Thermo Fisher Scientific IL21R Polyclonal Antibody
IL21R 단백질을 인식하는 Rabbit Polyclonal 항체로, Human, Mouse, Rat 시료에서 반응. Western blot과 Immunocytochemistry에 사용 가능. 항원 친화 크로마토그래피로 정제된 고순도 항체. IL-21 신호전달 연구 및 면역세포 활성 분석에 적합.
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Applications
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1 µg/mL |
| Immunocytochemistry (ICC/IF) | 20 µg/mL |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human, Mouse, Rat |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | A synthetic peptide corresponding to amino acids 20–32 of human IL-21 receptor precursor |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Antigen affinity chromatography |
| Storage buffer | PBS |
| Contains | 0.02% sodium azide |
| Storage conditions | Maintain refrigerated at 2–8°C for up to 3 months. For long term storage store at -20°C |
| Shipping conditions | Ambient (domestic); Wet ice (international) |
| RRID | AB_11153567 |
Product Specific Information
In Western blot applications, this antibody detects a band at approximately 60 kDa.
A suggested positive control is Raji cell lysate.
PA5-19983 can be used with blocking peptide PEP-0107.
Target Information
The IL21R protein is a cytokine receptor for interleukin 21 (IL21). It belongs to the type I cytokine receptor family and forms a heterodimeric receptor complex with the common gamma-chain, shared by receptors for IL2 and IL5.
This receptor transduces IL21 growth-promoting signals and plays a key role in T cell, B cell, and NK cell proliferation and differentiation.
Ligand binding activates downstream signaling molecules including JAK1, JAK3, STAT1, and STAT3.
Mouse knockout studies suggest a role in immunoglobulin regulation.
Three alternatively spliced transcript variants encoding the same protein have been described.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
제품 이미지
(이미지 파일명: PA5-19983_IL21R_Q9HBE5-1_Rabbit.svg, PA5-19983_IL21R_Q9HBE5-1_Rabbit_PDP.jpeg)
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