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产品简介
英文名称 | Anti-MAP2K4 Polyclonal Antibody |
别名 | JNKK1;MEK4;MKK4;PRKMK4;SEK1;SERK1;SKK1 |
宿主 | Rabbit |
稀释比例 | WB 1:1000-3000. |
Gene ID | 6416 |
保存 | Store at -20°C. Avoid freeze / thaw cycles. |
Swiss Prot | P45985 |
蛋白分子量 | 46/44kDa |
储存液 | Buffer: PBS with 0.03% Proclin300, 50% glycerol, pH7.3. |
亚细胞定位 | Nucleus Cytoplasm |
免疫原 | A synthetic peptide of human MAP2K4 |
亚型 | IgG |
纯化方法 | Affinity purification |
背景资料 | Dual specificity protein kinase which acts as an essential component of the MAP kinase signal transduction pathway. Essential component of the stress-activated protein kinase/c-Jun N-terminal kinase (SAP/JNK) signaling pathway. With MAP2K7/MKK7, is the one of the only known kinase to directly activate the stress-activated protein kinase/c-Jun N-terminal kinases MAPK8/JNK1, MAPK9/JNK2 and MAPK10/JNK3. MAP2K4/MKK4 and MAP2K7/MKK7 both activate the JNKs by phosphorylation, but they differ in their preference for the phosphorylation site in the Thr-Pro-Tyr motif. MAP2K4 shows preference for phosphorylation of the Tyr residue and MAP2K7/MKK7 for the Thr residue. The phosphorylation of the Thr residue by MAP2K7/MKK7 seems to be the prerequisite for JNK activation at least in response to proinflammatory cytokines, while other stimuli activate both MAP2K4/MKK4 and MAP2K7/MKK7 which synergistically phosphorylate JNKs. MAP2K4 is required for maintaining peripheral lymphoid homeostasis. The MKK/JNK signaling pathway is also involved in mitochondrial death signaling pathway, including the release cytochrome c, leading to apoptosis. Whereas MAP2K7/MKK7 exclusively activates JNKs, MAP2K4/MKK4 additionally activates the p38 MAPKs MAPK11, MAPK12, MAPK13 and MAPK14. |
Public Immunogen Range | 295-345/399aa |
克隆类型 | Polyclonal Antibody |
交叉反应 | HumanMouse |
应用 | WB |
规格 | 50ul100ul |
注意:
1.本产品仅供科研使用。请勿用于医药、临床诊断或治疗,食品及化妆品等用途。请勿存放于普通住宅区。
2.为了您的安全和健康,请穿好实验服并佩戴一次性手套和口罩操作。
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