The protein encoded by SNF5 is a component of the chromatin-remodeling protein complex responsible for relieving repressive chromatin structures by allowing the transcriptional machinery to access targets more effectively. SNF5 has been found to be a tumor suppressor, and mutations within it are associated with some malignant tumors. Two transcript variants encoding different isoforms exist. Scurr’s group published interesting findings on effector proteins in senescence in Cell1.
