Western blotting analysis using anti-pseudouridine synthase 7 antibody (Cat#61271). Total cell lysates (30 μg) from various cell lines were loaded and separated by SDS-PAGE. The blot was incubated with anti-pseudouridine synthase 7 antibody (Cat#61271, 1:2,500) and HRP-conjugated goat anti-mouse secondary antibody (Cat#101, 1:20,000) respectively. Image was developed using NaQ™ ECL Substrate Kit (Cat#716).
Western blotting analysis using anti-pseudouridine synthase 7 antibody (Cat#61271). Pseudouridine synthase 7 expression in wild-type (WT) and pseudouridine synthase 7 (PUS7) shRNA knockdown (KD) HeLa cells with 20 μg of total cell lysates. Hsp90 α serves as a loading control. The blot was incubated with anti-pseudouridine synthase 7 antibody (Cat#61271, 1:2,500) and HRP-conjugated goat anti-mouse secondary antibody (Cat#101, 1:20,000) respectively. Image was developed using NaQ™ ECL Substrate Kit (Cat#716).
Validation of Pseudouridine synthase 7 knockdown using flow cytometry. Wild-type(WT, Blue) and knockdown(KD, Green) HeLa cells were stained with anti-Pseudouridine synthase 7 antibody (Cat#61271, 1:2,000) and analyzed using BD flow cytometer.
Immunocytochemical staining of HeLa cells using anti-Pseudouridine synthase 7 antibody (Cat#61271, 1:1,000), Top panel: wild-type (WT); Bottom panal: Pseudouridine synthase 7 shRNA knockdown (KD). Nuclei were stained blue with DAPI; Pseudouridine synthase 7 was stained magenta with Alexa Fluor® 647. Scale bar, 20 μm.