Western Blot Analysis of E-Cadherin, β-Catenin, and vSRC Protein Expression #249615 (License: Personal Use)

This Western blot displays immunodetection of critical cell adhesion and signaling proteins: E-cadherin, pp120 (a p120-catenin isoform), β-catenin, and the viral oncogene vSRC. Lane 1 includes β-galactosidase and vSRC as controls, while lane 2 shows robust bands for all target proteins, indicating differential expression or post-translational modification. BSA serves as a loading control marker near the bottom.

Used in molecular biology and cancer research webpages to illustrate protein expression changes during EMT, metastasis studies, or kinase signaling experiments; supports user intent to understand experimental validation of biomarkers.