| 產(chǎn)品編號 | bs-12384R |
| 英文名稱(chēng) | HES3 Rabbit pAb |
| 中文名稱(chēng) | 轉錄因子HES3抗體 |
| 別 名 | bHLHb43; Class B basic helix loop helix protein 43; Hairy and enhancer of split 3; Transcription factor HES 3; |
| 研究領(lǐng)域 | 細胞生物 發(fā)育生物學(xué) 信號轉導 干細胞 轉錄調節因子 表觀(guān)遺傳學(xué) |
| 抗體來(lái)源 | Rabbit |
| 克隆類(lèi)型 | Polyclonal |
| 克 隆 號 | |
| 交叉反應 | Human (predicted: Mouse,Rat,Rabbit,Pig,Sheep,Cow,Dog,Horse) |
| 產(chǎn)品應用 | IHC-P=1:100-500,IHC-F=1:100-500,IF=1:100-500
not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 理論分子量 | 20 kDa |
| 檢測分子量 | |
| 細胞定位 | 細胞核 |
| 性 狀 | Liquid |
| 濃 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated synthetic peptide derived from human HES3: 11-100/186 |
| 亞 型 | IgG |
| 純化方法 | affinity purified by Protein A |
| 緩 沖 液 | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| 保存條件 | Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事項 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| PubMed | PubMed |
| 產(chǎn)品介紹 |
The Drosophila hairy and Enhancer of split genes encode basic helix-loop-helix (bHLH) transcriptional repressors that function in the Notch signaling pathway and control segmentation and neural development during embryogenesis. The mammalian homologues of Drosophila hairy and Enhancer of split are the HES gene family members, HES1-6, which also encode bHLH transcriptional repressors that regulate myogenesis and neurogenesis. The HES family members form a complex with TLE, the mammalian homologue of Groucho, and this interaction is mediated by the carboxy terminal WRPW motif of the HES proteins. The HES/TLE complex functions by directly binding to DNA, instead of interfering with activator proteins. Most HES family members, including HES1 and HES5, preferentially bind to the N box (CACNAG) as opposed to the E box (CANNTG). HES2 binds to both N and E box sites, while HES6 does not bind DNA. Rather, HES6 inhibits HES1 activity, thereby promoting transcription. HES1 and HES2 are expressed in a variety of adult and embryonic tissues. HES3 is expressed exclusively in cerebellar Purkinje cells, and HES5 is found solely in the nervous system. HES6 is produced in brain as well as in the limb buds of developing embryos. Function: HES3 is a member of the homeobox family of transcription factors. HES3 is expressed in undifferentiated embryonic stem (ES) cells and is also a target of the ES cell-specific network of transcription factors. It is also expressed in neural stem cells as well as the adult subventricular zone, a restricted site in the adult CNS that sustains stem cells. It is involved in the Notch signalling pathway. Subunit: Transcription repression requires formation of a complex with a corepressor protein of the Groucho/TLE family (By similarity). Subcellular Location: Nuclear. Similarity: Contains 1 bHLH (basic helix-loop-helix) domain. Contains 1 Orange domain. SWISS: Q5TGS1 Gene ID: 390992 Database links: Entrez Gene: 489629 Dog Entrez Gene: 390992 Human Entrez Gene: 15207 Mouse Omim: 609971 Human SwissProt: Q5TGS1 Human SwissProt: Q61657 Mouse |
| 產(chǎn)品圖片 |
Paraformaldehyde-fixed, paraffin embedded (Human liver cancer); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (HES3) Polyclonal Antibody, Unconjugated (bs-12384R) at 1:400 overnight at 4°C, followed by a conjugated secondary antibody (sp-0023) for 20 minutes and DAB staining.
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