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Amino acids 234-249 (
DQQLNQSMDTGSPAEL) of human SMAD2 protein.
Our Abpromise guarantee covers the use of ab47083 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|IHC||Use at an assay dependent concentration. ab171870-Rabbit polyclonal IgG, is suitable for use as an isotype control with this antibody.|
|IHC-Fr||1/30. PubMed: 19556713|
|ICC/IF||Use a concentration of 5 µg/ml.|
|WB||Use a concentration of 2 - 4 µg/ml. Detects a band of approximately 57 kDa (predicted molecular weight: 52 kDa).|
|IHC-P||Use at an assay dependent concentration. PubMed: 20962090|
ICC/IF image of ab47083 stained PC3 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 ab47083 at 5µg/ml overnight at +4°C. The secondary antibody (green) was DyLight® 488 goat anti- rabbit (ab96899) 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.
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