Regulation of the Gid ubiquitin ligase recognition subunit Gid4
نویسندگان
چکیده
منابع مشابه
An N-end rule pathway that recognizes proline and destroys gluconeogenic enzymes.
Cells synthesize glucose if deprived of it, and destroy gluconeogenic enzymes upon return to glucose-replete conditions. We found that the Gid4 subunit of the ubiquitin ligase GID in the yeast Saccharomyces cerevisiae targeted the gluconeogenic enzymes Fbp1, Icl1, and Mdh2 for degradation. Gid4 recognized the N-terminal proline (Pro) residue and the ~5-residue-long adjacent sequence motifs. Pck...
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ژورنال
عنوان ژورنال: FEBS Letters
سال: 2018
ISSN: 0014-5793,1873-3468
DOI: 10.1002/1873-3468.13229