IL 5 Rhesus Macaque

Data sheet

Formulation

Lyophilized from a 0.2um filtered concentrated solution in 1xPBS, pH 7.4.

Solubility

It is recommended to reconstitute the lyophilized Interleikin-5 in sterile 18M-cm H2O not less than 100ug/ml, which can then be further diluted to other aqueous solutions.

Purity

Greater than 97.0% as determined by HPLC and SDS-PAGE.

Description

IL5 Rhesus Macaque Recombinant produced in E.Coli is a disulfide-linked homodimeric, non-glycosylated, polypeptide protein containing 2x115 amino acids chains and having a total molecular mass of 26.1kDa.The IL-5 Rhesus Macaque is purified by proprietary

Protein Background

The protein encoded by this gene is a cytokine that acts as a growth and differentiation factor for both B cells and eosinophils. This cytokine is a main regulator of eosinopoiesis, eosinophil maturation and activation. The elevated production of this cyt

Expression host

Escherichia Coli.

Synonyms

Interleukin-5, IL-5, Eosinophil differentiation factor, T-cell replacing factor, TRF, IL5.

Reagent Appearance

Sterile Filtered White lyophilized (freeze-dried) powder.

Stability

Lyophilized IL-5 Rhesus Macaque although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution IL5 Rhesus Macaque should be stored at 4°C between 2-7 days and for future use below -18°C.Please prevent freeze-

Amino acid sequence

IPTEIPASAL VKETLALLST HRTLLIANET LRIPVPVHKN HQLCTEEIFQ GIGTLESQTV QGGTVERLFK NLSLIKKYIG GQKKKCGEER RRVNQFLDYL QEFLGVMNTE WIIES.

Biological Activity

The ED50 as determined by the dose-dependent stimulation of TF1 cells is less than 4ng/ml, corresponding to a specific activity of >2.5105 IU/mg.