Western blot analysis of A-549, using Anti-NFIX/CTF Antibody (A90249) at 1:600 dilution. The secondary antibody was Goat Anti-Rabbit IgG H&L Antibody (HRP) at 1:10,000 dilution. Lysates/proteins were present at 25µg per lane. The blocking buffer used was 3% non-fat dry milk in TBST. Detection was with a ECL Enhanced Kit. Exposure time: 90s.