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貨號(hào) | 品牌 | CAS | 規(guī)格 | 銷售價(jià)(RMB) | 折扣價(jià)(RMB) | 備注 | 數(shù)量 |
ABP0181-100μL | Abbkine | 無(wú) | 100μL | 1998 | 1998 | 無(wú) |
產(chǎn)品英文名稱 | PTEN Polyclonal Antibody |
免疫原 | 合成多肽:PTEN,AA:251-300 |
宿主 | 兔 |
反應(yīng)性 | 人, 大鼠, 小鼠 |
應(yīng)用 | ELISA, IF, IHC-P, WB |
實(shí)驗(yàn)建議 | 最佳的工作稀釋比例需要客戶摸索優(yōu)化。建議的起始嘗試的稀釋比為:WB:1:500-1:2000,IF:1:50-1:200,IHC-P:1:100-1:300,ELISA:1:10000-1:20000。 |
克隆性 | 多克隆 |
純化工藝 | 使用表位特異性的免疫原,通過(guò)親和層析,從兔抗血清中親和純化抗體。 |
產(chǎn)品形式 | 液體溶液 |
濃度 | 1 mg/ml |
分子量 | 50 KD |
儲(chǔ)存緩沖液 | PBS緩沖液(pH 7.4),含有0.5%BSA(穩(wěn)定劑),0.02%疊氮化鈉(防腐劑)和50%甘油。 |
保存建議 | 自發(fā)貨之日起,-20°C可穩(wěn)定保存1年。為最大限度的避免損失,請(qǐng)?jiān)诖蜷_(kāi)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(fù)凍融。 |
運(yùn)輸條件 | 藍(lán)冰運(yùn)輸 |
警告 | 本文列出的產(chǎn)品僅供研究使用,不適用于人類或臨床診斷。我們產(chǎn)品所推薦應(yīng)用,不是建議使用我們的產(chǎn)品去違反任何專利或許可證。對(duì)于使用本產(chǎn)品可能發(fā)生的專利侵權(quán)或其他違規(guī)行為,我們不承擔(dān)任何責(zé)任。 |
背景 | PTEN (phosphatase and tensin homolog) was identified as a tumor suppressor that is mutated in a large number of cancers at high frequency. The protein encoded by PTEN is a phosphatidylinositol-3,4,5-trisphosphate 3-phosphatase. It contains a tensin like domain as well as a catalytic domain similar to that of the dual specificity protein tyrosine phosphatases. Unlike most of the protein tyrosine phosphatases, this protein preferentially dephosphorylates phosphoinositide substrates. It negatively regulates intracellular levels of phosphatidylinositol-3,4,5-trisphosphate in cells and functions as a tumor suppressor by negatively regulating AKT/PKB signaling pathway. The use of a non-canonical (CUG) upstream initiation site produces a longer isoform that initiates translation with a leucine, and is thought to be preferentially associated with the mitochondrial inner membrane. This longer isoform may help regulate energy metabolism in the mitochondria. A pseudogene of PTEN is found on chromosome 9. Alternative splicing and the use of multiple translation start codons results in multiple transcript variants encoding different isoforms. |
基因ID | 5728 |
別名 | phosphatase and tensin homolog; phosphatase and tensin homolog pseudogene 1 |
其它 | 該抗體可檢測(cè)內(nèi)源蛋白 |
蛋白質(zhì)ID | P60484 |
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