Anti-c-Fos (phospho S32)抗体(ab79319)


  • 产品名称Anti-c-Fos (phospho S32)抗体
    参阅全部 c-Fos 一抗
  • 描述
    兔多克隆抗体to c-Fos (phospho S32)
  • 特异性ab79319 detects endogenous levels of c-Fos only when phosphorylated at serine 32.
  • 经测试应用适用于: WB, ELISAmore details
  • 种属反应性
    与反应: Human
    预测可用于: Mouse, Rat
  • 免疫原

    Synthesized phosphopeptide derived from human c-Fos around the phosphorylation site of serine 32 (Y-H-SP-P-A).

  • 阳性对照
    • 24 hour starved Jurkat cell extracts.



Our Abpromise guarantee covers the use of ab79319 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

应用 Ab评论 说明
WB 1/500 - 1/1000. Detects a band of approximately 41 kDa (predicted molecular weight: 41 kDa).
ELISA 1/5000.


  • 功能Nuclear phosphoprotein which forms a tight but non-covalently linked complex with the JUN/AP-1 transcription factor. In the heterodimer, FOS and JUN/AP-1 basic regions each seems to interact with symmetrical DNA half sites. On TGF-beta activation, forms a multimeric SMAD3/SMAD4/JUN/FOS complex at the AP1/SMAD-binding site to regulate TGF-beta-mediated signaling. Has a critical function in regulating the Has a critical function in regulating the development of cells destined to form and maintain the skeleton. It is thought to have an important role in signal transduction, cell proliferation and differentiation.
  • 序列相似性Belongs to the bZIP family. Fos subfamily.
    Contains 1 bZIP domain.
  • 翻译后修饰Phosphorylated in the C-terminal upon stimulation by nerve growth factor (NGF) and epidermal growth factor (EGF). Phosphorylated, in vitro, by MAPK and RSK1. Phosphorylation on both Ser-362 and Ser-374 by MAPK1/2 and RSK1/2 leads to protein stabilization with phosphorylation on Ser-374 being the major site for protein stabilization on NGF stimulation. Phosphorylation on Ser-362 and Ser-374 primes further phosphorylations on Thr-325 and Thr-331 through promoting docking of MAPK to the DEF domain. Phosphorylation on Thr-232, induced by HA-RAS, activates the transcriptional activity and antagonizes sumoylation. Phosphorylation on Ser-362 by RSK2 in osteoblasts contributes to osteoblast transformation.
    Constitutively sumoylated by SUMO1, SUMO2 and SUMO3. Desumoylated by SENP2. Sumoylation requires heterodimerization with JUN and is enhanced by mitogen stimulation. Sumoylation inhibits the AP-1 transcriptional activity and is, itself, inhibited by Ras-activated phosphorylation on Thr-232.
  • 细胞定位Nucleus.
  • Information by UniProt
  • 数据库链接
  • 别名
    • Activator protein 1 antibody
    • AP 1 antibody
    • C FOS antibody
    • Cellular oncogene c fos antibody
    • Cellular oncogene fos antibody
    • FBJ murine osteosarcoma viral (v fos) oncogene homolog (oncogene FOS) antibody
    • FBJ murine osteosarcoma viral oncogene homolog antibody
    • FBJ murine osteosarcoma viral v fos oncogene homolog antibody
    • FBJ Osteosarcoma Virus antibody
    • FOS antibody
    • FOS protein antibody
    • FOS_HUMAN antibody
    • G0 G1 switch regulatory protein 7 antibody
    • G0/G1 switch regulatory protein 7 antibody
    • G0S7 antibody
    • Oncogene FOS antibody
    • p55 antibody
    • proto oncogene c Fos antibody
    • Proto oncogene protein c fos antibody
    • Proto-oncogene c-Fos antibody
    • v fos FBJ murine osteosarcoma viral oncogene homolog antibody
    see all

Anti-c-Fos (phospho S32) antibody 图像

  • All lanes : Anti-c-Fos (phospho S32) antibody (ab79319) at 1/500 dilution

    Lane 1 : 24 hour starved Jurkat cell extract
    Lane 2 : 24 hour starved Jurkat cell extract with Immunizing phosphopeptide at 5 µg

    Lysates/proteins at 5 µg per lane.

    Predicted band size : 41 kDa
    Observed band size : 41 kDa

Anti-c-Fos (phospho S32) antibody (ab79319)参考文献

ab79319 has not yet been referenced specifically in any publications.

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