Il33, Recombinant, Rat, aa109-264, His-Tag (Interleukin-33)
Biozol Catalog Number:
USB-351310
Supplier Catalog Number:
351310
Alternative Catalog Number:
USB-351310-100,USB-351310-500
Manufacturer:
US Biological
Category:
Molekularbiologie
Il33 also known as Interleukin-33. Il33 induces production of large amounts of IL5 and IL13 by group 2 innate lymphoid cells (ILC2s), for initiation of allergic inflammation shortly after exposure to allergens or infection with parasites or viruses. Il33 appears to function as an alarmin (alarm signal) rapidly released from producing cells upon cellular damage or cellular stress. Source: Recombinant protein corresponding to aa109-264 from rat Il33, fused to His-tag at N-terminal expressed in E. coli. Molecular Weight: ~19.8kD (179aa) Amino Acid Sequence: MGSSHHHHHH SSGLVPRGSH MGSSIQGTSL LTESCALSTY NDQSVSFVLE NGCYVINVED CGKNQEKDKV LLRYYESSFP AQSGDGVDGK KLMVNMSPIK DTDIWLNAND KDYSVELQKG DVSPPDQAFF VLHKKSSDFV SFECKNLPGT YIGVKDNQLA LVEENDESCN NIMFKLSKM Storage and Stability: May be stored at 4C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20C. Aliquots are stable for 6 months after receipt at -20C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
