STAT3-GFP報(bào)告基因質(zhì)粒 11703ES
產(chǎn)品名稱: STAT3-GFP報(bào)告基因質(zhì)粒 11703ES
英文名稱: STAT3 GFP Reporter Plasmid
產(chǎn)品編號(hào): 11703ES03
產(chǎn)品價(jià)格: 詢價(jià)
產(chǎn)品產(chǎn)地: 國(guó)產(chǎn)
品牌商標(biāo): Yeasen
更新時(shí)間: 2024-12-10T13:14:19
使用范圍: null
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產(chǎn)品信息
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產(chǎn)品名稱 |
產(chǎn)品編號(hào) |
規(guī)格 |
價(jià)格(元) |
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STAT3 GFP Reporter Plasmid(STAT3-GFP報(bào)告基因質(zhì)粒) |
11703ES03 |
1 μg |
3385.00 |
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產(chǎn)品描述
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STAT3報(bào)告基因是翌圣生物自主研發(fā)的用于檢測(cè)STAT3二聚體和STAT1/STAT3異質(zhì)二聚體的轉(zhuǎn)錄活性水平為目的的報(bào)告基因。激活STAT3后形成STAT3二聚體和STAT1/STAT3異質(zhì)二聚體,它們與SIS-inducible element(SIE)反應(yīng)元件進(jìn)行相互作用調(diào)控細(xì)胞的生長(zhǎng)和凋亡。STAT3(signal transducers and activators of transduction-3)報(bào)告基因與多種惡性腫瘤的發(fā)生、發(fā)展和侵襲轉(zhuǎn)移關(guān)系密切。
STAT3報(bào)告基因主要用于監(jiān)控細(xì)胞STAT3信號(hào)通路中的STAT3轉(zhuǎn)錄活性、腫瘤治療藥物的研發(fā)以及基因過(guò)表達(dá)和RNAi的表型分析等。
pGMSTAT3-GFP是翌圣生物改造后的哺乳動(dòng)物真核表達(dá)載體,在其多克隆位點(diǎn)插入了多個(gè)STAT3結(jié)合位點(diǎn),可以高效地檢測(cè)STAT3的激活水平。由于載體采用了GFP作為報(bào)告基因,更便于后續(xù)的檢測(cè)。同時(shí),對(duì)載體中預(yù)測(cè)出的其它轉(zhuǎn)錄因子以外的結(jié)合位點(diǎn)進(jìn)行了適當(dāng)?shù)耐蛔儯黾恿速|(zhì)粒的轉(zhuǎn)錄因子結(jié)合特異性。另外,由于質(zhì)粒體積減小,使得STAT3-GFP報(bào)告基因更易于轉(zhuǎn)染。
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質(zhì)粒圖譜
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質(zhì)粒元件信息
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STAT3 response element (STAT3) |
32-86 |
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Minimal TA promoter (pTA) |
115-137 |
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GFP reporter gene |
179-898 |
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SV40 late poly(A) signal |
933-1154 |
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SV40 early promoter |
1202-1619 |
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Synthetic neomycin phosphotransferase(Neor) coding region |
1645-2438 |
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Synthetic poly(A) signal |
2464-2511 |
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Synthetic Beta-lactamase(Ampr) coding region |
3627-4486 |
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Synthetic poly(A) signal/transcriptional pause site |
4592-4745 |
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使用說(shuō)明
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pGMSTAT3-GFP可以采用常規(guī)轉(zhuǎn)染方法轉(zhuǎn)染哺乳動(dòng)物細(xì)胞。
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注意事項(xiàng)
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1)本質(zhì)粒未經(jīng)翌圣生物允許不得用于任何商業(yè)用途,也不得移交給訂貨人實(shí)驗(yàn)室以外的任何人或單位。
2)為了您的健康,實(shí)驗(yàn)操作時(shí)請(qǐng)穿實(shí)驗(yàn)服和戴一次性手套。
3)?本產(chǎn)品僅作科研用途!
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保存條件
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冰袋運(yùn)輸。-20℃保存。保質(zhì)期1年。
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參考文獻(xiàn)
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[1] Kang Y, et al. The radio-sensitizing effect of xanthohumol is mediated by STAT3 and EGFR suppression in doxorubicin-resistant MCF-7 human breast cancer cells. Biochim Biophys Acta. 2012 Dec 16. pii: S0304-4165(12)00351-0.
[2] Teng J, et al. Bx-dependent activation of Twist mediates STAT3 Control of epithelium-mesenchymal transition of liver cells.J Cell Biochem. 2012 Nov 13. doi: 10.1002/jcb.24450.
[3]Villa S, et al. The influence of the substitution pattern on the molecular conformation of ureido-1,2,5-oxadiazoles, related to STAT3 inhibitors: chemical behavior and structural investigation.Chem Biodivers. 9(7):1240-53(2012).
[4] Han L, et al. MicroRNA-21 expression is regulated by β-catenin/STAT3 pathway and promotes glioma cell invasion by direct targeting RECK.CNS Neurosci Ther.18(7):573-83(2012).
[5] Kwon MJ, Ma J, Ding Y, Wang R, Sun Z.Protein kinase C-θ promotes Th17 differentiation via upregulation of Stat3.J Immunol.;188(12):5887-97(2012).
[6]Seo HS, et al. Apigenin induces apoptosis via extrinsic pathway, inducing p53 and inhibiting STAT3 and NFκB signaling in HER2-overexpressing breast cancer cells.Mol Cell Biochem.366(1-2):319-34(2012).
[7] Lim EJ, et al. Methylsulfonylmethane suppresses breast cancer growth by down-regulating STAT3 and STAT5b pathways.PLoS One. 7(4):e33361(2012).
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