产品详情
产品名称MAPKAPK2 (Phospho-Thr334) Antibody
来源种属Rabbit
克隆性Polyclonal
纯化Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatogramphy using non-phosphopeptide.
应用WB IHC
种属反应性Hu Ms Rt
特异性The antibody detects endogenous levels of MAPKAPK2 only when phosphorylated at threonine 334.
免疫原类型peptide
免疫原描述Peptide sequence around phosphorylation site of threonine 334 (P-Q-T(p)-P-L) derived from Human MAPKAPK2.
基因/蛋白名称MAPKAPK2
修饰Phospho
别名EC 2.7.11.1; MAP kinase-activated protein kinase 2; MAPK-activated protein kinase 2; MAPK2; MAPKAP kinase 2; MAPKAPK-2; MAPKAPK2; RPS6KC1; kinase MAPKAPK2
数据库入口号Swiss-Prot#:P49137;
NCBI Gene#:9261
UniprotP49137
实际分子量49kd
浓度1.0mg/ml
配方Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
保存Store at -20˚C
应用详情
Western blotting: 1:500~1:3000
Immunohistochemistry: 1:50~1:100
背景
Stress-activated serine/threonine-protein kinase involved in cytokines 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-X(2)-S, where Hyd is a large hydrophobic residue. Phosphorylates ALOX5, CDC25B, CDC25C, ELAVL1, HNRNPA0, HSF1, HSP27/HSPB1, KRT18, KRT20, LIMK1, LSP1, PABPC1, PARN, PDE4A, RCSD1, RPS6KA3, TAB3 and TTP/ZFP36. Mediates phosphorylation of HSP27/HSPB1 in response to stress, leading to dissociate HSP27/HSPB1 from large small heat-shock protein (sHsps) oligomers and impair their chaperone activities and ability to protect against oxidative stress effectively.
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