Synthetic peptide (the amino acid sequence is considered to be commercially sensitive) corresponding to Human DUSP6 aa 350 to the C-terminus (C terminal). Database link: Q16828 (Peptide available as ab171765)
WB: 3T3 cell lysate
IHC: Human gastric carcinoma tissue.
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMab® patents
We are constantly working hard to ensure we provide our customers with best in class antibodies. As a result of this work we are pleased to now offer this antibody in purified format. We are in the process of updating our datasheets. The purified format is designated 'PUR' on our product labels. If you have any questions regarding this update, please contact our Scientific Support team.
This product is a recombinant rabbit monoclonal antibody.
Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C. Avoid freeze / thaw cycle.
Western blot - Anti-DUSP6 antibody [EPR129Y] (ab76310)This image was taken from an abreview by Graeme Stewart.
All lanes : Anti-DUSP6 antibody [EPR129Y] (ab76310) at 1/4000 dilution (unpurified)
Lane 1 : Marker Lane 2 : Lysate from wild type primary murine embryonic fibroblasts (MEFs) untreated at 10 µg Lane 3 : Lysate from wild type primary murine embryonic fibroblasts (MEFs) treated with 100ngµl-1, 12-O-tetradecanoylphorbol-13-acetate (TPA) for 2 hours at 10 µg Lane 4 : Lysate from MKP-3 null primary murine embryonic fibroblasts (MEFs) untreated at 10 µg Lane 5 : Lysate from MKP-3 null primary murine embryonic fibroblasts (MEFs) treated with 100ngµl-1, 12-O-tetradecanoylphorbol-13-acetate (TPA) for 2 hours at 10 µg
Secondary All lanes : Goat anti Rabbit HRP conjugate at 1/10000 dilution
Developed using the ECL technique.
Performed under reducing conditions.
Predicted band size: 42 kDa Observed band size: 42 kDa
Immunohistochemical staining of paraffin embedded human pancreas with purified ab76310 at a working dilution of 1/100. The secondary antibody used is HRP goat anti-rabbit IgG H&L (ab97051) at 1/500. The sample is counter-stained with hematoxylin. Antigen retrieval was perfomed using Tris-EDTA buffer, pH 9.0. PBS was used instead of the primary antibody as the negative control, and is shown in the inset.
Immunohistochemical staining of paraffin-embedded human gastric carcinoma using unpurified ab76310 at 1/50 dilution.
Immunohistochemistry (PFA perfusion fixed frozen sections) - Anti-DUSP6 antibody [EPR129Y] (ab76310)This image is courtesy of an Abreview submitted by Carlos Sindreu
Immunohistochemistry (PFA perfusion fixed frozen sections) analysis of Mouse brain tissue sections labelling DUSP6 with unpurified ab76310 at 1/400 dilution for 14 hours at 4°C. A biotinylated polyclonal anti-rabbit IgG was used as the secondary antibody at 1/250 dilution.
Immunofluorescence staining of PC-12 cells with purified ab76310 at a working dilution of 1/200, counter-stained with DAPI. The secondary antibody was Alexa Fluor® 488 goat anti-rabbit (ab150077), used at a dilution of 1/1000. ab7291, a mouse anti-tubulin antibody (1/1000), was used to stain tubulin along with ab150120 (Alexa Fluor® 594 goat anti-mouse, 1/1000), shown in the top right hand panel. The cells were fixed in 4% PFA and permeabilized using 0.1% Triton X 100. The negative controls are shown in bottom middle and right hand panels - for negative control 1, purified ab76310 was used at a dilution of 1/500 followed by an Alexa Fluor® 594 goat anti-mouse antibody (ab150120) at a dilution of 1/500. For negative control 2, ab7291 (mouse anti-tubulin) was used at a dilution of 1/500 followed by an Alexa Fluor® 488 goat anti-rabbit antibody (ab150077) at a dilution of 1/400.
ICC/IF image of unpurified ab76310 stained PC12 cells. The cells were 4% formaldehyde 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 (ab76310, 1/1000 dilution) 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.
ab76310 (purified) at 1/20 immunoprecipitating DUSP6 in 10 μg NIH-3T3 (Lanes 1 and 2, observed at 42 and 44 kDa). Lane 3 - PBS. For western blotting, a HRP-conjugated anti-rabbit IgG, specific to the non-reduced form of IgG was used as the secondary antibody (1/1500). Blocking buffer and concentration: 5% NFDM/TBST Dilution buffer and concentration: 5% NFDM/TBST
Overlay histogram showing NIH-3T3 cells fixed in 4% PFA and stained with purified ab76310 at a dilution of 1 in 200 (red line). The secondary antibody used was FITC goat anti-rabbit at a dilution of 1 in 500. Rabbit monoclonal IgG was used as an isotype control (black line) and cells incubated in the absence of both primary and secondary antibody were used as a negative control (blue line).
Overlay histogram showing HeLa cells stained with unpurified ab76310 (red line). The cells were fixed with methanol (5 min) and then permeabilized with 0.1% PBS-Tween for 20 min. The cells were then incubated in 1x PBS / 10% normal goat serum / 0.3M glycine to block non-specific protein-protein interactions followed by the antibody (ab76310, 1/20 dilution) for 30 min at 22°C. The secondary antibody used was DyLight® 488 goat anti-rabbit IgG (H+L) (ab96899) at 1/500 dilution for 30 min at 22°C. Isotype control antibody (black line) was rabbit monoclonal IgG (1µg/1x106 cells) used under the same conditions. Acquisition of >5,000 events was performed. This antibody gave a positive signal in HeLa cells fixed with 4% paraformaldehyde/permeabilized with 0.1% PBS-Tween 20 used under the same conditions.