Product Description for Interleukin-4 (IL-4)
Properties for Interleukin-4 (IL-4)
|Product Category||Proteins & Growth Factors|
|Synonyms||B-cell Stimulatory Factor 1, BSF-1, BSF1, Binetrakin, IL4, Interleukin 4, Lymphocyte Stimulatory Factor 1, Pitrakinra|
|Molecular weight||12.3 kDa|
|PDF datasheet||View Datasheet|
|Manufacturer||Acris Antibodies GmbH|
|Material safety datasheet||MSDS for Proteins (de)|
|Purity||> 95 % >95% by SDS PAGE analysis|
|Background||Interleukin 4 (IL-4) plays an important role in the immune response. This cytokine promotes Th2 cell development and is essential for the induction of B-cell isotype switching to IgE antibody production. This protein has an ED50 in the range 20-50 ng/ml determined by measuring the effect of recombinant equine IL-4 on the proliferation of TF-1 cells.|
|Storage||Prior to reconstitution store at 2-8°C.
Following reconstitution store the protein undiluted at -70°C.
Avoid repeated freezing and thawing.
Shelf life: one year from despatch.