Recombinant Canine IL-4 Protein (E. coli)

Interleukin 4 (IL-4) is a cytokine that functions as a potent regulator of immunity.  It is secreted primarily by mast cells, Th2 cells, eosinophils, and basophils.  IL-4 signals through the IL-4R α-chain which activates several pathways.  This activation can lead to B cell proliferation, survival of T and B cells and chemokine production. IL-4 has been shown to have a role in allergic asthma through its regulation of TH2 cell proliferation and IgE synthesis, and atopy or excessive IgE production has been associated with elevated levels of IL-4 in response to allergens.

Applications

Western Blot, ELISA Testing

Reactivity

$285.00

SKU: P4043 Category: Tag:

Product Description

Sourced from E. coli, His25-His132, with N-terminal His Tag. Purity is >99% by SDS-Page. Applications include ELISA and Western Blot Analysis. Arrives in a Lyophilized Vial shipped overnight by FedEx.

For Research Use Only.

Product Details

Quantity10µg
Price (USD)$285
Molecule NameInterleukin 4
Product Storage2 years at -20°C to -80°C as supplied.
Upon reconstitution: 2 years at -80°C; 2 years at -20°C
PackagingLyophilized Vial
Shipment TypeAmbient
Shipping CarrierFedEx Overnight
Expiration2 years from date of receipt