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MEK1/2 (D1A5) Rabbit mAb

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  • 询价
  • Cell Signaling Technology已认证
  • USA
  • 2025年11月20日
  • W, IF-IC, F
  • H,M,R,Mk,Hm,Dm,X,Z,B,Dg,Pg,Ce
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    • 详细信息
    • 文献和实验
    • 技术资料
    • 抗体英文名

      MEK1/2 (D1A5) Rabbit mAb

    • 抗原

      synthetic peptide corresponding to residues surrounding Ala220 of human MEK1 protein

    • 应用范围

      W, IF-IC, F

    • 保质期

      详见说明书

    • 库存

      大量

    • 级别

      详见MSDS文件

    • 供应商

      CST

    • 适应物种

      H,M,R,Mk,Hm,Dm,X,Z,B,Dg,Pg,Ce

    • 是否单克隆

      1

    • 保存条件

      -20°c

    • 规格

      100 ul (10 western blots)/carrier free & custom formulation / quantity

    规格:产品价格:¥请询价
    规格:100 ul (10 western blots)产品价格:¥请询价
    规格:carrier free & custom formulation / quantity产品价格:¥请询价

    pathway more info application references datasheet PDF MSDS PDF protocols

    Applications Key:  W=Western Blotting  IF-IC=Immunofluorescence (Immunocytochemistry)  F=Flow Cytometry
    Reactivity Key:  H=Human  M=Mouse  R=Rat  Hm=Hamster  Mk=Monkey  Dm=D. melanogaster  X=Xenopus  Z=Zebrafish  B=Bovine  Dg=Dog  Pg=Pig  Ce=C. elegans
    Species cross-reactivity is determined by western blot. Species enclosed in parentheses are predicted to react based on 100% sequence homology.

    Applications Reactivity Sensitivity MW (kDa) Isotype
    W IF-IC F H M R Mk (Hm) (Dm) (X) (Z) (B) (Dg) (Pg) (Ce) Endogenous 46 Rabbit IgG
    Protocols
    Specificity / Sensitivity

    MEK1/2 (D1A5) Rabbit mAb recognizes endogenous levels of total MEK1 and MEK2 proteins. This antibody is predicted to cross-react with MEK1/MEK2 orthologs in a variety of species.

    Source / Purification

    Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Ala220 of human MEK1 protein.

    Western Blotting

    Western Blotting

    Western blot analysis of extracts from various cell lines using MEK1/2 (D1A5) Rabbit mAb.

    Flow Cytometry

    Flow Cytometry

    Flow cytometric analysis of Jurkat cells using MEK1/2 (D1A5) Rabbit mAb (blue) compared to Rabbit (DA1E) mAb IgG XP® Isotype Control #3900 (red).

    IF-IC

    IF-IC

    Confocal immunofluorescent analysis of HeLa cells using MEK1/2 (D1A5) Rabbit mAb (green). Actin filaments were labeled with DY-554 phalloidin. Blue pseudocolor = DRAQ5® #4084 (fluorescent DNA dye).


    Background

    MEK1 and MEK2, also called MAPK or Erk kinases, are dual-specificity protein kinases that function in a mitogen activated protein kinase cascade controlling cell growth and differentiation (1-3). Activation of MEK1 and MEK2 occurs through phosphorylation of two serine residues at positions 217 and 221, located in the activation loop of subdomain VIII, by Raf-like molecules. MEK1/2 is activated by a wide variety of growth factors and cytokines and also by membrane depolarization and calcium influx (1-4). Constitutively active forms of MEK1/2 are sufficient for the transformation of NIH/3T3 cells or the differentiation of PC-12 cells (4). MEK activates p44 and p42 MAP kinase by phosphorylating both threonine and tyrosine residues at sites located within the activation loop of kinase subdomain VIII.

    1. Crews, C.M. et al. (1992) Science 258, 478-480.
    2. Alessi, D.R. et al. (1994) EMBO J. 13, 1610-1619.
    3. Rosen, L.B. et al. (1994) Neuron 12, 1207-1221.
    4. Cowley, S. et al. (1994) Cell 77, 841-852.
    Application References

    Have you published research involving the use of our products? If so we'd love to hear about it. Please let us know !

    Companion Products

    For Research Use Only. Not For Use In Diagnostic Procedures.

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    图标文献和实验
    相关实验
    • Methods for the Detection of D-Amino-Acid Oxidase

      kidney D-amino-acid oxidase (Sigma, St. Louis, MO or Boehringer Mannheim, Germany) was used as a control. Organs, tissues, or tissue culture cells were homogenized in distilled water and centrifuged at 550 x g for 5 min. The supernatant solutions

    • 组化染色背景高?没信号?一篇文章带你快速掌握免疫组化!

      组织化学分析。(图 C)使用Anti-Erk1/2 Mouse mAb 鼠单抗进行目的蛋白检测;(图 D) 使用p44/42 MAPK (Erk1/2)Rabbit mAb 兔单抗进行目的蛋白检测。 图 7 免疫组化实验检测Akt表达 注:使用 Anti-Akt (pan) Rabbit mAb 对正常小鼠肝组织进行免疫组织化学分析。(图 E)使用免疫组化试剂盒 M&R HRP/DAB Detection IHC Kit,抗体1:100 稀释;(图F)使用另一种试剂盒,抗体 1:100 稀释。

    • Methods for the Detection of D-Amino-Acid Oxidase

      kidney D-amino-acid oxidase (Sigma, St. Louis, MO or Boehringer Mannheim, Germany) was used as a control. Organs, tissues, or tissue culture cells were homogenized in distilled water and centrifuged at 550 x g for 5 min. The supernatant solutions

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