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A region within synthetic peptide: MSLNSSLSCR KELSNLTEEE GGEGGVIITQ FIAIIVITIF VCLGNLVIVV, corresponding to N terminal amino acids 1-50 of Human GPR161
Our Abpromise guarantee covers the use of ab58679 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|ELISA||Use at an assay dependent concentration.
Titre using peptide based assay: 1:312500.
|WB||Use a concentration of 2.5 µg/ml. Detects a band of approximately 58 kDa (predicted molecular weight: 59 kDa). Good results were obtained when blocked with 5% non-fat dry milk in 0.05% PBS-T.|
|IHC-P||Use a concentration of 4 - 8 µg/ml.|
|ICC/IF||Use a concentration of 5 µg/ml.|
ICC/IF image of ab58679 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 ab58679 at 5 µg/mL overnight at +4°C. The secondary antibody (green) was DyLight® 488 Goat anti-Rabbit IgG (H+L) (ab96899) 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.
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of human kidney tissue labelling GPR161 at 4-8µg/ml. Arrows indicate positively labelled epithelial cells of the renal tubule. Magnification: 400X.