- 询价
- Cell Signaling Technology
- 5426
- USA
- 2025年10月17日
- W
- Rabbit
- H,M,R,Mk
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- 详细信息
- 技术资料
- 抗体英文名：
Phospho-Talin (Ser425) Antibody
- 抗原：
synthetic peptide corresponding to residues surrounding Ser425 of human talin protein
- 应用范围：
W
- 宿主：
Rabbit
- 供应商：
CST
- 级别：
详见MSDS文件
- 适应物种：
H,M,R,Mk
- 库存：
大量
- 保质期：
详见说明书
- 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 R=Rat Mk=Monkey
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 R Mk | Endogenous | 270 | Rabbit |
| Protocols |
|
|---|---|
| Specificity / Sensitivity | Phospho-Talin (Ser425) Antibody detects endogenous levels of talin protein only when phosphorylated at Ser425. |
| Source / Purification | Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Ser425 of human talin protein. Antibodies are purified using protein A and peptide affinity chromatography. Western Blotting
Western blot analysis of extracts from 293T cells, untreated or treated with λ and calf intestinal phosphatases using Phospho-Talin (Ser425) Antibody (upper) or Talin-1 (C45F1) Rabbit mAb #4021 (lower). |
| Background | Focal adhesions connect the cytoskeleton with the extracellular matrix (ECM), a complex structure of secreted macromolecules that surrounds mammalian organs and tissues. Integrins clustered on the extracellular side of focal adhesions signal from the ECM to intracellular protein complexes, which in turn signal to the actin cytoskeleton to regulate the tension needed for cell motility. Internal signals also converge on focal adhesions to regulate integrin affinity and avidity. Signaling through focal adhesions regulates cell adhesion, migration, proliferation, apoptosis and gene expression, and impacts cellular processes such as development, wound healing, immune response, invasion, metastasis and angiogenesis (reviewed in 1-3). Talin is a large, multidomain focal adhesion protein that interacts with the intracellular domains of integrins and other focal adhesion proteins. Talin is involved in the formation of focal adhesions and in linking focal adhesions to the actin cytoskeleton (4). The interaction between talin and integrins increases the affinity between integrin and both insoluble and soluble ECM proteins (5,6). Phosphorylation of talin at Ser425 was discovered using mass spectrometry. This site is a potential substrate of CDK5 (7).
|
| 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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