• Product nameAnti-DDX31 antibody
    See all DDX31 primary antibodies
  • Description
    Rabbit polyclonal to DDX31
  • Tested applicationsSuitable for: IP, WBmore details
  • Species reactivity
    Reacts with: Human
  • Immunogen

    A region between residue 800 and the C-terminus (residue 851) of human DDX31 (NP_073616.6).

  • Positive control
    • HeLa and 293T whole cell lysates.


Associated products


Our Abpromise guarantee covers the use of ab70830 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
  • Application notesIP: Use at 2-5µg/mg of lysate.
    WB: 1/2500 - 1/10000. Detects a band of approximately 95 kDa (predicted molecular weight: 95 kDa).

    Not yet tested in other applications.
    Optimal dilutions/concentrations should be determined by the end user.
  • Target

    • RelevanceDDX31 is a member of DEAD box proteins family. DEAD box proteins, characterized by the conserved motif Asp-Glu-Ala-Asp (DEAD), are putative RNA helicases. They are implicated in a number of cellular processes involving alteration of RNA secondary structure, such as translation initiation, nuclear and mitochondrial splicing, and ribosome and spliceosome assembly. Based on their distribution patterns, some members of the DEAD box protein family are believed to be involved in embryogenesis, spermatogenesis, and cellular growth and division. The function of this DDX31 has not been determined.
    • Cellular localizationNucleus, nucleolus
    • Database links
    • Alternative names
      • DEAD (Asp-Glu-Ala-Asp) box polypeptide 31 antibody
      • DEAD box protein 31 antibody
      • DEAD/DEXH helicase DDX31 antibody
      • DEAD/H (Asp-Glu-Ala-Asp/His) box polypeptide 31 antibody
      • FLJ13633 antibody
      • FLJ14578 antibody
      • FLJ23349 antibody
      • G2 helicase antibody
      • G2 Helicase B antibody
      • G2 Helicase C antibody
      • Gm997 antibody
      • Helicain antibody
      • Helicain B antibody
      • Helicain C antibody
      • Probable ATP dependent RNA helicase DDX31 antibody
      see all

    Anti-DDX31 antibody images

    • All lanes : Anti-DDX31 antibody (ab70830) at 0.4 µg/ml

      Lane 1 : HeLa whole cell lysate at 50 µg
      Lane 2 : HeLa whole cell lysate at 15 µg
      Lane 3 : HeLa whole cell lysate at 5 µg
      Lane 4 : 293T whole cell lysate at 50 µg

      developed using the ECL technique

      Predicted band size : 95 kDa
      Observed band size : 95 kDa
      Additional bands at : 60 kDa. We are unsure as to the identity of these extra bands.

      Exposure time : 3 minutes
    • Detection of DDX31 by Western Blot of Immunprecipitate.
      ab70830 at 1µg/ml staining DDX31 in HeLa whole cell lysate immunoprecipitated using ab70830 at 3µg/mg lysate (1 mg/IP; 20% of IP loaded/lane).
      Detection: Chemiluminescence with exposure time of 3 minutes.

    References for Anti-DDX31 antibody (ab70830)

    ab70830 has not yet been referenced specifically in any publications.

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