表达系统及表达区间(Source)

Bovine Fetuin A Protein is expressed from CHO Cells without tag.

It contains I19-I359

Uniprot No.

P12763

分子量(Molecular Weight)

36.4 kDa

纯度（Purity）

> 95% as determined by SDS-PAGE.

生物活性（Biological Activity）

Determined by its ability to induce alkaline phosphatase production by ATDC-5 cells. The expected ED50 for this effect is 20-40 ng/ml.

内毒素（Endotoxin）

<0.5 EU /mg of the protein by the LAL method.

制剂（Formulation）

Lyophilized from a 0.22 μm-filtered solution containing 10 mM PB, pH 7.4.

外观（Appearance）

White powder