A degradable form of polyoma small T antigen reveals the high specificity of TAZ in regulating gene expression

Proceedings of the National Academy of Sciences, Volume 122, Issue 27, July 2025. <br/>SignificanceStudying tumor-causing viruses and their encoded proteins has shaped modern cancer biology. One viral protein—the polyoma small T antigen (PyST)—has small size and robust interaction with protein phosphatase complexes, making it suitable for …