Article
RING finger specificity in SCF-driven protein destruction.
Developmental cell - 1 Jun 2002
Jin Jianping, Harper J Wade
Abstract excerpt
SCF ubiquitin ligases contain an E3 core composed of Skp1, Cul1, a member of the Rbx1/Roc1 family of RING finger proteins, and a modular F box protein that functions in substrate targeting. Work published in this issue of Developmental Cell indicates that distinct Rbx1/Roc1 family members are used to control ubiquitination of distinct targets, suggesting that the RING finger subunit may contribute to...
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