Application
An ELISA plate is coated with 50 μL of a DDDDK tag conjugated BSA at concentration of 10 μg/mL. The peptide conjugated carrier protein is coated and detected with anti-DDDDK tag antibody at concentration ranged from 1.95 to 125 ng/mL.
Application
DDDDK tag antibody detects DDDDK tag at cytoplasm and nucleus by immunofluorescent analysis. Samples: HeLa cells mock (left) and transfected with ZNF365–fusion protein (right) were fixed in 4% paraformaldehyde at RT for 15 min. Green: DDDDK tag stained by DDDDK tag antibody diluted at 1:1000. Blue: Hoechst 33342 staining. Scale bar = 10 μm.
Application
Western blot analysis of extracts from untransfected control cells and transfected cells overexpressing DDDDK-tagged protein (~27 kDa), using DDDDK tag antibody. A: Transfected lysate (10 µg). B: Non-transfected lysate (10 µg). C: Non-transfected lysate (30 µg). The HRP-conjugated anti-rabbit IgG antibody was used to detect the primary antibody.