UBE4B (Ubiquitination Factor E4B): UBE4B is involved in the ubiquitin-proteasome system, facilitating the degradation of damaged or misfolded proteins. It plays a role in maintaining protein quality control within cells, with implications for neuronal health and function. Dysregulation of UBE4B has been linked to neurodegenerative diseases, highlighting its importance in cellular stress responses and the potential for targeting in disease therapies....