85-5960-90　IL1RL1, Recombinant, Human, aa19-328, His-Tag (IL1RL1, DER4, FIT-1, IL33R, ST2, ST2L, ST2V, T1, Interleukin-1 Receptor-Like 1 Isoform 1) 50ug　470239

特徴

• IL1RL1, as known as interleukin-1 receptor-like 1 isoform 1, is and interleukin-1 receptor family glycoprotein that contributes to immune responses. As an important mediator involved in many immune and inflammatory responses, this cytokine has been implicated as a regulator of both the development and effector phases of type 2 helper T cell responses, and as a negative feedback modulator of macrophage pro-inflammatory function. Recombinant human IL1RL1, fused to His-Tag at C-terminal, expressed in Insect Cell and purified by using conventional chromatography techniques.
• Source:Recombinant protein corresponding to aa19-328 from human IL1RL1, fused to His-Tag at C-terminal, expressed in Insect Cell.
• Molecular Weight:~36.0kD (318aa)~40-57kD (SDS–PAGE under reducing conditions.)
• Biological Activity:Measured by its ability to inhibit proliferation using D10.G4.1 mouse helper T cells. The ED50 for this effect is less or equal to 10ng/mL with IL-33.
• AA Sequence:KFSKQSWGLE NEALIVRCPR QGKPSYTVDW YYSQTNKSIP TQERNRVFAS GQLLKFLPAA VADSGIYTCI VRSPTFNRTG YANVTIYKKQ SDCNVPDYLM YSTVSGSEKN SKIYCPTIDL YNWTAPLEWF KNCQALQGSR YRAHKSFLVI DNVMTEDAGD YTCKFIHNEN GANYSVTATR SFTVKDEQGF SLFPVIGAPA QNEIKEVEIG KNANLTCSAC FGKGTQFLAA VLWQLNGTKI TDFGEPRIQQ EEGQNQSFSN GLACLDMVLR IADVKEEDLL LQYDCLALNL HGLRRHTVRL SRKNPIDHHS LEHHHHHH
• Endotoxin:<1EU/1ug (LAL)
• 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.