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Anti-Mouse IL2 Antibody (S4B6) (PTX19191)

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概述
货号PTX19191
品牌ProteoGenix
描述
Anti-Mouse IL2 Antibody (S4B6) [S4B6] (PTX19191) is a rat monoclonal antibody detecting IL2, IL-2, Aldesleukin, Interleukin-2, TCGF, T-cell growth factor in ELISA, FCM. Suitable for Mouse.
Highlights
  • Protein A/G purified from cell culture supernatant. — Ensuring high specificity and minimal background.
  • Multi-Application — Validated across multiple applications.
种属反应性Mouse
应用ELISA, FCM
宿主Rat
克隆类型Monoclonal
同种型IgG2a, kappa
克隆号S4B6
靶标IL2, IL-2, Aldesleukin, Interleukin-2, TCGF, T-cell growth factor
内毒素水平Please contact with the lab for this information.
纯度>95% as determined by SDS-PAGE.
纯化方式Protein A/G purified from cell culture supernatant.
Accession号P04351
状态Liquid
保存溶液 0.01M PBS, pH 7.4.

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 4°C short term (1-2 weeks). Store at -20°C 12 months. Store at -80°C long term.
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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Anti-Mouse IL2 Antibody (S4B6)

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