Anti-MAPKAPK2 Polyclonal Antibody,BR

产品属性 Product Attributes

基本信息

英文名称： Anti-MAPKAPK2 Polyclonal Antibody
中文名称： 磷酸化丝裂原活化蛋白激酶活化的蛋白激酶2抗体
规格： 100ul ; 50ul
宿主： Rabbit
克隆类型： Polyclonal Antibody
亚型： IgG
交叉反应：： Human ; Mouse
应用： WB ; IHC
稀释比例： WB 1:1000-3000. IHC 1:50-200.

抗体信息

靶标： MAPKAPK2
别名： MAPKAP Kinase 2 (phospho S222), p-MAPKAP Kinase 2 (phospho S222), 3PK, AA960234, MAP kinase activated protein kinase 2, MAP kinase activated protein kinase 3, MAPK activated protein kinase 2, MAPK activated protein kinase 3, MAPKAP kinase 2, MAPKAP kinase 3, MK2, MK3, MAPK2_HUMAN,
背景说明： Stress-activated serine/threonine-protein kinase involved in cytokine production, endocytosis, reorganization of the cytoskeleton, cell migration, cell cycle control, chromatin remodeling, DNA damage response and transcriptional regulation. Following stress, it is phosphorylated and activated by MAP kinase p38-alpha/MAPK14, leading to phosphorylation of substrates. Phosphorylates serine in the peptide sequence, Hyd-X-R-X2-S, where Hyd is a large hydrophobic residue. Phosphorylates ALOX5, CDC25B, CDC25C, CEP131, ELAVL1, HNRNPA0, HSP27/HSPB1, KRT18, KRT20, LIMK1, LSP1, PABPC1, PARN, PDE4A, RCSD1, RPS6KA3, TAB3 and TTP/ZFP36. Phosphorylates HSF1; leading to the interaction with HSP90 proteins and inhibiting HSF1 homotrimerization, DNA-binding and transactivation activities. Mediates phosphorylation of HSP27/HSPB1 in response to stress, leading to the dissociation of HSP27/HSPB1 from large small heat-shock protein (sHsps) oligomers and impairment of their chaperone activities and ability to protect against oxidative stress effectively. Involved in inflammatory response by regulating tumor necrosis factor (TNF) and IL6 production post-transcriptionally: acts by phosphorylating AU-rich elements (AREs)-binding proteins ELAVL1, HNRNPA0, PABPC1 and TTP/ZFP36, leading to the regulation of the stability and translation of TNF and IL6 mRNAs. Phosphorylation of TTP/ZFP36, a major post-transcriptional regulator of TNF, promotes its binding to 14-3-3 proteins and reduces its ARE mRNA affinity, leading to inhibition of dependent degradation of ARE-containing transcripts. Phosphorylates CEP131 in response to cellular stress induced by ultraviolet irradiation which promotes binding of CEP131 to 14-3-3 proteins and inhibits formation of novel centriolar satellites. Also involved in late G2/M checkpoint following DNA damage through a process of post-transcriptional mRNA stabilization: following DNA damage, relocalizes from nucleus to cytoplasm and phosphorylates HNRNPA0 and PARN, leading to stabilization of GADD45A mRNA. Involved in toll-like receptor signaling pathway (TLR) in dendritic cells: required for acute TLR-induced macropinocytosis by phosphorylating and activating RPS6KA3.
Swiss Prot： P49137
Gene ID： 9261
亚细胞定位： Cytoplasm
免疫原： A synthetic peptide of human MAPKAPK2
Public Immunogen Range： 230-280/400aa
理论分子量： 42/45kDa

其它标识

纯化方法： Octanoic acid-ammonium sulfate precipitation
储存液： PBS with 50% Glycerol，0.03% Proclin300，0.5% BSA，pH 7.3.
储存条件： Store at -20℃. Avoid freeze/thaw cycles.

产品介绍 Product Introduction

使用前请离心。如有问题请及时联系我们。
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注意事项 Considerations

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