IL2 Receptor beta 抗体 (FITC)
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北京 101111
Quick Overview for IL2 Receptor beta 抗体 (FITC) (ABIN371155)
抗原
See all IL2 Receptor beta (IL2RB) 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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特异性
- This antibody recognises beta chain (Mr. 90-100 kDa) of the IL-2 Receptor. It does not block IL-2 binding. (Ref.1)
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产品特性
- Synonyms: Interleukin-2 receptor subunit beta, IL-2 receptor subunit beta, IL2 Receptor beta, P70-75
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免疫原
- Rat myeloma YB2/0 transfected with truncated mouse IL-2RB cDNA. (Ref. 1)
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亚型
- IgG2a
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应用备注
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Flow Cytometry: < / = 1 μg/10^6 cells.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user. -
限制
- 仅限研究用
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浓度
- 0.5 mg/mL
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缓冲液
- PBS containing 0.09 % Sodium Azide as preservative.
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储存液
- Sodium azide
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注意事项
- This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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储存条件
- 4 °C/-20 °C
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储存方法
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Store the antibody undiluted at 2-8 °C for one month or in (aliquots) at -20 °C for longer. This product is photosensitive and should be protected from light. Avoid repeated freezing and thawing.
Shelf life: one year from despatch. -
有效期
- 12 months
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- IL2 Receptor beta (IL2RB) (Interleukin 2 Receptor, beta (IL2RB))
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别名
- CD122 / IL2RB
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背景
- The IL-2 receptor is a complex of three distinct polypeptide chains: (i) the alpha chain which binds IL-2 with low affinity, (ii) the beta chain that binds IL-2 with high affinity, and (ii) the common gamma chain (gc) that does not bind IL-2. (Ref.2) The high affinity receptor complex is an alpha/beta/gamma heterotrimer with a Kd of 1.3 x 10e-11 M. (Ref.2) In mouse spleen, CD122 is expresed on ~30 % of CD8+ cells and all NK cells, but < 1 % of B cells and CD4+ T lymphocytes. In the thymus, its expression is confined to CD4-CD8+ single positive and CD4-CD8- double negative cells. (Ref.4) Cytoplasmic regions of the IL-2R beta chain are involved in IL-2-mediated cellular signaling and, via the interaction of IL-2 and its receptor complex, may be involved in the generation and differentiation of T lymphocytes. (Ref.1,4)Synonyms: IL-2 receptor subunit beta, IL2 Receptor beta, Interleukin-2 receptor subunit beta, P70-75
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基因ID
- 16185
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UniProt
- P16297
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途径
- JAK/STAT Signaling, Growth Factor Binding
抗原
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