概述

  • 产品名称Anti-c-Fos抗体
    参阅全部 c-Fos 一抗
  • 描述
    兔多克隆抗体to c-Fos
  • 特异性Recognizes c-Fos and v-Fos.
  • 经测试应用适用于: WB, ICC, IPmore details
  • 种属反应性
    与反应: Mouse, Human
    预测可用于: Rat, Cow, Cat, Dog, Pig
  • 免疫原

    Fusion protein:

    W LVQPALVSSV APSQTRAPHP FGVPAPSAGA YSRAGVVKTM TGGRAQSIGR RGKVEQLSPE EEEKRRIRRE RNKMAAAKCR

    , corresponding to N terminal amino acids 75-155 of Human c-Fos.

  • 阳性对照
    • HeLa nuclear extract.

性能

应用

Our Abpromise guarantee covers the use of ab18119 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
ICC
IP
  • 应用说明
    ICC: Use at a concentration of 5 - 10 µg/ml. This concentration has given positive results in HeLa cells that had been serum-starved and then serum-stimulated for 30 minutes prior to fixation with 4% paraformaldehyde followed by 1% Triton-X.
    IP: 4 - 10 µg immunoprecipitates c-Fos from 100µg of a RIPA lysate of human HeLa cells.
    WB: Use at a concentration of 0.5 - 1 µg/ml. Predicted molecular weight: 41 kDa.

    Not tested in other applications.
    Optimal dilutions/concentrations should be determined by the end user.
  • 靶标

    • 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 antibody (ab18119)参考文献

    ab18119 has not yet been referenced specifically in any publications.

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