Recombinant IL2 Receptor beta 抗体
Our Local Distributor
北京 101111
Quick Overview for Recombinant IL2 Receptor beta 抗体 (ABIN7543150)
抗原
See all IL2 Receptor beta (IL2RB) 抗体抗体类型
适用
宿主
克隆类型
标记
应用范围
克隆位点
-
-
原理
- Anti-IL-2R Beta chain [Mik-beta 1], Rabbit IgG, kappa
-
特异性
- This antibody recognizes and binds the beta chain of the IL-2 receptor and completely inhibits the IL-2 binding to the beta chain. The beta subunit is involved in receptor mediated endocytosis and transduction of the mitogenic signals of IL2.
-
产品特性
-
Original Species of Ab: Mouse
Original Format of Ab: IgG2a
-
纯化方法
- Protein A affinity purified
-
免疫原
- The original antibody was generated by immunizing BLAB/c mice with YTS cells, a human NK-like cell line that highly expresses the human IL-2R beta chain as immunogen.
-
亚型
- IgG kappa
-
-
-
-
应用备注
- Mik-beta 1 inhibited binding of iodine labelled IL-2 to YTS cells in a dose dependent manner. Mik-beta 1 also successfully immunoprecipitated beta chain of the IL-2R from radio iodinated YTS extract. Biotinylated Mik-beta 1 also efficiently competes with IL-2 for binding to solubilized beta chain. Flow cytometry was used to study the cellular disctribution of beta chain, as determined by mik-beta 1 staining. This antibody completely inhibited IL-2 dependent T cell growth in presence of anti-Tac. Two-color flow cytometric analysis using anti-beta chain mAbs clearly showed that approximately 10 % of peripheral blood lymphocytes manifest the beta chain and that this population is mainly composed of Leu-19+ NK cells (PMID: 2467293). Mik beta 1 antibody acts synergistically with humanized anti-Tac to prevent IL-2-induced proliferation of activated T cells (PMID: 8335891). A recombinant single chain immunotoxin of Mik-beta 1 and Pseudomonas derived exotoxin PE40 was selectively cytotoxic for cells expressing high levels of IL-2R beta (p75) subunit (PMID: 1401913).
-
说明
-
This chimeric rabbit antibody was made using the variable domain sequences of the original Mouse IgG2a format, for improved compatibility with existing reagents, assays and techniques.
-
限制
- 仅限研究用
-
-
-
浓度
- 1 mg/mL
-
缓冲液
- PBS with 0.02 % Proclin 300.
-
储存液
- ProClin
-
注意事项
- This product contains ProClin: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
-
储存条件
- 4 °C,-20 °C
-
储存方法
- Store at 4°C for up to 3 months. For longer storage, aliquot and store at -20°C.
-
-
- IL2 Receptor beta (IL2RB) (Interleukin 2 Receptor, beta (IL2RB))
-
别名
- IL-2R Beta chain
-
背景
- CD122, IL-2R, IL2Rβ, IL-2RB, p70-75, p75, Interleukin-2 receptor subunit beta, IL-2 receptor subunit beta, IL-2R subunit beta, High affinity IL-2 receptor subunit beta, Interleukin-15 receptor subunit beta, Mik-β1
-
UniProt
- P14784
-
途径
- JAK/STAT Signaling, Growth Factor Binding
抗原
-