Il5,Il-5/Il5,Il-5蛋白Recombinant

纯度：

>98% as determined by SDS-PAGE.

基因名：

Il5,Il-5

Uniprot No.：

P04401

别名：

IL-5, BCGF-II, Cytotoxic T-lymphocyte inducer, Eosinophil differentiation factor, T-cell replacing factor

种属：

Mus musculus (Mouse)

蛋白长度：

Full Length of Mature Protein

来源：

E.Coli

分子量：

13.1 kDa

表达区域：

21-133aa

氨基酸序列：

MEIPMSTVVKETLTQLSAHRALLTSNETMRLPVPTHKNHQLCIGEIFQGLDILKNQTVRGGTVEMLFQNLSLIKKYIDRQKEKCGEERRRTRQFLDYLQEFLGVMSTEWAMEG

蛋白标签：

Tag-Free

产品提供形式：

Lyophilized powder

缓冲液：

Lyophilized from a 0.2 μm filtered 20 mM Tris, pH 9.0, 150 mM NaCl

货期：

5-10 business days

注意事项：

Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.

功能：

Factor that induces terminal differentiation of late-developing B-cells to immunoglobulin secreting cells.

内毒素：

Less than 1.0 EU/µg as determined by LAL method.

SDS-PAGE:

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LC-MS Image Description/Western Blot:

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Product types:

Active Protein & In Stock Protein

Biological_Activity:

Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using human TF-1 cells is less than 2 ng/ml, corresponding to a specific activity of ＞ 5.0 × 105 IU/mg.

Research Areas:

Immunology

Reconstitution:

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Reference:

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Function:

Factor that induces terminal differentiation of late-developing B-cells to immunoglobulin secreting cells.