1999
The Doa4 Deubiquitinating Enzyme Is Required for Ubiquitin Homeostasis in Yeast
Swaminathan S, Amerik A, Hochstrasser M. The Doa4 Deubiquitinating Enzyme Is Required for Ubiquitin Homeostasis in Yeast. Molecular Biology Of The Cell 1999, 10: 2583-2594. PMID: 10436014, PMCID: PMC25490, DOI: 10.1091/mbc.10.8.2583.Peer-Reviewed Original ResearchMeSH KeywordsCarrier ProteinsCytoskeletal ProteinsEndopeptidasesEndosomal Sorting Complexes Required for TransportFungal ProteinsHomeostasisMutationPeptide HydrolasesProteasome Endopeptidase ComplexSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsUbiquitin ThiolesteraseUbiquitinsVacuolesVesicular Transport ProteinsConceptsDeubiquitinating enzymeAttachment of ubiquitinUbiquitin-dependent proteolysisYeast Saccharomyces cerevisiaeWild-type cellsCell surface proteinsAdditional ubiquitinVacuolar proteolysisUbiquitinated substratesUbiquitin homeostasisCellular proteinsMembrane proteinsUbiquitinated intermediatesSaccharomyces cerevisiaeGenetic dataDoa4Loss of viabilityUbiquitin depletionUbiquitinProteolytic intermediatesProteasomeSurface proteinsUbiquitin degradationEventual degradationProtein
1996
UBIQUITIN-DEPENDENT PROTEIN DEGRADATION
Hochstrasser M. UBIQUITIN-DEPENDENT PROTEIN DEGRADATION. Annual Review Of Genetics 1996, 30: 405-439. PMID: 8982460, DOI: 10.1146/annurev.genet.30.1.405.Peer-Reviewed Original ResearchConceptsRegulatory mechanismsUbiquitin-dependent protein degradationLarge enzyme familyAttachment of ubiquitinCellular regulatory mechanismsSignal transduction pathwaysHigh substrate specificityReceptor-mediated endocytosisPolypeptide ubiquitinProtein ubiquitinationUbiquitin systemTransduction pathwaysEnzyme familyUbiquitinated proteinsSubstrate specificityProtein modificationProtein degradationCell cycleProteasomeUbiquitinationKey transitionsUbiquitinShort peptidesProteinDeubiquitination
1993
Multiple ubiquitin-conjugating enzymes participate in the in vivo degradation of the yeast MATα2 repressor
Chen P, Johnson P, Sommer T, Jentsch S, Hochstrasser M. Multiple ubiquitin-conjugating enzymes participate in the in vivo degradation of the yeast MATα2 repressor. Cell 1993, 74: 357-369. PMID: 8393731, DOI: 10.1016/0092-8674(93)90426-q.Peer-Reviewed Original ResearchConceptsUbiquitin-conjugatingAttachment of ubiquitinUbiquitin-conjugating enzymeUBC proteinUbiquitination complexMolecular functionsTranscriptional regulatorsUbiquitination pathwayCellular processesSubstrate specificityDegradation signalPhysiological targetsSubstrate selectionCombinatorial mechanismsUnexpected overlapUBC6Intracellular degradationEnzymeProteinAlpha 2PathwayUbc7Deg1RepressorUbiquitin