1)protein phosphatase 2A蛋白磷酸酯酶2A
1.objective:The effect of tyrosine kinase Src on Tyrosine 307(Y307) phosphorylation and activity of protein phosphatase 2A(PP2A),and tau phosphorylation has been investigated in order to provide experimental basis for mechanism of downregulation of PP2A activity and tau abnormal hyperphosphorylation in Alzheimer's disease brain.目的:研究细胞内酪氨酸蛋白激酶Src对蛋白磷酸酯酶2A(PP2A)酪氨酸307位点(Y307)磷酸化和活性以及tau蛋白磷酸化的影响,为阿尔茨海默病脑内PP2A活性下调和tau蛋白异常磷酸化机制提供实验依据。
2)protein phosphatase-2A蛋白磷酸酯酶-2A
3)protein phosphatase 2A蛋白磷酸酶2A
1.Expression of protein phosphatase 2A in normal human endometrial epithelial cells and relation with cyclin G1蛋白磷酸酶2A在正常人子宫内膜上皮细胞的表达及其与细胞周期蛋白G1的关系
2.Progress of study on the structure and function of protein phosphatase 2A蛋白磷酸酶2A结构与功能
3.PPP2R5C is one of the members of regulatory subunits of protein phosphatase 2A(PP2A),which plays a critical role in cell proliferation,differentiation and transformatiom,based on its induction of dephosphorylation of P53 at various residues.PPP2R5C是蛋白磷酸酶2A的调节性亚单位中一个家族成员,它在调节细胞增殖、分化和转化等方面具有重要作用,其作用主要通过对P53蛋白某些位点氨基酸的去磷酸化而实现。
英文短句/例句
1.Expression of protein phosphatase 2A in normal human endometrial epithelial cells and relation with cyclin G1蛋白磷酸酶2A在正常人子宫内膜上皮细胞的表达及其与细胞周期蛋白G1的关系
2.Vector Construction Expression and Purification of Prokaryotic Expression of PP2A Gene of Rice水稻磷酸酯酶2A基因蛋白的原核表达载体构建、表达和纯化
3.phosphoglucomutase and chymotrypsi磷酸葡萄糖变位酶与胰凝乳蛋白酶
4.A New Assay for Protein Phosphatase Activity in Polyacrylamide Gel;蛋白磷酸酶同工酶鉴定新方法的研究
5.Screen the Inhibitors of Protein Tyrosine Phosphatase 1B;蛋白质酪氨酸磷酸酶1B抑制剂的筛选
6.Research on Hydrolysis Conditions of Casein by Immobilized Trypsin to Generate Casein Phosphopeptides固定化胰蛋白酶酶解酪蛋白产生酪蛋白磷酸肽的条件研究
7.The Slingshot Phosphatase SSH3 is a Novel Anti-apoptotic Factor丝切蛋白磷酸酶SSH3是一个抗凋亡因子
8.Casein Kinase 2 Interacts with and Phosphorylates Ataxin-3酪蛋白激酶2结合并磷酸化ataxin-3
9.Immobilization of Trypsin and Its Application in Preparation of Casein Phosphopeptide;胰蛋白酶固定及在酪蛋白磷酸肽制备中的应用
10.The Enzymetic Characteristics Analysis of Protein Phosphatases of Liver from Trionyx Sinensis;中华鳖肝脏蛋白磷酸酶的酶学特性分析
11.A useful method of preparing~(32) P-casein and determining phosphoprotein phosphatase has been established.建立了简易的制备~32)-酪蛋白和测定核内磷蛋白磷酸酶的方法。
12.Studies on the Folding of the Protein Tyrosine Phosphatase from Thermus Thermophilus HB27嗜热菌HB27的蛋白酪氨酸磷酸酶的折叠研究
13.Protein Phosphatase-1 Dephosphorylates Akt1 at Thr-450 to Modulates Its Functions蛋白磷酸酶-1通过对Akt1的Thr-450位点进行去磷酸化而调节其功能
14.The Prokaryotic Expression, Purification and Structural Identification of Type 2C Protein Phosphatase Wip12C类蛋白磷酸酶Wip1原核表达纯化与结构鉴定
15.Expression,Purification and Catalytic Activity of Protein Phosphatase 2C(PP2C)蛋白磷酸酶2C(PP2C)的表达、纯化与催化活性
16.Mutual Action of Proteasome and Tau Phosphorylation and the Underlying Mechanism;蛋白酶小体活性与tau蛋白磷酸化之间的相互关系及其可能机制
17.Researches on the Enzymatic Hydrolysis of Pyrophosphate by Human Serum Transferrin and Bovine Lactoferrin血清传铁蛋白和乳传铁蛋白裂解焦磷酸键的酶学功能研究
18.Effects of Lysophosphatidic Acid on the Expressions of Matrix Metalloproteinases-7 in Human Brain Glioma Cells溶血磷脂酸对人脑胶质瘤细胞基质金属蛋白酶-7蛋白表达的影响
相关短句/例句
protein phosphatase-2A蛋白磷酸酯酶-2A
3)protein phosphatase 2A蛋白磷酸酶2A
1.Expression of protein phosphatase 2A in normal human endometrial epithelial cells and relation with cyclin G1蛋白磷酸酶2A在正常人子宫内膜上皮细胞的表达及其与细胞周期蛋白G1的关系
2.Progress of study on the structure and function of protein phosphatase 2A蛋白磷酸酶2A结构与功能
3.PPP2R5C is one of the members of regulatory subunits of protein phosphatase 2A(PP2A),which plays a critical role in cell proliferation,differentiation and transformatiom,based on its induction of dephosphorylation of P53 at various residues.PPP2R5C是蛋白磷酸酶2A的调节性亚单位中一个家族成员,它在调节细胞增殖、分化和转化等方面具有重要作用,其作用主要通过对P53蛋白某些位点氨基酸的去磷酸化而实现。
4)protein phosphatase 2A-Aβ蛋白磷酸酶2A-Aβ
1.Expression of protein phosphatase 2A-Aβ in oral squamous cell carcinoma;蛋白磷酸酶2A-Aβ在口腔鳞状细胞癌中表达的研究
5)protein phosphatase 2A(PP2A)蛋白磷酸酶2A
1.Results The identities between the sequence of Se-8 and protein phosphatase 2A(PP2A) was 99%.结果经过克隆、测序、同源性比较,差异显示片段Se-8的碱基序列与蛋白磷酸酶2A(protein phosphatase 2A,PP2A)的同源性为99%。
6)phosphatase 2A inhibitor(I-2~(PP2A))蛋白磷酸酶2A抑制蛋白
延伸阅读
磷酸化酶磷酸酯酶分子式：CAS号：性质：又称磷酸化酶磷酸酯酶。磷酸酯酶一种，EC3.1.3.17，分子量5×104。它的底物是有活性的磷酸化酶a。它所催化的反应是磷酸化酶a一级结构中14序号上的丝氨酸上与磷酸基相连接酯键水解(断裂)而游离出4个无机磷酸分子，使磷酸化酶a转变为无活性的磷酸化酶b(变构效应物，即AMP可使它成为有活性的酶)。它的作用正好与在ATP(腺苷三磷酸)存在下的磷酸化酶激酶(phosphorylase kinaseEC2.7.1.38.)的作用相反。它在糖原的生成和代谢中起催化和调节的作用。通常磷酸化酶磷酸酶可从兔肌肉组织中提取。
