532327
IL-33
Size
£448.00
- SKU:
- 532327
- Purity:
- Purified by Protein A affinity chromatography.
- Storage Conditions:
- -20°C
- Supplier:
- United States Biological
- Host:
- Mouse
- Immunogen:
- Recombinant protein corresponding to aa112-270 from human IL-33 expressed in E. coli.
- Clone:
- 4.0e+9
- Format:
- Supplied as a liquid in PBS, pH 7.4, 0.02% sodium azide, 10% glycerol.
- Extra Details:
- Interleukin 33 (IL-33) is a 32kD proinflammatory cytokine and intracellular nuclear factor with transcriptional regulatory properties. IL-33 is structurally related to IL-1, which induces helper T cells to produce type 2 cytokines and acts through the receptor IL1RL-1 (IL1 receptor-like-1), which is known also as ST2. Binding of IL-33 to this receptor activates NF-kappa-B and MAP kinases and induces in vitro Th2 cells to produce cytokines. In vivo, IL-33 induces expression of IL-4, IL-5, IL-13 and leads to severe pathological changes in mucosal organs and in vitro, it can be divided to N-terminal fragment of 12kD and C-terminal fragment of 18kD by cleavage of caspase-1. Applications: Suitable for use in ELISA, Western Blot and FACS. Other applications not tested. Recommended Dilution: Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
- Shipping Conditions:
- Blue Ice