Overview

  • Product nameAnti-DHX58 antibody
    See all DHX58 primary antibodies
  • Description
    Rabbit polyclonal to DHX58
  • Tested applicationsSuitable for: WBmore details
  • Species reactivity
    Reacts with: Mouse
    Predicted to work with: Rat
  • Immunogen

    Synthetic peptide conjugated to KLH derived from within residues 200 - 300 of Mouse DHX58.

  • Positive control
    • This antibody gave a positive signal in the following Mouse tissue lysates: Liver; Kidney; Testis; Spleen. This antibody gave a positive result in IF in the following Methanol fixed cell line: MEF1

Properties

  • FormLiquid
  • Storage instructionsShipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle.
  • Storage bufferpH: 7.40
    Preservative: 0.02% Sodium azide
    Constituent: PBS
    Note: Batches of this product that have a concentration < 1mg/ml may have BSA added as a stabilising agent. If you would like information about the formulation of a specific lot, please contact our scientific support team who will be happy to help.
  • Concentration information loading...
  • PurityImmunogen affinity purified
  • ClonalityPolyclonal
  • IsotypeIgG
  • Research areas

Applications

Our Abpromise guarantee covers the use of ab113254 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 Use a concentration of 1 µg/ml. Detects a band of approximately 74 kDa (predicted molecular weight: 76 kDa).

Target

  • FunctionParticipates in innate immune defense against viruses. Upon interaction with intracellular dsRNA produced during viral replication, triggers a transduction cascade which results in the induction and expression of antiviral cytokines such as IFN-beta and RANTES (CCL5). The RNA helicase domain may recognize and structurally modify viral RNA to facilitate detection by DDX58/RIG-I or by IFIH1/MDA5 whose affinity for dsRNA is lower.
  • Sequence similaritiesBelongs to the helicase family.
    Contains 1 helicase ATP-binding domain.
    Contains 1 helicase C-terminal domain.
  • Cellular localizationCytoplasm.
  • Information by UniProt
  • Database links
  • Alternative names
    • D11LGP2 antibody
    • D11lgp2e antibody
    • DEXH (Asp Glu X His) box polypeptide 58 antibody
    • DEXH box polypeptide 58 antibody
    • DHX 58 antibody
    • DHX58 antibody
    • DHX58_HUMAN antibody
    • LGP 2 antibody
    • LGP2 antibody
    • Ortholog of mouse D11lgp2 antibody
    • Probable ATP dependent helicase LGP2 antibody
    • Probable ATP dependent RNA helicase DHX58 antibody
    • Probable ATP-dependent helicase LGP2 antibody
    • Probable ATP-dependent RNA helicase DHX58 antibody
    • Protein D11Lgp2 homolog antibody
    • RIG-I-like receptor LGP2 antibody
    • RLR antibody
    • RNA helicase LGP2 antibody
    see all

Anti-DHX58 antibody images

  • All lanes : Anti-DHX58 antibody (ab113254) at 1 µg/ml

    Lane 1 : Liver (Mouse) Tissue Lysate
    Lane 2 : Testis (Mouse) Tissue Lysate
    Lane 3 : Kidney (Mouse) Tissue Lysate
    Lane 4 : Spleen (Mouse) Tissue Lysate

    Lysates/proteins at 10 µg per lane.

    Secondary
    Goat Anti-Rabbit IgG H&L (HRP) preadsorbed (ab97080) at 1/5000 dilution
    Developed using the ECL technique

    Performed under reducing conditions.

    Predicted band size : 76 kDa
    Observed band size : 74 kDa (why is the actual band size different from the predicted?)
    Additional bands at : 26 kDa,36 kDa,48 kDa,55 kDa. We are unsure as to the identity of these extra bands.

    Exposure time : 20 seconds
  • ab113254 stained MEF1 cells. The cells were 100% methanol fixed (5 min) and then incubated in 1%BSA / 10% normal goat serum / 0.3M glycine in 0.1% PBS-Tween for 1h to permeabilise the cells and block non-specific protein-protein interactions. The cells were then incubated with the antibody ab113254 at 5µg/ml overnight at +4°C. The secondary antibody (green) was DyLight® 488 goat anti- rabbit (ab96899) IgG (H+L) used at a 1/1000 dilution for 1h. Alexa Fluor® 594 WGA was used to label plasma membranes (red) at a 1/200 dilution for 1h. DAPI was used to stain the cell nuclei (blue) at a concentration of 1.43µM.

References for Anti-DHX58 antibody (ab113254)

ab113254 has not yet been referenced specifically in any publications.

Product Wall

Abcam has not validated the combination of species/application used in this Abreview.
Application Immunocytochemistry/ Immunofluorescence
Sample Mouse Cell (NIH3T3)
Specification NIH3T3
Fixative Paraformaldehyde
Permeabilization Yes - 0.05% Triton X100 in PBS
Username

Dr. Kirk McManus

Verified customer

Submitted Jan 11 2013

Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"