Nonstructural protein 5B promotes degradation of the NORE1A tumor suppressor to facilitate hepatitis C virus replication
Payal Arora, Amartya Basu, M. Lee Schmidt, Geoffrey J. Clark, Howard Donninger, Daniel B. Nichols, Diego F. Calvisi, Neerja Kaushik‐Basu – 16 January 2017 – Hepatitis C virus (HCV) infection is a common risk factor for the development of liver cancer. The molecular mechanisms underlying this effect are only partially understood. Here, we show that the HCV protein, nonstructural protein (NS) 5B, directly binds to the tumor suppressor, NORE1A (RASSF5), and promotes its proteosomal degradation.