Reference: Chen L and Madura K (2014) Degradation of specific nuclear proteins occurs in the cytoplasm in Saccharomyces cerevisiae. Genetics 197(1):193-7

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Abstract


The ubiquitin/proteasome system has been characterized extensively, although the site of nuclear substrate turnover has not been established definitively. We report here that two well-characterized nuclear proteins are stabilized in nuclear export mutants in Saccharomyces cerevisiae. The requirement for nuclear export defines a new regulatory step in intracellular proteolysis.

Reference Type
Journal Article | Research Support, N.I.H., Extramural
Authors
Chen L, Madura K
Primary Lit For
STS1 | CRM1 | NUP116
Additional Lit For
RAD4 | RPN11 | PUP1 | POL1