Article
Proteins containing the UBA domain are able to bind to multi-ubiquitin chains.
Nature cell biology - 1 Oct 2001
Wilkinson C R, Seeger M, Hartmann-Petersen R, Stone M, Wallace M, Semple C, Gordon C
Abstract excerpt
The UBA domain is a motif found in a variety of proteins, some of which are associated with the ubiquitin-proteasome system. We describe the isolation of a fission-yeast gene, mud1+, which encodes a UBA domain containing protein that is able to bind multi-ubiquitin chains. We show that the UBA domain is responsible for this activity. Two other proteins containing this motif, the fission-yeast homologues of Rad23...
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