Western blot analysis of QPCT in various lysates. Samples were incubated with QPCT Polyclonal antibody (Product # PA5-93165) using a dilution of 1:2,500, followed by HRP Goat Anti-Rabbit IgG (H+L) at a dilution of 1:10,000. Lysates/proteins: 25 µg per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit. Exposure time: 90s.

Immunocytochemistry-Immunofluorescence analysis of QPCT was performed in MCF-7 cells using QPCT Polyclonal Antibody (Product # PA5-93165). Blue: DAPI for nuclear staining.