| Literature DB >> 15989944 |
Abstract
Ubiquitin-mediated protein degradation is an efficient way for the cell to get rid of unwanted proteins. A key player in this process is the E3 ubiquitin ligase. In this issue of Cell, and describe a new E3 ligase, ARF-BP1/Mule, which targets two very different substrates, p53 and Mcl-1, with completely different cellular outcomes.Entities:
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Year: 2005 PMID: 15989944 DOI: 10.1016/j.cell.2005.06.018
Source DB: PubMed Journal: Cell ISSN: 0092-8674 Impact factor: 41.582