The ribonucleotide reductase inhibitor, Sml1, is sequentially phosphorylated, ubiquitylated and degraded in response to DNA damage.
Andreson, Bethany L. 1; Gupta, Amitabha 2; Georgieva, Bilyana P. 3; Rothstein, Rodney 3,*
[Miscellaneous Article] Nucleic Acids Research. 38(19):6490-6501, October 2010.

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