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Cell Res. 2013 Jul;23(7):870-1. doi: 10.1038/cr.2013.55. Epub 2013 Apr 23.

Set them free: F-box protein exchange by Cand1.

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  • 1Department of Biological Chemistry, School of Medicine, University of California Irvine, 240D Med Sci I, Irvine, CA 92697-1700, USA.

Abstract

Cand1 (Cullin-associated and neddylation-dissociated protein 1) has long been known as a regulator of SCF ubiquitin ligases, but details remained puzzling due to conflicting results from in vitro and in vivo experiments. Three recent reports, one in Cell and two in Nature Communications, propose Cand1 as a protein exchange factor with interesting mechanism that reconciles Cand1 genetics and biochemistry.

PMID:
23609796
PMCID:
PMC3698631
DOI:
10.1038/cr.2013.55
[PubMed - indexed for MEDLINE]
Free PMC Article
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