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Anti-Mouse IL2 Polyclonal Antibody (PTX20282)

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概述
货号PTX20282
品牌ProteoGenix
描述
Anti-Mouse IL2 Polyclonal Antibody (PTX20282) is a rabbit polyclonal antibody detecting IL2, IL-2, Aldesleukin, Interleukin-2, TCGF, T-cell growth factor in ELISA, IHC, WB. Suitable for Mouse.
Highlights
  • Affinity Purified — Minimal background and high purity for reliable results.
  • Multi-Application — Validated across multiple applications.
种属反应性Mouse
应用ELISA, IHC, WB
宿主Rabbit
同种型IgG
克隆类型Polyclonal
免疫原E. coli - derived recombinant Mouse IL2 (Ala21-Gln169).
靶标IL2, IL-2, Aldesleukin, Interleukin-2, TCGF, T-cell growth factor
纯化方式Purified by antigen affinity column.
Accession号P04351
状态Liquid
保存溶液 0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300.

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
稳定性和存储Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
背景

Interleukin-2 (IL2) is a ~19 kDa protein. Cytokine produced by activated CD4-positive helper T-cells and to a lesser extend activated CD8-positive T-cells and natural killer (NK) cells that plays pivotal roles in the immune response and tolerance. Binds to a receptor complex composed of either the high-affinity trimeric IL-2R (IL2RA/CD25, IL2RB/CD122 and IL2RG/CD132) or the low-affinity dimeric IL-2R (IL2RB and IL2RG). Interaction with the receptor leads to oligomerization and conformation changes in the IL-2R subunits resulting in downstream signaling starting with phosphorylation of JAK1 and JAK3. In turn, JAK1 and JAK3 phosphorylate the receptor to form a docking site leading to the phosphorylation of several substrates including STAT5. This process leads to activation of several pathways including STAT, phosphoinositide-3-kinase/PI3K and mitogen-activated protein kinase/MAPK pathways.

1. Zhu, J. et al. (2003) Immunity 19, 739-48. PMID: 14614860
2. Reya, T. et al. (1998) Developmental immunology 5, 287-302. PMID: 9814585
3. Smith, GA. et al. (2016) Nature chemical biology 12, 373-9. PMID: 27018889
NoteFor research use only.
图片
参考文献
公式
质量 (g) = 浓度 (mol/L) × 体积 (L) × 分子量 (g/mol)
填写 质量、浓度、体积中的任意 2 项 + 分子量，自动计算未知值。
质量
=
浓度
×
体积
分子量 *
g/mol
公式
C₁ × V₁ = C₂ × V₂
填写 4 项中的任意 3 项，自动计算未知值。
母液
C₁ (起始浓度)
×
V₁ (起始体积)
=
工作液
C₂ (终浓度)
×
V₂ (终体积)

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