Overlay histogram showing HEK293 cells stained with ab118348 (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 (ab118348, 1μg/1x106 cells) for 30 min at 22°C. The secondary antibody used was DyLight® 488 goat anti-mouse IgG (H+L) (ab96879) at 1/500 dilution for 30 min at 22°C. Isotype control antibody (black line) was mouse IgG2a [ICIGG2A] (ab91361, 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.
Anti-MLKL antibody (ab118348) at 5 µg/ml + Immunizing peptide at 0.2 µg
ab118348, at 3 µg/ml staining MLKL in formalin-fixed, paraffin-embedded Human colon tissue by Immunohistochemistry.
Detection limit for ab118348 is 0.3 ng/ml as a capture antibody.