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货号: PF1344
货期: 现货
价格: 50μL/960;100μL/1600;200μL/2560
靶点: PTEN
应用： WB,IHC,IF,ELISA
反应性 ： Human,Mouse,Rat
宿主物种 ： Rabbit
MW(Observed)： 53kD
同种型-Isotype ： IgG
隐藏域元素占位
详细信息
修饰-Modification ： Phospho
推荐稀释比 ： WB 1:500-1:2000;IHC 1:100-1:300;ELISA 1:20000;IF 1:50-200
组成 ： Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
纯化工艺 ： The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
储存 ： -15°C to -25°C/1 year(Do not lower than -25°C
浓度 ： 1 mg/ml
克隆性 ： Polyclonal
抗原&靶点信息
特异性 ： Phospho-PTEN (S380/T382/T383) Polyclonal Antibody detects endogenous levels of PTEN protein only when phosphorylated at S380/T382/T383.
基因名称 ： PTEN
蛋白名称 ： Phosphatidylinositol 3,4,5-trisphosphate 3-phosphatase and dual-specificity protein phosphatase PTEN
别名 ： PTEN;MMAC1;TEP1;Phosphatidylinositol 3;4,5-trisphosphate 3-phosphatase and dual-specificity protein phosphatase PTEN;Mutated in multiple advanced cancers 1;Phosphatase and tensin homolog
背景：
This gene was identified as a tumor suppressor that is mutated in a large number of cancers at high frequency. The protein encoded by this gene 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 ener
细胞定位 ： Cytoplasm . Nucleus . Nucleus, PML body . Monoubiquitinated form is nuclear. Nonubiquitinated form is cytoplasmic. Colocalized with PML and USP7 in PML nuclear bodies (PubMed:18716620). XIAP/BIRC4 promotes its nuclear localization (PubMed:19473982). .; [Isoform alpha]: Secreted . May be secreted via a classical signal peptide and reenter into cells with the help of a poly-Arg motif.
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