Overlay histogram showing HeLa cells stained with ab134274 (red line). The cells were fixed with 80% 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 (ab134274, 0.1μg/1x106 cells) for 30 min at 22°C. The secondary antibody used was Alexa Fluor® 488 goat anti-mouse IgG (H&L) (ab150113) at 1/2000 dilution for 30 min at 22°C. Isotype control antibody (black line) was mouse IgG2a [ICIGG2A] (ab91361, 0.1μg/1x106 cells) used under the same conditions. Unlabelled sample (blue line) was also used as a control. Acquisition of >5,000 events were collected using a 20mW Argon ion laser (488nm) and 525/30 bandpass filter.
Immunohistochemical analysis of paraffin-embedded Human liver tissue (hepatocytes) labelling TOMM22 with ab134274 at 10µg/ml. Primary incubation was followed by biotinylated horse anti-mouse IgG secondary antibody, alkaline phosphatase-streptavidin and chromogen.
Immunocytochemical analysis of HeLa cells labelling TOMM22 with ab134274 at 10µg/ml.
Anti-TOMM22 antibody [4G4] (ab134274) + NIH3T3 cell lysate
Anti-TOMM22 antibody [4G4] (ab134274) + PC12 cell lysate
Anti-TOMM22 antibody [4G4] (ab134274) + Raw 264.7 cell lysate
Enzyme-linked immunosorbent analysis of recombinant tagged TOMM22 protein detected by ab134274. Detection limit is 0.1 ng/ml as a capture antibody.