| Literature DB >> 15620635 |
Abstract
Notch signaling is regulated by ubiquitination of the receptor and its extracellular ligands. New studies reveal distinct ubiquitination-dependent endosomal sorting pathways in which ligand-bound Notch is activated while unliganded Notch is recycled or degraded, facilitating signaling while preventing inappropriate activation of unstimulated receptors.Mesh:
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Year: 2004 PMID: 15620635 DOI: 10.1016/j.cub.2004.11.041
Source DB: PubMed Journal: Curr Biol ISSN: 0960-9822 Impact factor: 10.834