- 询价
- Cell Signaling Technology
- 5855
- USA
- 2025年11月27日
- W
- H,M,R,Mk
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- 详细信息
- 技术资料
- 抗体英文名：
Bmi1 (DC9) Mouse mAb
- 抗原：
recombinant full-length human Bmi1 protein
- 应用范围：
W
- 供应商：
CST
- 库存：
大量
- 适应物种：
H,M,R,Mk
- 保质期：
详见说明书
- 级别：
详见MSDS文件
- 是否单克隆：
1
- 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) | Isotype |
|---|---|---|---|---|
| W | H M R Mk | Endogenous | 41, 43 | Mouse IgG1 |
| Protocols |
|
|---|---|
| Specificity / Sensitivity | Bmi1 (DC9) Mouse mAb recognizes endogenous levels of total Bmi1 protein. This antibody detects a non-specific band around 55 kDa in some cell extracts. |
| Source / Purification | Monoclonal antibody is produced by immunizing animals with recombinant full-length human Bmi1 protein. Western Blotting
Western blot analysis of extracts from various cell lines using Bmi1 (DC9) Mouse mAb. |
| Background | The polycomb group (PcG) of proteins contributes to the maintenance of cell identity, stem cell self-renewal, cell cycle regulation, and oncogenesis by maintaining the silenced state of genes that promote cell lineage specification, cell death, and cell-cycle arrest (1-4). PcG proteins exist in two complexes that cooperate to maintain long-term gene silencing through epigenetic chromatin modifications. The first complex, EED-EZH2, is recruited to genes by DNA-binding transcription factors and methylates histone H3 on Lys27. This histone methyl-transferase activity requires the Ezh2, Eed, and Suz12 subunits of the complex (5). Histone H3 methylation at Lys27 facilitates the recruitment of the second complex, PRC1, which ubiquitinylates histone H2A on Lys119 (6). Bmi1 is a component of the PRC1 complex, which together with Ring1 strongly enhances the E3 ubiquitin ligase activity of the Ring2 catalytic subunit (7). Bmi1 plays an important role in the regulation of cell proliferation and senescence through repression of the p16 INK4A and p19 ARF genes and is required for maintenance of adult hematopoietic and neural stem cells (3,4,8-10).
|
| 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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