Canine IL4 Protein
Recombinant Canine IL4 protein
Product Specifications
Product Name Alternative
BCGF, BCDF, B cell stimulating factor, BSF-1, Lymphocyte stimulatory factor 1, IL-4, MGC79402, Binetrakin, Pitrakinra.
Source
Escherichia Coli
Field of Research
Immunology & Inflammation
Purity
Greater than 95.0% as determined by SDS-PAGE.
Bioactivity
The ED50, as determined by TF-1 cell proliferation is <25ng/ml corresponding to a specific activity which is ≥ 4.0 x 10^4 units/mg.
Form
Sterile Filtered White lyophilized (freeze-dried) powder.
Solubility
It is recommended to reconstitute the lyophilized IL-4 in sterile 18MΩ-cm H2O not less than 100μg/ml, which can then be further diluted to other aqueous solutions.
Storage Conditions
Stability: Lyophilized IL-4 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution IL-4 should be stored at 4°C between 2-7 days and for future use below -18°C. Please prevent freeze-thaw cycles
Notes
For research use only.
Applications Notes
Cytokines And Growth Factors
Preservative
The protein was lyophilized from a sterile (0.2μm) filtered solution containing 0.1% Trifluoroacetic Acid (TFA) .
AA Sequence
MHNFNITIKE IIKMLNILTA RNDSCMELTV KDVFTAPKNT SDKEIFCRAA TVLRQIYTHN CSNRYLRGLY RNLSSMANKT CSMNEIKKST LKDFLERLKV IMQKKYYRH
Available Sizes
Frequently Asked Questions
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