- 中文名稱
PIASy 多克隆抗體
- 英文名字
- PIASy Polyclonal Antibody
- 供應商
- 艾美捷
- 產品貨號
- ABP55541
- 產品報價
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- 產品說明書
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- 購買方式
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- 產品新聞
- 背景資料
- The protein inhibitor of activated Stat (PIAS) proteins, which include PIAS1, PIAS3, PIASx, and PIASy, were originally characterized based on their interaction with the Stat family of transcription factors . PIAS1, PIAS3, and PIASx interact with and repress Stat1, Stat3, and Stat4, respectively . Deletion of PIAS1 leads to inhibition of interferon-inducible genes and increased protection against infection. The PIAS family contains a conserved RING domain that has been linked to a function as a small ubiquitin-related modifier (SUMO) ligase, coupling the SUMO conjugating enzyme Ubc9 with its substrate proteins . Numerous studies have now shown that PIAS family members can regulate the activity of transcription factors through distinct mechanisms, including NF-κB , c-Jun, p53 , Oct-4, and Smads . The activity of PIAS1 is regulated by both phosphorylation and arginine methylation. Inflammatory stimuli can induce IKK-mediated phosphorylation of PIAS1 at Ser90, which is required for its activity . In addition, PRMT1 induces arginine methylation of PIAS1 at Arg303 following interferon treatment and is associated with its repressive activity on Stat1. PIAS4, also known as PIASy, is a specific SUMO-E3 ligase for Ets-1 and represses Ets-1 dependent transcription . PIAS4 also alters the nuclear localization, reduces the transcriptional activity of C/EBPδ, and enhances cell proliferation and migration .蛋白別名為：PIAS4; PIASG; E3 SUMO-protein ligase PIAS4; PIASy; Protein inhibitor of activated STAT protein 4; Protein inhibitor of activated STAT protein gamma; PIAS-gamma;基因ID為：51588；蛋白質ID:Q8N2W9
- 應用類型
- WB，IHC-p，ELISA補充：最優的抗體稀釋比例需要基于客戶實驗進行優化.建議的起始稀釋比例如下: WB: 1:500-1:2000, IHC-p: 1:100-1:300, ELISA: 1:20000. Not yet tested in other applications.
- 免疫原
- 合成多肽：the C-terminal region of human PIASy. at AA rangle: 420-500
- 來源宿主
- 兔
- 反應性
- 人，小鼠
- 保存建議
- 廠家推薦藍冰運輸.在發貨后能在-20℃保存1年.為最大限度的避免損失，請在打開管蓋之前融化抗體并離心.我們建議使用前分裝以避免反復凍融.本產品為液體形式,溶解于PBS緩沖液中，含50%甘油，0.5%BSA和0.02%NaN3.
- 其他
- 艾美捷科技與國內外優秀的生物試劑供應商優保持著密切的合作關系，目前已成為眾多國際知名品牌的中國總代理或一級代理，主要包括：AmyJet、AATBioquest、Abbexa、Abnova、Agrisera、Anogen、Atlas Antibodies、Biosensis、Biovision、BioVendor、CaissonLabs、Cell?Biolabs、Cytoskeleton、Demeditec、Duchefa、Epigentek、Equitech-Bio、EXBio、Fitzgerald、GeneCopoeia、HycultBiotech、ImmunoReagents、ImmunoStep、Jackson、LifeSensors、LigaTrap、Lumiprobe、Mabtech、Matreya、NorgenBiotek、Origene、ProImmune、ProSpec、ScyTek、SolisBioDyne、SouthernBiotech、StressMarq、SySy、USBiological、TRC等，可以在短時間內為用戶提供專業的前沿資訊、完備的產品及物流服務。
- 注意
-
該頁面的中文產品信息的翻譯，僅供參考。準確的產品信息請以廠家的英文說明書為準。下單前，請瀏覽說明書確認。
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