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Recombinant Chicken Interleukin 2 (IL2), N-His
Product Overview
BioVenic's Recombinant Chicken Interleukin 2 (IL2), N-His is a recombinant protein expressed from E.coli expression system. Its predicted molecular weight is 21.9 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-2 (IL2), previously known as T cell growth factor, is a potent immunomodulatory lymphofactor produced by T cells activated by lectins or antigens. It is produced not only by mature T lymphocytes in response to stimulation but also by certain T cell lymphoma cell lines. The balance between pro-inflammatory cytokines (IFN-γ and IL-2) and anti-inflammatory cytokine (IL-4) was disturbed by Aflatoxin B1 in a chicken model.
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.
References
- Lu, Q. et al. Effect of penthorum chinense pursh compound on AFB1-Induced immune imbalance via JAK/STAT signaling pathway in spleen of broiler chicken. Veterinary sciences. 2023, 10: 521.