89-7807-97 Recombinant Mouse IL1R2 Protein (Fc Tag)(Active) 100ug PKSM040368
[Elabscience]
特徴
- 背景：Interleukin 1 receptor, type II (IL1R2) also known as CD121b (Cluster of Differentiation 121b) is a cytokine receptor that belongs to the interleukin-1 receptor family. This protein binds interleukin alpha (IL1A), interleukin beta (IL1B), and interleukin 1 receptor, type I (IL1R1/IL1RA), and acts as a decoy receptor that inhibits the activity of its ligands. The pleiotropic cytokine IL1 is produced to regulate development and maintenance of the inflammatory responses, and binds to specific plasma membrane receptors on cells. Two distinct types of IL1 receptors which are able to bind IL1 specifically have been identified, designated as IL1RI (IL1RA) and IL1RII (IL1RB). IL1R1 contributes to IL-1 signaling, whereas the IL-1R2/CD121b has no signaling property and acts as a decoy for IL-1. IL-1R2/CD121b structurally consisting of a ligand binding portion comprised of three Ig-like domains, a single transmembrane region, and a short cytoplasmic domain, is expressed in a variety of cell types including B lymphocytes, neutrophils, monocytes, large granular leukocytes and endothelial cells. Interleukin 4 (IL4) is reported to antagonize the activity of interleukin 1 by inducing the expression and release of this cytokine.
仕様
- サイズ：100ug
- 種由来：Mouse
- 発現宿主：HEK293 Cells
- 純度：> 85 % as determined by SDS-PAGE
- エンドトキシン濃度：< 1.0 EU per μg of the protein as determined by the LAL method.
- アクセッションＮｏ．：P27931
- タグ種類：C-Fc
- アミノ酸配列：Met1-Glu355
- 遺伝子構造：A DNA sequence encoding the mouse IL1R2 (P27931) (Met1-Glu355) was expressed, fused with the Fc region of human IgG1 at the C-terminus.
- 活性：Measured by its ability to bind biotinylated recombinant human IL1α in a functional ELISA.
- 別名（遺伝子名）：CD121b;Il1r-2
- 分子量：65.1 kDa
- 組成：Lyophilized from sterile PBS, pH 7.4
- 保存条件：Lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
- メーカーマニュアルリンク：https://www.elabscience.com/viewpdf-107053-Elabscience-PKSM040368.pdf
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| 商品イメージ | アズワン品番 商品名 |
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89-7807-96
Recombinant Mouse IL1R2 Protein (Fc Tag)(Active) 50ug
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89-7807-97
Recombinant Mouse IL1R2 Protein (Fc Tag)(Active) 100ug
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