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Vol. 11, Issue 10, 3365-3380, October 2000

The Doa4 Deubiquitinating Enzyme Is Functionally Linked to the Vacuolar Protein-sorting and Endocytic Pathways

Alexander Y. Amerik,* Jonathan Nowak,dagger Sowmya Swaminathan,dagger and Mark Hochstrasser*Dagger

 *Department of Molecular Biophysics and Biochemistry, Yale University, New Haven, Connecticut 06520; and  dagger Department of Biochemistry and Molecular Biology, University of Chicago, Chicago, Illinois 60637

The Saccharomyces cerevisiae DOA4 gene encodes a deubiquitinating enzyme that is required for rapid degradation of ubiquitin-proteasome pathway substrates. Both genetic and biochemical data suggest that Doa4 acts in this pathway by facilitating ubiquitin recycling from ubiquitinated intermediates targeted to the proteasome. Here we describe the isolation of 12 spontaneous extragenic suppressors of the doa4-1 mutation; these involve seven different genes, six of which were cloned. Surprisingly, all of the cloned DID (Doa4-independent degradation) genes encode components of the vacuolar protein-sorting (Vps) pathway. In particular, all are class E Vps factors, which function in the maturation of a late endosome/prevacuolar compartment into multivesicular bodies that then fuse with the vacuole. Four of the six Did proteins are structurally related, suggesting an overlap in function. In wild-type and several vps strains, Doa4-green fluorescent protein displays a cytoplasmic/nuclear distribution. However, in cells lacking the Vps4/Did6 ATPase, a large fraction of Doa4-green fluorescent protein, like several other Vps factors, concentrates at the late endosome-like class E compartment adjacent to the vacuole. These results suggest an unanticipated connection between protein deubiquitination and endomembrane protein trafficking in which Doa4 acts at the late endosome/prevacuolar compartment to recover ubiquitin from ubiquitinated membrane proteins en route to the vacuole.


Dagger Corresponding author. E-mail address: mark.hochstrasser{at}yale.edu.


Molecular Biology of the Cell
Vol. 11, 3365-3380, October 2000
Copyright © 2000 by The American Society for Cell Biology



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[Abstract] [Full Text] [PDF]


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[Abstract] [Full Text] [PDF]


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[Abstract] [Full Text] [PDF]


Home page
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[Abstract] [Full Text] [PDF]


Home page
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[Abstract] [Full Text] [PDF]


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[Abstract] [Full Text] [PDF]


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[Abstract] [Full Text] [PDF]


Home page
J. Cell Biol.Home page
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J. Cell Biol., August 30, 2004; 166(5): 717 - 729.
[Abstract] [Full Text] [PDF]


Home page
J. Cell Biol.Home page
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J. Cell Biol., August 16, 2004; 166(4): 487 - 492.
[Abstract] [Full Text] [PDF]


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J. Virol., June 1, 2004; 78(11): 5554 - 5563.
[Abstract] [Full Text] [PDF]


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[Abstract] [Full Text] [PDF]


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[Abstract] [Full Text] [PDF]


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[Abstract] [Full Text] [PDF]


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[Abstract] [Full Text] [PDF]


Home page
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[Abstract] [Full Text] [PDF]


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