Anti-Rho GTPase-activating protein 24 antibody (ab84046)




Our Abpromise guarantee covers the use of ab84046 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 84 kDa (predicted molecular weight: 84 kDa).
ICC/IF Use a concentration of 5 µg/ml.


  • RelevanceARHGAP24 is a rho GTPase-activating protein involved in cell polarity, cell morphology and cytoskeletal organization. It acts as a GTPase activator for the Rac-type GTPase by converting it to an inactive GDP-bound state. It controls actin remodeling by inactivating Rac downstream of Rho leading to suppress leading edge protrusion and promotes cell retraction to achieve cellular polarity. There are five different isoforms.Isoform 1 is widely expressed with a higher level in kidney. Isoform 2 is mainly expressed in endothelial cells and is involved in modulation of angiogenesis.
  • Cellular localizationCytoplasmic, cytoskeleton. Cell junction: adherens junction, focal adhesion. Cell projection.
  • Database links
  • Alternative names
    • ARHGAP24 antibody
    • DKFZP564B1162 antibody
    • Filamin A associated RhoGAP antibody
    • FILGAP antibody
    • FLJ33877 antibody
    • p73 antibody
    • p73RhoGAP antibody
    • RAC1 and CDC4 specific GTPase activating protein of 72kDa antibody
    • RCGAP72 antibody
    • Rho GTPase activating protein 24 antibody
    • Rho type GTPase activating protein 24 antibody
    • RhoGAP of 73 kDa antibody
    • Sarcoma antigen NY SAR 88 antibody
    see all

Anti-Rho GTPase-activating protein 24 antibody images

  • Anti-Rho GTPase-activating protein 24 antibody (ab84046) at 1 µg/ml + A498 (Human Kidney Carcinoma) Whole Cell Lysate at 10 µg

    Goat polyclonal to Rabbit IgG - H&L - Pre-Adsorbed (HRP) at 1/3000 dilution
    developed using the ECL technique

    Performed under reducing conditions.

    Predicted band size : 84 kDa
    Observed band size : 84 kDa
    Additional bands at : 36 kDa. We are unsure as to the identity of these extra bands.

    Exposure time : 15 minutes
  • ICC/IF image of ab84046 stained HeLa cells. The cells were 4% PFA fixed (10 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 (ab84046, 5µg/ml) overnight at +4°C. The secondary antibody (green) was Alexa Fluor® 488 goat anti-rabbit 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. This antibody also gave a positive result in 4% PFA fixed (10 min) Hek293, HepG2 and MCF7 cells at 5µg/ml.

References for Anti-Rho GTPase-activating protein 24 antibody (ab84046)

ab84046 has not yet been referenced specifically in any publications.

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