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Jak3 (D7B12) Rabbit mAb

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  • 询价
  • Cell Signaling Technology已认证
  • USA
  • 2025年12月20日
  • W
  • H,M,R
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    • 详细信息
    • 文献和实验
    • 技术资料
    • 抗体英文名

      Jak3 (D7B12) Rabbit mAb

    • 抗原

      synthetic peptide corresponding to residues near the amino terminus of human Jak3 protein

    • 应用范围

      W

    • 供应商

      CST

    • 适应物种

      H,M,R

    • 保质期

      详见说明书

    • 库存

      大量

    • 级别

      详见MSDS文件

    • 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
    Reactivity Key:  H=Human  M=Mouse  R=Rat
    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 H M R Endogenous 115 Rabbit IgG
    Protocols
    Specificity / Sensitivity

    Jak3 (D7B12) Rabbit mAb recognizes endogenous levels of total Jak3 protein.

    Source / Purification

    Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues near the amino terminus of human Jak3 protein.

    Western Blotting

    Western Blotting

    Western blot analysis of extracts from various cell lines using Jak3 (D7B12) Rabbit mAb.

    Background

    Members of the Janus family of tyrosine kinases (Jak1, Jak2, Jak3, and Tyk2) are activated by ligands binding to a number of associated cytokine receptors (1). Upon cytokine receptor activation, Jak proteins become autophosphorylated and phosphorylate their associated receptors to provide multiple binding sites for signaling proteins. These associated signaling proteins, such as Stats (2), Shc (3), insulin receptor substrates (4), and focal adhesion kinase (FAK) (5), typically contain SH2 or other phospho-tyrosine-binding domains.

    Jak3 is primarily expressed in hematopoietic cells and is required for immune cell function and development (6-8). It binds to the common γ subunit (γc), a shared receptor subunit also used by several cytokines including IL-2, IL-4, IL-7, IL-9, and IL-15 (9). IL-2 signaling and Stat5 activation are highly impaired by the loss of Jak3 (10,11). Jak3 is phosphorylated at multiple sites, including Tyr980 and 981 within the activation loop (12-14).

    1. Leonard, W.J. and O'Shea, J.J. (1998) Annu Rev Immunol 16, 293-322.
    2. Darnell, J.E. (1997) Science 277, 1630-5.
    3. VanderKuur, J. et al. (1995) J Biol Chem 270, 7587-93.
    4. Argetsinger, L.S. et al. (1995) J Biol Chem 270, 14685-92.
    5. Zhu, T. et al. (1998) J Biol Chem 273, 10682-9.
    6. Thomis, D.C. et al. (1995) Science 270, 794-7.
    7. Nosaka, T. et al. (1995) Science 270, 800-2.
    8. Park, S.Y. et al. (1995) Immunity 3, 771-82.
    9. Russell, S.M. et al. (1994) Science 266, 1042-5.
    10. Johnston, J.A. et al. (1994) Nature 370, 151-3.
    11. Oakes, S.A. et al. (1996) Immunity 5, 605-15.
    12. Zhou, Y.J. et al. (1997) Proc Natl Acad Sci USA 94, 13850-5.
    13. Cheng, H. et al. (2008) Mol Cell Biol 28, 2271-82.
    14. Rikova, K. et al. (2007) Cell 131, 1190-203.
    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

      then twice for 5 min. It was incubated for 1 hr in TBS-T containing rabbit anti-hog D-amino-acid oxidase IgG (1/3,000 dilution) and quickly rinsed twice with TBS-T and further washed in TBS-T once for 15 min then twice for 5 min. The membrane was incubated

    • 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

      min then twice for 5 min. It was incubated for 1 hr in TBS-T containing rabbit anti-hog D-amino-acid oxidase IgG (1/3,000 dilution) and quickly rinsed twice with TBS-T and further washed in TBS-T once for 15 min then twice for 5 min. The membrane

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