• Product nameAnti-EXOSC10 antibody
    See all EXOSC10 primary antibodies
  • Description
    Rabbit polyclonal to EXOSC10
  • Tested applicationsSuitable for: WB, IHC-P, ICC/IFmore details
  • Species reactivity
    Reacts with: Human
  • Immunogen

    Recombinant fragment, corresponding to amino acids 496 - 864 of Human EXOSC10

  • Positive control
    • WB: 293T, H1299 or Raji whole cell lysate. ICC/IF: A549 cells. IHC-P: Cal27 xenograft.


Associated products


Our Abpromise guarantee covers the use of ab94981 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 1/500 - 1/3000. Predicted molecular weight: 101 kDa.
IHC-P 1/100 - 1/500.
ICC/IF 1/100 - 1/200.


  • FunctionPutative 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 antisense 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. EXOSC10 has 3'-5' exonuclease activity (By similarity). EXOSC10 is required for nucleolar localization of C1D and probably mediates the association of SKIV2L2, C1D and MPP6 wth the RNA exosome involved in the maturation of 5.8S rRNA.
  • Sequence similaritiesContains 1 3'-5' exonuclease domain.
    Contains 1 HRDC domain.
  • Cellular localizationCytoplasm. Nucleus, nucleolus. Nucleus. Strongly enriched in the nucleolus and a small amount has been found in cytoplasm supporting the existence of a nucleolar RNA exosome complex form.
  • Information by UniProt
  • Database links
  • Alternative names
    • Autoantigen PM/Scl 2 antibody
    • Exosc10 antibody
    • Exosome component 10 antibody
    • EXOSX_HUMAN antibody
    • P100 polymyositis scleroderma overlap syndrome associated autoantigen antibody
    • P100 polymyositis-scleroderma overlap syndrome-associated autoantigen antibody
    • p2 antibody
    • p3 antibody
    • p4 antibody
    • PM Scl antibody
    • PM/Scl 100 antibody
    • PM/Scl-100 antibody
    • PMSCL antibody
    • PMSCL2 antibody
    • Polymyositis/scleroderma autoantigen 100 kDa antibody
    • Polymyositis/scleroderma autoantigen 2 100 kDa antibody
    • Polymyositis/scleroderma autoantigen 2 antibody
    • RRP6 antibody
    • Rrp6p antibody
    see all

Anti-EXOSC10 antibody images

  • Anti-EXOSC10 antibody (ab94981) at 1/3000 dilution + 293T whole cell lysate at 30 µg

    Predicted band size : 101 kDa
  • 1/100 ab94981 staining EXOSC10 in a paraffin-embedded Cal27 xenograft.
  • 1) ab94981 at a 1/200 dilution, staining EXOSC10 in paraformaldehyde-fixed A549 cells.
    2) image merged with a DNA probe.

References for Anti-EXOSC10 antibody (ab94981)

ab94981 has not yet been referenced specifically in any publications.

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