Rabbit Anti-Phospho-MEK4 (Ser257)/FITC Conjugated antibody
|别 名||MEK4 (Phospho-Ser257); MEK4 (phospho S257); MEK4 (phospho Ser257); p-MEK4 (Ser257); c Jun N terminal kinase kinase 1; c-Jun N-terminal kinase kinase 1; c-Jun N-terminal kinase kinase 1; Dual specificity mitogen activated protein kinase kinase 4; Dual specificity mitogen activated protein kinase kinase 4; Dual specificity mitogen-activated protein kinase kinase 4; JNK activated kinase 1; JNK Activated Kinase 1; JNK activating kinase 1; JNK activating kinase 1; JNK-activating kinase 1; JNKK 1; JNKK; JNKK; JNKK-1; JNKK-1; JNKK1; JNKK1; MAP kinase kinase 4; MAP kinase kinase 4; MAP2K4; MAPK / ERK kinase 4; MAPK / ERK kinase 4; MAPK ERK kinase 4; MAPK/ERK kinase 4; MAPKK 4; MAPKK 4; MAPKK-4; MAPKK-4; MAPKK4; MAPKK4; MEK 4; MEK 4; MEK-4; MEK-4; MEK4; Mitogen Activated Protein Kinase Kinase 4; MKK 4; MKK-4; MKK-4; MKK4; MKK4; MP2K4_HUMAN; PRKMK 4; PRKMK 4; PRKMK-4; PRKMK-4; PRKMK4; PRKMK4; SAPK / ERK kinase 1; SAPK / ERK kinase 1; SAPK ERK kinase 1; SAPK/ERK Kinase 1; SEK 1; SEK1; SEK1; SERK 1; SERK-1; SERK-1; SERK1; SERK1.|
|规格价格||100ul/2980元 购买 大包装/询价|
|说 明 书||100ul|
|研究领域||肿瘤 免疫学 信号转导 转录调节因子 激酶和***酸酶|
|交叉反应||Human, Mouse, Rat, Chicken, Dog, Pig, Cow, Horse, Rabbit,|
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
|分 子 量||44kDa|
|性 状||Lyophilized or Liquid|
|免 疫 原||KLH conjugated Synthesised phosphopeptide derived from human SEK1/MKK4 around the phosphorylation site of Ser257|
|纯化方法||affinity purified by Protein A|
|储 存 液||0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.|
|保存条件||Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.|
This gene encodes a member of the mitogen-activated protein kinase (MAPK) family. Members of this family act as an integration point for multiple biochemical signals and are involved in a wide variety of cellular processes such as proliferation, differentiation, transcription regulation, and development. They form a three-tiered signaling module composed of MAPKKKs, MAPKKs, and MAPKs. This protein is phosphorylated at serine and threonine residues by MAPKKKs and subsequently phosphorylates downstream MAPK targets at threonine and tyrosine residues. A similar protein in mouse has been reported to play a role in liver organogenesis. A pseudogene of this gene is located on the long arm of chromosome X. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jul 2013]
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.
Interacts with SPAG9 (By similarity). Interacts (via its D domain) with its substrates MAPK8/JNK1, MAPK9/JNK2, MAPK10/JNK3, MAPK11 and MAPK14. Interacts (via its DVD domain) with MAP3Ks activators like MAP3K1/MEKK1 and MAP3K11/MLK3. Interacts with ARRB1, ARRB2 and MAPK8IP3/JIP3.
Abundant expression is seen in the skeletal muscle. It is also widely expressed in other tissues.
Activated by phosphorylation on Ser-257 and Thr-261 by MAP kinase kinase kinases (MAP3Ks).
Belongs to the protein kinase superfamily. STE Ser/Thr protein kinase family. MAP kinase kinase subfamily.
Contains 1 protein kinase domain.
Entrez Gene: 6416 Human
Entrez Gene: 26398 Mouse
Entrez Gene: 399471 Xenopus laevis
Omim: 601335 Human
SwissProt: P45985 Human
SwissProt: P47809 Mouse
Unigene: 514681 Human
Unigene: 412922 Mouse
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications
该基因编码丝裂原活化蛋白激酶（MAPK）家族的成员。这个家族的成员作为多个生化信号的整合点，参与了多种细胞过程，如增殖、分化、转录调控和发育。它们构成了由MAPKKKs、MAPKKs和MAPKs组成的三层信令模块。该蛋白在丝氨酸和苏氨酸残基上由MAPKKKs***酸化，随后在苏氨酸和酪氨酸残基上***酸化下游MAPK靶。据报道，小鼠体内相似的蛋白质在肝器官发生中起作用。该基因的假基因位于X染色体的长臂上，选择性剪接导致多个转录变体。[ RefSeq，JUL 2013 ]