IL-2 抗体
Quick Overview for IL-2 抗体 (ABIN7670184)
抗原
See all IL-2 (IL2) 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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原理
- AF/LE Purified Anti-Human IL-2 Antibody[MQ1-17H12]
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纯化方法
- >98%, Protein A/G purified
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内毒素水平
- Low Endotoxin
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免疫原
- Recombinant Human IL-2 protein
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亚型
- IgG2a, kappa
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anti-Interleukin 2 (IL2) (AA 21-153) antibody
IL2 适用: 人 WB, IHC, IP, ICC 宿主: 兔 Polyclonal unconjugated
anti-Interleukin 2 (IL2) (AA 21-153) antibodyIL2 适用: 人 WB, IHC, IP, ICC 宿主: 小鼠 Monoclonal C3 unconjugated
anti-Interleukin 2 (IL2) (AA 10-169) antibodyIL2 适用: 小鼠 WB, IHC, IP, ICC 宿主: 兔 Polyclonal unconjugated
anti-Interleukin 2 (IL2) (AA 21-153) antibodyIL2 适用: 人 WB 宿主: 小鼠 Monoclonal C5 unconjugated
anti-Interleukin 2 (IL2) antibodyIL2 适用: 人 WB, ELISA, IP, ICC, FACS 宿主: 小鼠 Monoclonal 35C3 unconjugated
anti-Interleukin 2 (IL2) antibody (APC)IL2 适用: 人 ICFC 宿主: 小鼠 Monoclonal 35C3 APC
anti-Interleukin 2 (IL2) antibody (PE)IL2 适用: 人 FACS 宿主: 小鼠 Monoclonal 35C3 PE
anti-Interleukin 2 (IL2) antibodyIL2 适用: 人 WB, ELISA, FACS 宿主: 兔 Monoclonal unconjugated
anti-Interleukin 2 (IL2) (AA 21-155) antibodyIL2 适用: 大鼠 WB, IHC, IP, ICC 宿主: 兔 Polyclonal unconjugated
anti-Interleukin 2 (IL2) (AA 25-176) antibodyIL2 适用: 人 ELISA, IHC 宿主: 兔 Polyclonal unconjugated
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应用备注
- FCM 2 μg/mL(1x105-5x105 cells)
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限制
- 仅限研究用
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浓度
- ≥ 1 mg/mL
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缓冲液
- Sterile PBS, pH 7.2. < 1.0 EU per mg of the antibody as determined by the LAL method.
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储存液
- Azide free
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注意事项
- avoid freeze / thaw cycles. This preparation contains no preservatives, thus it should be handled under aseptic conditions.
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储存条件
- 4 °C,-20 °C
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储存方法
- Store at 4°C valid for 12 months or -20°C valid for long term storage, avoid freeze / thaw cycles. This preparation contains no preservatives, thus it should be handled under aseptic conditions.
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有效期
- 12 months
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- IL-2 (IL2) (Interleukin 2 (IL2))
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别名
- IL-2
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背景
- IL2,IL-2,TCGF,lymphokine,Aldesleukin,IL-2lymphokine,interleukin-2,Proleukin,interleukin 2,involved in regulation of T-cell clonal expansion,T cell growth factor,T-cell growth factor,IL 2,IL2,Interleukin 2,interleukin2,Involved in regulation of T cell clonal expansion,Lymphokine,POIL2,T Cell Growth Factor,TCGF,Interleukin-2 (IL-2) is a O-glycosylated, four alpha -helix bundle cytokine that has potent stimulatory activity for antigen-activated T cells. It is expressed by CD4+ and CD8+ T cells, gamma δ T cells, B cells, dendritic cells, and eosinophils. Mature human IL-2 shares 56 % and 66 % aa sequence identity with Mouse and Rat IL-2, respectively. Human and Mouse IL-2 exhibit cross-species activity. The receptor for IL-2 consists of three subunits that are present on the cell surface in varying preformed complexes. The 55 kDa IL-2 R alpha is specific for IL-2 and binds with low affinity. The 75 kDa IL-2 R beta, which is also a component of the IL-15 receptor, binds IL-2 with intermediate affinity. The 64 kDa common gamma chain gamma c/IL-2 R gamma, which is shared with the receptors for IL-4, -7, -9, -15, and -21, does not independently interact with IL-2. Upon ligand binding, signal transduction is performed by both IL-2 R beta and gamma c. IL-2 is best known for its autocrine and paracrine activity on T cells. It drives resting T cells to prolifeRate and induces IL-2 and IL-2 R alpha synthesis. It contributes to T cell homeostasis by promoting the Fas-induced death of naive CD4+ T cells but not activated CD4+ memory lymphocytes. IL-2 plays a central role in the expansion and maintenance of regulatory T cells, although it inhibits the development of Th17 polarized cells. Thus, IL-2 may be a key cytokine in the natural suppression of autoimmunity.
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UniProt
- P60568
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途径
- JAK/STAT Signaling, Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Production of Molecular Mediator of Immune Response, Activated T Cell Proliferation
抗原
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