Expanding the Regulatory Repertoire of GEFs
نویسندگان
چکیده
منابع مشابه
Expanding the Regulatory Repertoire of GEFs
Small GTPases comprise a large and heterogeneous group of regulatory proteins that act throughout the cell as on/off switches, orchestrating processes as diverse as endocytosis at the plasma membrane to protein export from the nucleus. GTPases themselves are controlled by proteins called guanine nucleotide exchange factors (GEFs). Upon binding a GEF, the GTPase releases a molecule of GDP and pi...
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ژورنال
عنوان ژورنال: PLoS Biology
سال: 2013
ISSN: 1545-7885
DOI: 10.1371/journal.pbio.1001654