MLK3 Antibody

MLK3 Antibody

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  • 询价
  • Cell Signaling Technology已认证
  • USA
  • 2025年09月01日
  • W
  • Rabbit
  • H,M,R,Hm,Mk
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    • 详细信息
    • 技术资料
    • 抗体英文名

      MLK3 Antibody

    • 抗原

      synthetic peptide corresponding to residues near the carboxy terminus of human MLK3

    • 应用范围

      W

    • 宿主

      Rabbit

    • 适应物种

      H,M,R,Hm,Mk

    • 保质期

      详见说明书

    • 供应商

      CST

    • 级别

      详见MSDS文件

    • 库存

      大量

    • 是否单克隆

      2

    • 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
    Reactivity Key:  H=Human  M=Mouse  R=Rat  Hm=Hamster  Mk=Monkey
    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) Source
    W H M R Hm Mk Endogenous 92 Rabbit
    Protocols
    Specificity / Sensitivity

    MLK3 Antibody detects endogenous levels of total MLK3 protein. This antibody does not cross-react with MLK1, MLK2 and other mixed lineage kinases.

    Source / Purification

    Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to residues near the carboxy terminus of human MLK3. Antibodies are purified by protein A and peptide affinity chromatography.

    Western Blotting

    Western Blotting

    Western blot analysis of extracts from HeLa, NIH/3T3, C6 and COS cells using MLK3 Antibody.

    Background

    Mixed lineage kinase 3 (MLK3) is a serine/threonine kinase that has an amino-terminal SH3 domain followed by the kinase domain and two leucine zippers, a cdc42/Rac1 binding (CRIB) domain and several other domains/motifs at the carboxy-terminal region. CRIB triggers the dimerization of MLK3 via its tandem leucine zippers, followed by the intramolecular phosphorylation and subsequent activation of MLK3 (1,2). Autophosphorylation of Thr277 and Ser281 is essential for MLK3 kinase activity (3). Ser281 is also phosphorylated by HPK in an in vitro kinase assay (3). MLK3 functions as a MAPKKK of the SAPK/JNK stress pathway by directly phosphorylating SEK1/MKK4 and MKK7, although it is controversial whether MLK3 is involved in p38 stress pathway activation (1,4). MLK3 also functions as an IκB kinase and mediates the activation of the transcriptional factor NF-κB stimulated by CD3/CD28, suggesting a role for MLK3 in immune and inflammatory responses (5).

    1. Teramoto, H. et al. (1996) J. Biol. Chem. 271, 27225-27228.
    2. Leung, I. W. et al. (1998) J. Biol. Chem. 273, 32408-32415.
    3. Leung, I.W. and Lassam, N. (2001) J. Biol. Chem. 276, 1961-1967.
    4. Tibbles, L. A. et al. (1996) EMBO J. 15, 7026-7035.
    5. Hehner, S. P. et al. (2000) Mol. Cell. Biol. 20, 2556-2568.
    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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