Article
Characterization of the bipartite degron that regulates ubiquitin-independent degradation of thymidylate synthase.
Bioscience reports - 18 Jan 2013
Barbour Karen W, Xing Yang-Yang, Peña Edsel A, Berger Franklin G
Abstract excerpt
TS (thymidylate synthase) is a key enzyme in the de novo biosynthesis of dTMP, and is indispensable for DNA replication. Previous studies have shown that intracellular degradation of the human enzyme [hTS (human thymidylate synthase)] is mediated by the 26S proteasome, and occurs in a ubiquitin-i...
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