Differential Regulation of G Protein α Subunit Trafficking by Mono- and Polyubiquitination

Previously we used mass spectrometry to show that the yeast G protein α subunit Gpa1 is ubiquitinated at Lys-165, located within a subdomain not present in other Gα proteins (Marotti, L. A., Jr., Newitt, R., Wang, Y., Aebersold, R., and Dohlman, H. G. (2002) Biochemistry 41, 5067–5074). Here we desc...

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Veröffentlicht in:	The Journal of biological chemistry 2005-01, Vol.280 (1), p.284-291
Hauptverfasser:	Wang, Yuqi, Marotti, Louis A., Lee, Michael J., Dohlman, Henrik G.
Format:	Artikel
Sprache:	eng
Schlagworte:	GTP-Binding Protein alpha Subunits - metabolism Proteasome Endopeptidase Complex - metabolism Protein Transport Saccharomyces cerevisiae - metabolism Saccharomyces cerevisiae Proteins - metabolism Ubiquitin - metabolism
Online-Zugang:	Volltext
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