Kremer, Werner and Steiner, Guido and Béraud-Dufour, Sophie and Kalbitzer, Hans Robert (2004) Conformational states of the small G protein Arf-1 in complex with the guanine nucleotide exchange factor ARNO-Sec7. The Journal of biological chemistry 279 (17), pp. 17004-17012.
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Arf1 is a small G protein involved in vesicular trafficking, and although it is only distantly related to Ras, it adopts a similar three-dimensional structure. In the present work, we study Arf1 bound to GDP and GTP and its interactions with one of its guanosine nucleotide exchange factors, ARNO-Sec7. The (31)P NMR spectra of Arf1.GDP.Mg(2+) and Arf1.GTP.Mg(2+) share the general features typical ...
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|Institutions:||Biology, Preclinical Medicine > Institut für Biophysik und physikalische Biochemie > Prof. Dr. Dr. Hans Robert Kalbitzer|
|Dewey Decimal Classification:||500 Science > 570 Life sciences|
|Created at the University of Regensburg:||Unknown|
|Deposited On:||16 Sep 2010 09:18|
|Last Modified:||16 Sep 2010 09:18|