产品目录
Anti-MAP2K1/2 Polyclonal Antibody
物品单位 价格 品牌
1600 Solarbio
  • 产地:北京
  • 货号:K108553P
  • 发布日期: 2020-08-10
  • 更新日期: 2020-08-10
产品详细说明
CAS编号
抗体名 MAP2K1/2
是否单克隆
靶点
用途范围 Human Mouse Rat
形态
宿主
标记物
纯度 %
免疫原
产地 北京
品牌 Solarbio
货号 K108553P
保存条件 Store at -20°C. Avoid freeze / thaw cycles.
应用范围 IHC
抗原来源
保质期
规格
产品用途 IHC
克隆性 Polyclonal Antibody
适应物种 Human Mouse Rat
亚型 IgG
标识物
浓度 %
是否进口
Dual specificity protein kinase which acts as an essential component of the MAP kinase signal transduction pathway. Binding of extracellular ligands such as growth factors, cytokines and hormones to their cell-surface receptors activates RAS and this initiates RAF1 activation. RAF1 then further activates the dual-specificity protein kinases MAP2K1/MEK1 and MAP2K2/MEK2. Both MAP2K1/MEK1 and MAP2K2/MEK2 function specifically in the MAPK/ERK cascade, and catalyze the concomitant phosphorylation of a threonine and a tyrosine residue in a Thr-Glu-Tyr sequence located in the extracellular signal-regulated kinases MAPK3/ERK1 and MAPK1/ERK2, leading to their activation and further transduction of the signal within the MAPK/ERK cascade. Depending on the cellular context, this pathway mediates diverse biological functions such as cell growth, adhesion, survival and differentiation, predominantly through the regulation of transcription, metabolism and cytoskeletal rearrangements. One target of the MAPK/ERK cascade is peroxisome proliferator-activated receptor gamma, a nuclear receptor that promotes differentiation and apoptosis. MAP2K1/MEK1 has been shown to export PPARG from the nucleus. The MAPK/ERK cascade is also involved in the regulation of endosomal dynamics, including lysosome processing and endosome cycling through the perinuclear recycling compartment, as well as in the fragmentation of the Golgi apparatus during mitosis.
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