产品货号 :  mlR21399

英文名称 :  IL-1R2

中文名称 :  白介素1受体2抗体

别    名 :  IL1 Receptor II; IL-1R II; IL1 Receptor 2; interleukin-1 receptor type 2 precursor; IL1R2; CD121b; IL1RB; CD121; CD121 antigen-like family member B; CD121b; CD121B Antigen; CDW121B; IL-1R-2; IL-1R-beta; IL-1R2; IL-1RT-2; IL-1RT2; IL1R Beta; Il1r-2; IL1R2; IL1RB; Interleukin 1 receptor, beta, type II; Interleukin 1 receptor, type II; Interleukin-1 receptor beta; Interleukin-1 receptor type 2; MGC137383; MGC47725; p68; IL1 Receptor II; IL1R2_HUMAN.  

研究领域 :  免疫学  干细胞  淋巴细胞  b-淋巴细胞  

抗体来源 :  Rabbit

克隆类型 :  Polyclonal

交叉反应  :  Human, Mouse,

产品应用 :  WB=1:500-2000 IHC-P=1:400-800 IHC-F=1:400-800 ICC=1:100-500 IF=1:100-500 （石蜡切片需做抗原修复）

not yet tested in other applications.

optimal dilutions/concentrations should be determined by the end user.

分 子 量 :  44kDa

细胞定位 :  细胞膜 细胞外基质 分泌型蛋白

性    状 :  Lyophilized or Liquid

浓    度 :  1mg/ml

免 疫 原 :  KLH conjugated synthetic peptide derived from human IL-1R2 :251-351/398 <Extracellular>

亚    型 :  IgG

纯化方法 :  affinity purified by Protein A

储 存 液 :  0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.

保存条件 :  Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.

PubMed :  PubMed

产品介绍 :   The protein encoded by this gene 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. Interleukin 4(IL4) is reported to antagonize the activity of interleukin 1 by inducing the expression and release of this cytokine. This gene and three other genes form a cytokine receptor gene cluster on chromosome 2q12. Two alternatively spliced transcript variants encoding the same protein have been reported. [provided by RefSeq].

Function:

Non-signaling receptor for IL1A, IL1B and IL1RN. Reduces IL1B activities. Serves as a decoy receptor by competetive binding to IL1B and preventing its binding to IL1R1. Also modulates cellular response through non-signaling association with IL1RAP after binding to IL1B. IL1R2 (membrane and secreted forms) preferentially binds IL1B and poorly IL1A and IL1RN. The secreted IL1R2 recruits secreted IL1RAP with high affinity; this complex formation may be the dominant mechanism for neutralization of IL1B by secreted/soluble receptors.

Subcellular Location:

Isoform Short: Secreted.

Isoform Long: Cell membrane; Single-pass type I membrane protein.

Post-translational modifications:

A soluble form (sIL1R2) can also be produced by proteolytic cleavage at the cell surface (shedding) involving a metalloproteinase; hovever, several sIL1R2 forms ranging from 45 and 60 kDa are reported.

Similarity:

Belongs to the interleukin-1 receptor family.

Contains 3 Ig-like C2-type (immunoglobulin-like) domains.

SWISS:

P27930

Gene ID:

7850

Important Note:

This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.

IL-1RⅡ属于新的信号受体家族Toll信号转导通路蛋白，IL-1RⅡ在免疫和炎症反应的研究中占重要地位，是在很多感染 、炎症性致病机制中起决定性作用的细胞因子，几乎可作用于全身各种细胞，IL-1 与IL-1RⅡ的结合可导致大量与免疫反应和炎症相关基因的表达 ，包括细胞因子、细胞因子受体、急性期反应物、生长因子、胞外基质、粘附分子等。IL-1RⅡ/NF-κB信号通路是机体免疫反应中十分重要的组成部分。

产品图片