• Product nameAnti-c-Jun antibody
    See all c-Jun primary antibodies
  • Description
    Rabbit polyclonal to c-Jun
  • Specificityab31367 detects endogenous levels of c-Jun protein around Serine 73.
  • Tested applicationsSuitable for: IHC-Fr, WB, IHC-P, ELISAmore details
  • Species reactivity
    Reacts with: Mouse, Rat, Human
  • Immunogen

    Synthetic peptide corresponding to Human c-Jun. Range of aa 40-89 Synthetic non-phosphopeptide derived from human c-Jun around the phosphorylation site of Serine 73.
    Database link: P05412

  • Positive control
    • IHC: breast carcinoma WB: HeLa cells extract


Associated products


Our Abpromise guarantee covers the use of ab31367 in the following tested applications.

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

Application Abreviews Notes
IHC-Fr Use at an assay dependent concentration. PubMed: 22615549
WB 1/500 - 1/1000. Detects a band of approximately 42 kDa (predicted molecular weight: 36 kDa).
IHC-P Use at an assay dependent concentration.
ELISA 1/10000.


  • FunctionTranscription factor that recognizes and binds to the enhancer heptamer motif 5'-TGA[CG]TCA-3'. Promotes activity of NR5A1 when phosphorylated by HIPK3 leading to increased steroidogenic gene expression upon cAMP signaling pathway stimulation. Involved in activated KRAS-mediated transcriptional activation of USP28 in colorectal cancer (CRC) cells (PubMed:24623306). Binds to the USP28 promoter in colorectal cancer (CRC) cells (PubMed:24623306).
  • Sequence similaritiesBelongs to the bZIP family. Jun subfamily.
    Contains 1 bZIP (basic-leucine zipper) domain.
  • Post-translational
    Ubiquitinated by the SCF(FBXW7), leading to its degradation. Ubiquitination takes place following phosphorylation, that promotes interaction with FBXW7.
    Phosphorylated by CaMK4 and PRKDC; phosphorylation enhances the transcriptional activity. Phosphorylated by HIPK3. Phosphorylated by DYRK2 at Ser-243; this primes the protein for subsequent phosphorylation by GSK3B at Thr-239. Phosphorylated at Thr-239, Ser-243 and Ser-249 by GSK3B; phosphorylation reduces its ability to bind DNA. Phosphorylated by PAK2 at Thr-2, Thr-8, Thr-89, Thr-93 and Thr-286 thereby promoting JUN-mediated cell proliferation and transformation. Phosphorylated by PLK3 following hypoxia or UV irradiation, leading to increase DNA-binding activity.
    Acetylated at Lys-271 by EP300.
  • Cellular localizationNucleus.
  • Information by UniProt
  • Database links
  • Alternative names
    • Activator protein 1 antibody
    • AP 1 antibody
    • AP1 antibody
    • cJun antibody
    • Enhancer Binding Protein AP1 antibody
    • Jun Activation Domain Binding Protein antibody
    • JUN antibody
    • Jun oncogene antibody
    • JUN protein antibody
    • Jun proto oncogene antibody
    • JUN_HUMAN antibody
    • JUNC antibody
    • Oncogene JUN antibody
    • p39 antibody
    • Proto oncogene c jun antibody
    • Proto oncogene cJun antibody
    • Proto-oncogene c-jun antibody
    • Transcription Factor AP 1 antibody
    • Transcription factor AP-1 antibody
    • Transcription Factor AP1 antibody
    • V jun avian sarcoma virus 17 oncogene homolog antibody
    • V jun sarcoma virus 17 oncogene homolog (avian) antibody
    • V jun sarcoma virus 17 oncogene homolog antibody
    • V-jun avian sarcoma virus 17 oncogene homolog antibody
    • vJun Avian Sarcoma Virus 17 Oncogene Homolog antibody
    see all

Anti-c-Jun antibody images

  • ab31367 at 1:100, Immunohistochemical analysis of paraffin-embedded breast carcinoma. Left: c-Jun antibody, Right: Preincubated with synthesized peptide.
  • All lanes : Anti-c-Jun antibody (ab31367) at 1/1000 dilution

    Lane 1 : HeLa cells lysate, preincubated with immunogen (synthetic non-phosphopeptide)
    Lane 2 : HeLa cells lysate

    Predicted band size : 36 kDa

References for Anti-c-Jun antibody (ab31367)

This product has been referenced in:
  • Winter C  et al. Google goes cancer: improving outcome prediction for cancer patients by network-based ranking of marker genes. PLoS Comput Biol 8:e1002511 (2012). IHC-Fr ; Human . Read more (PubMed: 22615549) »
  • Samson WK  et al. Neuronostatin encoded by the somatostatin gene regulates neuronal, cardiovascular, and metabolic functions. J Biol Chem 283:31949-59 (2008). IHC-P ; Mouse . Read more (PubMed: 18753129) »

See all 2 Publications for this product

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