• Product nameAnti-EXOSC7 antibody [2335C2a]
    See all EXOSC7 primary antibodies
  • Description
    Mouse monoclonal [2335C2a] to EXOSC7
  • Tested applicationsSuitable for: Dot blot, WBmore details
  • Species reactivity
    Reacts with: Human
  • Immunogen

    Recombinant fragment (Human)


  • FormLiquid
  • Storage instructionsShipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term.
  • Storage bufferPreservative: 0.05% Sodium Azide
    Constituents: 1% BSA, PBS, pH 7.4
  • Concentration information loading...
  • PurityProtein G purified
  • Purification notesFiltered through a 0.22 µm membrane.
  • ClonalityMonoclonal
  • Clone number2335C2a
  • IsotypeIgG1
  • Research areas


Our Abpromise guarantee covers the use of ab50754 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
Dot blot Use at an assay dependent dilution.
WB Use at an assay dependent dilution. Predicted molecular weight: 32 kDa.


  • FunctionNon-catalytic component of the RNA exosome complex which has 3'->5' exoribonuclease activity and participates in a multitude of cellular RNA processing and degradation events. In the nucleus, the RNA exosome complex is involved in proper maturation of stable RNA species such as rRNA, snRNA and snoRNA, in the elimination of RNA processing by-products and non-coding 'pervasive' transcripts, such as anti-sense RNA species and promoter-upstream transcripts (PROMPTs), and of mRNAs with processing defects, thereby limiting or excluding their export to the cytoplasm. The RNA exosome may be involved in Ig class switch recombination (CSR) and/or Ig variable region somatic hypermutation (SHM) by targeting AICDA deamination activity to transcribed dsDNA substrates. In the cytoplasm, the RNA exosome complex is involved in general mRNA turnover and specifically degrades inherently unstable mRNAs containing AU-rich elements (AREs) within their 3' untranslated regions, and in RNA surveillance pathways, preventing translation of aberrant mRNAs. It seems to be involved in degradation of histone mRNA. The catalytic inactive RNA exosome core complex of 9 subunits (Exo-9) is proposed to play a pivotal role in the binding and presentation of RNA for ribonucleolysis, and to serve as a scaffold for the association with catalytic subunits and accessory proteins or complexes.
  • Sequence similaritiesBelongs to the RNase PH family.
  • Cellular localizationNucleus > nucleolus. Cytoplasm. Nucleus.
  • Information by UniProt
  • Database links
  • Alternative names
    • EAP1 antibody
    • EXOS7_HUMAN antibody
    • Exosc7 antibody
    • Exosome complex component RRP42 antibody
    • Exosome complex exonuclease RRP42 antibody
    • Exosome component 7 antibody
    • FLJ26543 antibody
    • hRrp42p antibody
    • KIAA0116 antibody
    • p8 antibody
    • Ribosomal RNA processing protein 42 antibody
    • Ribosomal RNA-processing protein 42 antibody
    • RRP42 antibody
    • Rrp42p antibody
    see all

Anti-EXOSC7 antibody [2335C2a] images

References for Anti-EXOSC7 antibody [2335C2a] (ab50754)

ab50754 has not yet been referenced specifically in any publications.

Product Wall

There are currently no Abreviews or Questions for ab50754.
Please use the links above to contact us or submit feedback about this product.