Rat Interleukin-12 p40 protein (Recombinant) (STJP000666)

SKU:
STJP000666

Current Stock:
Host: Insect cells
Note: STRICTLY FOR FURTHER RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.
Short Description: Recombinant-Rat Interleukin-12 p40-protein was developed from insect cells. For use in research applications.
Conjugation: Unconjugated
Formulation: Lyophilised from 0.2 Mu m filtered PBS solution.
Dilution Range: Spin the vial and reconstite in distilled water to a concentration not less than 0.1 mg/mL. This can then be diluted into other buffers.
Storage Instruction: Can be stored in working aliquots at 2°C-8°C C for one month, or at-20°C C for six months, with a carrier protein without detectable loss of activity. Avoid repeated freeze/thaw cycles. NA
Endotoxin: Endotoxin content was assayed using a LAL gel clot method. Endotoxin level was found to be less than 0.1 ng/µg (1EU/µg). NA
Immunoreactivity: The ED (50) was determined by secretion of IFN-gamma fromPHA and IL-2 activated mouse splenocytes that have been costimulatedwith PMA, and wad found to be less than 0.05 ng/ml. NA
Immunogen Region: Mature chain
Immunogen: Optimized DNA sequence encoding rat Interleukin-12 mature chain was expressed in SF9 insect cells. NA
Immunogen Sequence: NA
Background Native rat Interleukin-12 is generated by the proteolytic removal of the signal peptide and propeptide, the molecule has a calculated molecular mass of approximately 70 kDa. Recombinant rat Interleukin-12 is a disulfide-linked heterodimeric protein, and migrates as an approximately 70 kDa protein under non-reducing and reducing conditions in SDS-PAGE.

Information sourced from Uniprot.org

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