中文名稱:SCAP抗體 | 英文名稱:Rabbit Polyclonal SCAP Antibody |
品牌: 艾普蒂 | 產(chǎn)地: 武漢 |
保存條件: Stored at -20°C for 4338 year. Avoid repeated freeze / thaw cycles. | 產(chǎn)品類別: 抗體 |
重組: 否 | 應(yīng)用: WB: IHC-P:?IHC-F:?ICC/IF: IP:FC:ChIP:?ELISA |
種屬反應(yīng)性: Human,Mouse,Rat | 宿主: Rabbit |
偶聯(lián)物: 無 | 靶點(diǎn): SCAP |
WB | 咨詢技術(shù) | Human,Mouse,Rat |
IF | 咨詢技術(shù) | Human,Mouse,Rat |
IHC | 1/25-1/100 | Human,Mouse,Rat |
ICC | 技術(shù)咨詢 | Human,Mouse,Rat |
FCM | 咨詢技術(shù) | Human,Mouse,Rat |
Elisa | 1/2000-1/5000 | Human,Mouse,Rat |
Host/Isotype | Rabbit IgG |
Antibody Type | Primary antibody |
Storage | Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze/thaw cycles. |
Species Reactivity | Human, Mouse, Rat |
Immunogen | Fusion protein of human SCAP |
Formulation | Purified antibody in PBS with 0.05% sodium azide and 50% glycerol. |
+ +
The image is immunohistochemistry of paraffin-embedded Human esophagus cancer tissue using P08742(SCAP Antibody) at dilution 1/20. (Original magnification: ×200)
The image is immunohistochemistry of paraffin-embedded Human thyroid cancer tissue using P08742(SCAP Antibody) at dilution 1/20. (Original magnification: ×200)
以下是關(guān)于SCAP抗體的3篇參考文獻(xiàn)的簡要信息,涵蓋其應(yīng)用場景及研究背景:
---
1. **文獻(xiàn)名稱**:*Sterol resistance in CHO cells traced to point mutation in SREBP cleavage-activating protein*
**作者**:Yang, T., Espenshade, P.J., Wright, M.E., Yabe, D., Gong, Y., et al.
**摘要**:該研究通過開發(fā)特異性SCAP抗體,發(fā)現(xiàn)CHO細(xì)胞中膽固醇調(diào)控缺陷與SCAP蛋白的D443N突變相關(guān)??贵w用于免疫印跡驗(yàn)證突變SCAP的表達(dá)及功能異常,揭示了SCAP在SREBP通路中的關(guān)鍵作用。
2. **文獻(xiàn)名稱**:*Insig-dependent ubiquitination and degradation of mammalian SCAP in sterol-replete cells*
**作者**:Gong, Y., Lee, J.N., Lee, P.C., Goldstein, J.L., Brown, M.S., et al.
**摘要**:作者利用SCAP多克隆抗體追蹤其在固醇充足條件下的降解機(jī)制。研究發(fā)現(xiàn)Insig蛋白介導(dǎo)SCAP的泛素化,抗體在共沉淀實(shí)驗(yàn)和免疫熒光中證實(shí)了SCAP-Insig復(fù)合物的動態(tài)互作。
3. **文獻(xiàn)名稱**:*Hepatic SCAP overexpression exacerbates atherosclerosis in LDL receptor-deficient mice*
**作者**:Horton, J.D., Shah, N.A., Warrington, J.A., et al.
**摘要**:通過構(gòu)建肝臟特異性SCAP過表達(dá)小鼠模型,結(jié)合SCAP抗體的免疫組化分析,證明SCAP上調(diào)促進(jìn)SREBP-1激活,加劇脂質(zhì)代謝紊亂和動脈粥樣硬化,為代謝疾病治療提供靶點(diǎn)依據(jù)。
---
**說明**:以上文獻(xiàn)聚焦SCAP抗體在機(jī)制研究(如突變檢測、蛋白互作)及疾病模型(如動脈粥樣硬化)中的應(yīng)用,經(jīng)典研究多來自膽固醇代謝領(lǐng)域的權(quán)威團(tuán)隊(如Goldstein/Brown實(shí)驗(yàn)室)。實(shí)際引用時建議通過PubMed或期刊官網(wǎng)核對具體卷期頁碼。
SCAP (SREBP Cleavage-Activating Protein) is a key regulatory protein in cholesterol and lipid metabolism. It functions as a sterol sensor and chaperone for sterol regulatory element-binding proteins (SREBPs), transcription factors that control genes involved in cholesterol synthesis and uptake. Under low cellular cholesterol conditions, SCAP escorts SREBPs from the endoplasmic reticulum (ER) to the Golgi apparatus, where SREBPs undergo proteolytic activation. Activated SREBPs then migrate to the nucleus to upregulate lipid biosynthesis genes. When cholesterol levels are sufficient, SCAP retains SREBPs in the ER by binding to insulin-induced gene (Insig) proteins, inhibiting further lipid production.
SCAP antibodies are essential tools for studying cholesterol homeostasis, metabolic disorders, and related diseases like atherosclerosis or obesity. They enable detection of SCAP expression, localization, and protein interactions via techniques such as Western blotting, immunofluorescence, or co-immunoprecipitation. Research using these antibodies has elucidated SCAP’s conformational changes during sterol sensing and its role in pathologies linked to dysregulated lipid metabolism. Additionally, SCAP-targeting therapeutic strategies, including small-molecule inhibitors, are being explored to modulate cholesterol levels, highlighting the protein’s clinical relevance. Understanding SCAP dynamics through antibody-based assays continues to advance insights into metabolic regulation and potential treatments for cardiovascular and metabolic diseases.
成立日期 | 2024-07-02 (2年) | 注冊資本 | 20萬人民幣 |
員工人數(shù) | 1-10人 | 年營業(yè)額 | ¥ 100萬以內(nèi) |
主營行業(yè) | 抗體,蛋白組學(xué),細(xì)胞生物學(xué) | 經(jīng)營模式 | 貿(mào)易,工廠,試劑,定制,服務(wù) |
產(chǎn)品名稱 | 價格 | 公司名稱 | 報價日期 | |
---|---|---|---|---|
詢價 |
上海將來實(shí)業(yè)股份有限公司
|
2025-08-02 | ||
詢價 |
VIP3年
|
維百奧(北京)生物科技有限公司
|
2025-08-01 | |
¥1800 |
VIP1年
|
費(fèi)雪(杭州)醫(yī)學(xué)研究有限公司
|
2025-07-28 | |
¥1280 |
湖北艾普蒂生物工程有限公司
|
2025-06-04 | ||
詢價 |
湖北艾普蒂生物工程有限公司
|
2024-02-21 |