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Recombinant Canine Interleukin 4 (IL4), N-His
Product Overview
BioVenic's Recombinant Canine Interleukin 4 (IL4), N-His is a recombinant protein expressed from E.coli expression system. Its predicted molecular weight is 16.5 kDa. The purity is>97% (SDS-PAGE). The endotoxin level is <1 EU/μg (LAL). It can be used as a positive control or as an immunogen.
Specifications
Target Information
Interleukin 4 is encoded by the IL4 gene in dogs. It plays a central role in immune responses to parasites and allergens. It drives the differentiation of naive T cells into Th2 cells and regulates immunoglobulin class switching to IgE.
Shipping and Storage
This product is shipped with dry ice. Avoid repeated freezing and thawing. Store for 4 weeks at 2-8°C, for 12 months at -80°C.
Documents
The product is for research use only.
Not for commercial, prophylactic, diagnostic, or therapeutic applications.
User Note
- Always centrifuge tubes before opening. Avoid mixing by vortexing or pipetting. Reconstitute in 10 mM PBS (pH 7.4) to a concentration of 0.1-1.0 mg/mL. Do not vortex. Aliquote the reconstituted solution to minimise freeze-thaw cycles.