Synthetic peptide surrounding amino acid 385 of human Aromatase (Peptide available as ab51924.)
Our Abpromise guarantee covers the use of ab18995 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.|
|IHC-Fr||Use at an assay dependent concentration. PubMed: 19620711|
|IHC-P||Use a concentration of 10 - 20 µg/ml.|
|WB||Use a concentration of 0.5 - 4 µg/ml. Detects a band of approximately 55 kDa (predicted molecular weight: 58 kDa).Can be blocked with Aromatase peptide (ab51924). An additional 35 kDa band can also be detected in Jurkat cells (we are unsure of the identity).|
ICC/IF image of ab18995 stained HepG2 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 (ab18995, 1µg/ml) 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.