Article
RAD6-dependent DNA repair is linked to modification of PCNA by ubiquitin and SUMO.
Nature - 12 Sept 2002
Hoege Carsten, Pfander Boris, Moldovan George-Lucian, Pyrowolakis George, Jentsch Stefan
Abstract excerpt
The RAD6 pathway is central to post-replicative DNA repair in eukaryotic cells; however, the machinery and its regulation remain poorly understood. Two principal elements of this pathway are the ubiquitin-conjugating enzymes RAD6 and the MMS2-UBC13 heterodimer, which are recruited to chromatin by the RING-finger proteins RAD18 and RAD5, respectively. Here we show that UBC9, a small ubiquitin-related modifier...
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