• Product nameAnti-PRKX antibody [EPR4840]
    See all PRKX primary antibodies
  • Description
    Rabbit monoclonal [EPR4840] to PRKX
  • Tested applicationsSuitable for: WB, ICC, Flow Cytmore details
    Unsuitable for: IHC-P or IP
  • Species reactivity
    Reacts with: Mouse, Rat, Human
  • Immunogen

    synthetic peptide corresponding to residues in human PRKX

  • Positive control
    • FC: permeabilized A549 cells; WB: A549, Jurkat, 293T, fetal kidney and fetal brain lysates.
  • General notes

    This product is a recombinant rabbit monoclonal antibody.

    Produced using Abcam’s RabMAb® technology. RabMAb® technology is covered by the following U.S. Patents, No. 5,675,063 and/or 7,429,487.



Our Abpromise guarantee covers the use of ab109389 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
WB 1/1000 - 1/10000. Predicted molecular weight: 41 kDa.
ICC 1/100 - 1/250.
Flow Cyt 1/100 - 1/500. ab172730-Rabbit monoclonal IgG, is suitable for use as an isotype control with this antibody.
  • Application notesIs unsuitable for IHC-P or IP.
  • Target

    • Tissue specificityHigh levels in adult and fetal brain, kidney and lung; low levels in adult placenta, heart, liver, skeletal muscle, pancreas and fetal liver.
    • Involvement in diseaseNote=A chromosomal aberration involving PRKX is a cause of sex reversal disorder. Translocation t(X;Y)(p22;p11) with PRKY. Chromosomal translocations proximal to PRKY account for about 30% of the cases of sex reversal disorder in XX males and XY females.
    • Sequence similaritiesBelongs to the protein kinase superfamily. AGC Ser/Thr protein kinase family. cAMP subfamily.
      Contains 1 AGC-kinase C-terminal domain.
      Contains 1 protein kinase domain.
    • Information by UniProt
    • Database links
    • Alternative names
      • PKX1 antibody
      • PRKX antibody
      • PRKX_HUMAN antibody
      • Protein kinase PKX1 antibody
      • Serine/threonine-protein kinase PRKX antibody
      see all

    Anti-PRKX antibody [EPR4840] images

    • All lanes : Anti-PRKX antibody [EPR4840] (ab109389) at 1/1000 dilution

      Lane 1 : A549 cell lysates
      Lane 2 : Jurkat cell lysates
      Lane 3 : 293T cell lysates
      Lane 4 : Human fetal kidney lysates
      Lane 5 : Human fetal brain lysates

      Lysates/proteins at 10 µg per lane.

      Predicted band size : 41 kDa

    References for Anti-PRKX antibody [EPR4840] (ab109389)

    This product has been referenced in:
    • Ouyang C  et al. Transforming Growth Factor (TGF)-ß-activated Kinase 1 (TAK1) Activation Requires Phosphorylation of Serine 412 by Protein Kinase A Catalytic Subunit a (PKACa) and X-linked Protein Kinase (PRKX). J Biol Chem 289:24226-37 (2014). WB . Read more (PubMed: 25028512) »

    See 1 Publication for this product

    Product Wall

    There are currently no Abreviews or Questions for ab109389.
    Please use the links above to contact us or submit feedback about this product.