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Synthetic peptide (the amino acid sequence is considered to be commercially sensitive) (Human)(C terminal)
Our Abpromise guarantee covers the use of ab15270 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|ICC/IF||Use a concentration of 1 µg/ml.|
|WB||Use at an assay dependent concentration. Predicted molecular weight: 312 kDa.|
|IHC-P||1/100. Perform heat mediated antigen retrieval before commencing with IHC staining protocol.|
Human Colon Carcinoma stained with ab15270 anti-Adenomatous Polyposis Coli (APC) antibody
ICC/IF image of ab15270 stained A431 cells. The cells were 4% paraformalehyde 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 (ab15270, 1µg/ml) overnight at +4°C. The secondary antibody (green) was ab96899, DyLight® 488 goat anti-rabbit IgG (H+L) used at a 1/250 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.
Normal human colon section stained with ab15270 (1:100 for 10 min at RT). Sections were pre-treated by boiling in 10mM citrate buffer, pH 6.0 for 10 min followed by cooling at RT for 20 min.
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