半岛bd体育手机客户端 说明
一般描述
RPS6KA5 (ribosomal protein S6 kinase A5)/mitogen- and stress-activated kinase 1 (MSK1) is a nuclear serine/threonine protein kinase , that is located on human chromosome 14q32. It is a dual kinase domain protein.
免疫原
Peptide sequence around aa. 374-378 (G-Y-S-F-V), according to the protein RPS6KA5.
生化/生理作用
RPS6KA5 (ribosomal protein S6 kinase A5)/mitogen- and stress-activated kinase 1 (MSK1) acts as a connector between extracellular signals and gene expression. It helps in the phosphorylation of chromatin protein histone H3 and high mobility group 14 (HMG14) . MSK1 plays a key role in the development of hormone-dependent breast cancer.
特点和优势
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目标描述
Serine/threonine kinase required for the mitogen or stress-induced phosphorylation of the transcription factors CREB (cAMP response element-binding protein) and ATF1 (activating transcription factor-1). Essential role in the control of RELA transcriptional activity in response to TNF. Directly represses transcription via phosphorylation of 'Ser-1' of histone H2A. Phosphorylates 'Ser-10' of histone H3 in response to mitogenics, stress stimuli and epidemal growth-factor (EGF), which results in the transcriptional activation of several immediate early genes, including proto-oncogenes c-fos/FOS and c-jun/JUN. May also phosphorylate 'Ser-28' of histone H3. Mediates the mitogen- and stress-induced phosphorylation of high mobility group protein 14 (HMG-14).
外形
Solution in phosphate-buffered saline containing 0.02% sodium azide and 50% glycerol
基本信息
MDL编号 | MFCD02686432 |
NACRES | NA.41 |
半岛bd体育手机客户端 性质
生物来源 | rabbit |
质量水平 | 100 |
偶联物 | unconjugated |
抗体形式 | affinity isolated antibody |
antibody product type | primary antibodies |
克隆 | polyclonal |
形式 | buffered aqueous solution |
分子量 | ~90 kDa |
species reactivity | human |
浓度 | 1 mg/mL |
technique(s) | western blot: 1:500-1:1000 |
同位素/亚型 | IgG |
免疫原序列 | (G-Y-S-F-V) |
NCBI登记号 | NP_004746.2 |
UniProt登记号 | O75582 |
运输 | wet ice |
储存温度 | ?20℃ |
Gene Information | human ... RPS6KA5(9252) |
安全信息
储存分类代码 | 10 - Combustible liquids |
WGK | WGK 1 |
闪点(F) | Not applicable |
闪点(C) | Not applicable |
Sigma-Aldrich