IL5/IL5蛋白Recombinant Human Int

纯度：

Greater than 85% as determined by SDS-PAGE.

基因名：

IL5

Uniprot No.：

P05113

别名：

B-cell differentiation factor I Eosinophil differentiation factor T-cell replacing factor Short name: TRF

种属：

Homo sapiens (Human)

蛋白长度：

Full Length of Mature Protein

来源：

Yeast

分子量：

15.1 kDa

表达区域：

20-134aa

氨基酸序列：

IPTEIPTSALVKETLALLSTHRTLLIANETLRIPVPVHKNHQLCTEEIFQGIGTLESQTVQGGTVERLFKNLSLIKKYIDGQKKKCGEERRRVNQFLDYLQEFLGVMNTEWIIES

蛋白标签：

C-terminal 6xHis-tagged

产品提供形式：

Liquid or Lyophilized powder

缓冲液：

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

货期：

25-35 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：

Not test.

SDS-PAGE:

(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

LC-MS Image Description/Western Blot:

/

Product types:

Developed Protein

Biological_Activity:

/

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:

"Human interleukin-5 expressed in Escherichia coli: assignment of the disulfide bridges of the purified unglycosylated protein." Proudfoot A.E.I., Davies J.G., Turcatti G., Wingfield P.T. FEBS Lett. 283:61-64(1991)

Function:

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