Western blotting analysis using PTPN11 antibody (Cat#61507). Total cell lysates (30 μg) from various cell lines were loaded and separated by SDS-PAGE. The blot was incubated with PTPN11 antibody (Cat#61507, 1:5,000) and HRP-conjugated goat anti-rabbit secondary antibody (Cat#201, 1:20,000) respectively. Image was developed using FeQ™ ECL Substrate Kit (Cat#226). PTPN11, protein tyrosine phosphatase non-receptor type 11.
Western blotting analysis using PTPN11 antibody (Cat#61507). PTPN11 expression in wild type (WT) and PTPN11 shRNA knockdown (KD) HeLa cells with 30 μg of total cell lysates. Hsp90 α serves as a loading control. The blot was incubated with PTPN11 antibody (Cat#61507, 1:5,000) and HRP-conjugated goat anti-rabbit secondary antibody (Cat#201, 1:20,000) respectively. Image was developed using FeQ™ ECL Substrate Kit (Cat#226).
Flow cytometric analysis of PTPN11 expression in HepG2 cells using PTPN11 antibody (Cat#61507, 1:2,000). Green, isotype control; red, PTPN11.
Validation of PTPN11 knockdown using flow cytometry. Wild-type(WT, Blue) and knockdown(KD, Green) HeLa cells were stained with PTPN11 antibody (Cat#61507, 1:2,000) and analyzed using BD flow cytometer.
Immunocytochemical staining of HepG2 cells with PTPN11 antibody (Cat#61507, 1:1,000). Nuclei were stained blue with DAPI; PTPN11 was stained magenta with Alexa Fluor® 647. Images were taken using Leica stellaris 5. Protein abundance based on laser Intensity and smart gain: Medium. Scale bar, 20 μm.
