- 询价
- Cell Signaling Technology
- 4252
- USA
- 2025年09月02日
- W
- Rabbit
- H,M
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- 详细信息
- 文献和实验
- 技术资料
- 抗体英文名：
PI3 Kinase p110γ Antibody
- 抗原：
synthetic peptide corresponding to human p110gamma
- 应用范围：
W
- 宿主：
Rabbit
- 级别：
详见MSDS文件
- 供应商：
CST
- 适应物种：
H,M
- 保质期：
详见说明书
- 库存：
大量
- 是否单克隆：
2
- 保存条件：
-20°c
- 规格：
100 ul (10 western blots)/carrier free & custom formulation / quantity
| 规格： | 产品价格： | ￥请询价 | |
|---|---|---|---|
| 规格： | 100 ul (10 western blots) | 产品价格： | ￥请询价 |
| 规格： | carrier free & custom formulation / quantity | 产品价格： | ￥请询价 |
pathway more info application references datasheet PDF MSDS PDF protocols
Applications Key: W=Western Blotting
Reactivity Key: H=Human M=Mouse
Species cross-reactivity is determined by western blot. Species enclosed in parentheses are predicted to react based on 100% sequence homology.
| Applications | Reactivity | Sensitivity | MW (kDa) | Source |
|---|---|---|---|---|
| W | H M | Endogenous | 110 | Rabbit |
| Protocols |
|
|---|---|
| Specificity / Sensitivity | PI3 Kinase p110γ Antibody detects endogenous levels of total PI3 kinase p110γ protein. |
| Source / Purification | Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to human p110gamma. Antibodies are purified by protein A and peptide affinity chromatography. Western Blotting
Western blot analysis of extracts from K562 and U937 cells, using PI3 Kinase p110γ Antibody. |
| Background | Phosphoinositide 3-kinase (PI3K) catalyzes the production of phosphatidylinositol-3,4,5-triphosphate by phosphorylating phosphatidylinositol (PI), phosphatidylinositol-4-phosphate (PIP) and phosphatidylinositol-4,5-bisphosphate (PIP2). Growth factors and hormones trigger this phosphorylation event, which in turn coordinates cell growth, cell cycle entry, cell migration, and cell survival (1). PTEN reverses this process, and the PI3K signaling pathway is constitutively activated in human cancers that have loss of function of PTEN (2). PI3Ks are composed of a catalytic subunit (p110) and a regulatory subunit. Various isoforms of the catalytic subunit (p110α, p110β, p110γ, and p110δ) have been isolated, and the regulatory subunits that associate with p110α, p110β, and p110δ are p85α and p85β (3). In contrast, p110γ associates with a p101 regulatory subunit that is unrelated to p85. Furthermore, p110γ is activated by βγ subunits of heterotrimeric G proteins (4).
|
| Application References | Have you published research involving the use of our products? If so we'd love to hear about it. Please let us know ! |
| Companion Products |
For Research Use Only. Not For Use In Diagnostic Procedures. |
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文献和实验Measuring PI3K Lipid Kinase Activity
. In this chapter, we describe methods to measure the PI3K lipid kinase activity in vitro, which is the standard procedure to test the efficacy of inhibitors.
for detailed information. http://en.wikipedia.org/wiki/Phosphoinositide_3-kinase#Classes chuckdouble perhaps, people cant assess wikipedia in mainland. check it out. a pretty new review of PI3K erythrocyte2005
的I型PI3K. 哺乳动物 细胞中Ι型PI3K又分为IA和IB两个亚型, 他们分别从酪氨酸激酶连接受体和G蛋白连接受体传递信号.IA 型PI3K是由催化亚单位p110和调节亚单位p85所组成的二聚体蛋白, 具有类脂激酶和蛋白激酶的双重活性.PI3K通过两种方式激活, 一种是与具有磷酸化酪氨酸残基的生长因子受体或连接蛋白相互作用, 引起二聚体构象改变而被激活; 另一种是通过Ras和p110直接结合导致PI3K的活化. PI3K激活的结果是在质膜上产生第二信使PIP3, PIP3与细胞内含有PH结构
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