Western blot analysis using LAG1 longevity assurance homolog 4 at 0.75µg/ml on human lung lysate14 ug/lane. Lane A] conjugate alone, Lane B] antibody plus 27 µg blocking peptide, Lane C] antibody alone. Visualized using Pierce West Femto substrate system. Anti Rabbit secondary used at 1:3.5K dilution. Exposure for 5 minutes.