• Product name

  • Description

    Rabbit polyclonal to MTMR14
  • Host species

  • Tested applications

    Suitable for: IHC-P, WBmore details
  • Species reactivity

    Reacts with: Human
    Predicted to work with: Mouse, Rat, Cow
  • Immunogen

    Recombinant fragment within Human MTMR14 (internal sequence). The exact sequence is proprietary.
    Database link: Q8NCE2

  • Positive control

    • WB: MOLT-4 whole cell lysate. IHC-P: Human colon carcinoma tissue.



Our Abpromise guarantee covers the use of ab228619 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-P 1/100 - 1/1000.
WB 1/500 - 1/3000. Predicted molecular weight: 72 kDa.


  • Function

    Lipid phosphatase which efficiently dephosphorylates phosphatidylinositol 3-phosphate (PtdIns3P) and PtdIns(3,5)P2; inactive toward PtdIns4P, PtdIns(3,4)P2, PtdIns(4,5)P2 and PtdIns(3,4,5)P3.
  • Tissue specificity

    Expressed in various tissues, including heart, skeletal muscle, placenta, liver, lung, kidney and pancreas.
  • Involvement in disease

    Defects in MTMR14 may be a cause of centronuclear myopathy autosomal dominant (ADCNM) [MIM:160150]; also known as autosomal dominant myotubular myopathy. Centronuclear myopathies are congenital muscle disorders characterized by progressive muscular weakness and wasting involving mainly limb girdle, trunk, and neck muscles. It may also affect distal muscles. Weakness may be present during childhood or adolescence or may not become evident until the third decade of life. Ptosis is a frequent clinical feature. The most prominent histopathologic features include high frequency of centrally located nuclei in muscle fibers not secondary to regeneration, radial arrangement of sarcoplasmic strands around the central nuclei, and predominance and hypotrophy of type 1 fibers.
  • Sequence similarities

    Belongs to the protein-tyrosine phosphatase family. Non-receptor class myotubularin subfamily.
  • Cellular localization

    Cytoplasm. Found in reticular structures and plasma membrane ruffles. Concentrated near the nucleus.
  • Information by UniProt
  • Database links

  • Alternative names

    • C3orf29 antibody
    • Egg derived tyrosine phosphatase homolog antibody
    • FLJ11546 antibody
    • FLJ22405 antibody
    • FLJ46453 antibody
    • FLJ90311 antibody
    • HCV NS5A transactivated protein 4 splice variant A binding protein 1 antibody
    • HCV NS5A-transactivated protein 4 splice variant A-binding protein 1 antibody
    • hEDTP antibody
    • hJumpy antibody
    • jumpy antibody
    • MTMR 14 antibody
    • MTMR14 antibody
    • MTMRE_HUMAN antibody
    • Myotubularin related protein 14 antibody
    • Myotubularin-related protein 14 antibody
    • NS5ATP4ABP1 antibody
    see all


  • Anti-MTMR14 antibody (ab228619) at 1/2000 dilution + MOLT-4 (human lymphoblastic leukemia cell line) whole cell lysate at 30 µg

    Predicted band size: 72 kDa

    7.5% SDS-PAGE gel.

  • Paraffin-embedded human colon carcinoma tissue stained for MTMR14 using ab228619 at 1/500 dilution in immunohistochemical analysis.


ab228619 has not yet been referenced specifically in any publications.

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