNMI VEECGCS

预测分子量

26 kDa

氨基酸

311 to 426

额外的序列信息

Non-glycosylated homodimer, containing two 117 amino acid chains. Activin A is a homodimer of two beta A chains and is not biologically active until the N terminal propeptide is cleaved from each.

描述