2007
Identification of Yeast IQGAP (Iqg1p) as an Anaphase-Promoting-Complex Substrate and Its Role in Actomyosin-Ring-Independent Cytokinesis
Ko N, Nishihama R, Tully GH, Ostapenko D, Solomon MJ, Morgan DO, Pringle JR. Identification of Yeast IQGAP (Iqg1p) as an Anaphase-Promoting-Complex Substrate and Its Role in Actomyosin-Ring-Independent Cytokinesis. Molecular Biology Of The Cell 2007, 18: 5139-5153. PMID: 17942599, PMCID: PMC2096582, DOI: 10.1091/mbc.e07-05-0509.Peer-Reviewed Original ResearchMeSH KeywordsActomyosinAmino Acid MotifsAnaphase-Promoting Complex-CyclosomeCytokinesisGene Expression Regulation, FungalMicrotubule-Associated ProteinsMutationMyosin Heavy ChainsPhenotypeProtein BindingRas GTPase-Activating ProteinsSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsSubstrate SpecificityUbiquitinUbiquitin-Protein Ligase ComplexesConceptsActomyosin ringAPC/C mutantsAPC/C functionSeptin-dependent mannerAnaphase-promoting complexYeast Saccharomyces cerevisiaeOnset of cytokinesisDeletion of genesBud neckMitotic exitAPC/Mitotic cyclinsSaccharomyces cerevisiaeSeptum formationIqg1pCytokinesisNovel recognition sequenceC mutantsNonessential componentsSame phenotypeRecognition sequenceLate G1Rich mediumStrain backgroundComplex substrates
2002
The anaphase-promoting complex: it's not just for mitosis any more
Harper J, Burton J, Solomon M. The anaphase-promoting complex: it's not just for mitosis any more. Genes & Development 2002, 16: 2179-2206. PMID: 12208841, DOI: 10.1101/gad.1013102.Peer-Reviewed Original ResearchAnaphase-Promoting Complex-CyclosomeAnimalsCdc20 ProteinsCdh1 ProteinsCell CycleCell Cycle ProteinsCyclin-Dependent KinasesHumansLigasesMitosisModels, BiologicalModels, MolecularPeptide SynthasesPhosphorylationProteinsSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsSchizosaccharomycesSKP Cullin F-Box Protein LigasesUbiquitinUbiquitin-Protein Ligase Complexes
2000
Dephosphorylation of Human Cyclin-dependent Kinases by Protein Phosphatase Type 2Cα and β2 Isoforms*
Cheng A, Kaldis P, Solomon M. Dephosphorylation of Human Cyclin-dependent Kinases by Protein Phosphatase Type 2Cα and β2 Isoforms*. Journal Of Biological Chemistry 2000, 275: 34744-34749. PMID: 10934208, DOI: 10.1074/jbc.m006210200.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceAnimalsChromatography, Ion ExchangeCyclin-Dependent KinasesCyclinsHeLa CellsHumansIsoenzymesMiceMolecular Sequence DataPhosphoprotein PhosphatasesPhosphorylationProtein Phosphatase 2Protein Phosphatase 2CRatsSaccharomyces cerevisiae ProteinsSequence Homology, Amino AcidSubstrate SpecificityConceptsHeLa cell extractsCyclin-dependent kinasesPP2C alphaType 2C protein phosphatasesHuman cyclin-dependent kinaseCell extractsBeta 2 isoformBinding of cyclinsDephosphorylation of cdk2Mono Q chromatographyBeta 2 proteinProtein phosphataseThreonine residuesSubstrate preferenceBeta 2Beta isoformsΒ2 isoformPhosphatase activityIsoformsDephosphorylationDEAE-SepharoseSuperdex 200KinasePhosphorylationCDK6Hsl1p, a Swe1p Inhibitor, Is Degraded via the Anaphase-Promoting Complex
Burton J, Solomon M. Hsl1p, a Swe1p Inhibitor, Is Degraded via the Anaphase-Promoting Complex. Molecular And Cellular Biology 2000, 20: 4614-4625. PMID: 10848588, PMCID: PMC85864, DOI: 10.1128/mcb.20.13.4614-4625.2000.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid MotifsAnaphase-Promoting Complex-CyclosomeApc8 Subunit, Anaphase-Promoting Complex-CyclosomeBase SequenceCdc20 ProteinsCdh1 ProteinsCell CycleCell Cycle ProteinsCyclin-Dependent KinasesFungal ProteinsGenes, DominantLigasesMolecular Sequence DataMutationPrecipitin TestsProtein KinasesProtein Serine-Threonine KinasesProtein-Tyrosine KinasesSaccharomyces cerevisiae ProteinsTwo-Hybrid System TechniquesUbiquitin-Protein Ligase ComplexesUbiquitin-Protein LigasesYeastsConceptsAnaphase-promoting complexDestruction box motifCell cycle eventsProtein kinaseBox motifCycle eventsCyclin-dependent kinase Cdc28pCritical cell cycle regulatorsAPC-dependent mannerCell cycle regulatorsSwe1p degradationMorphogenesis checkpointAPC substratesHsl1pLate mitosisProper progressionProtein substratesUbiquitin ligaseCoimmunoprecipitation studiesSequence homologyCycle regulatorsUbiquitinationSubsequent degradationKinaseCdc20pActivating Phosphorylation of the Saccharomyces cerevisiae Cyclin-dependent Kinase, Cdc28p, Precedes Cyclin Binding
Ross K, Kaldis P, Solomon M. Activating Phosphorylation of the Saccharomyces cerevisiae Cyclin-dependent Kinase, Cdc28p, Precedes Cyclin Binding. Molecular Biology Of The Cell 2000, 11: 1597-1609. PMID: 10793138, PMCID: PMC14870, DOI: 10.1091/mbc.11.5.1597.Peer-Reviewed Original ResearchMeSH KeywordsAntibody SpecificityCDC28 Protein Kinase, S cerevisiaeCell CycleCyclin ACyclin BCyclin-Dependent Kinase-Activating KinaseCyclin-Dependent KinasesCyclinsEnzyme ActivationEpitopesMutationPhosphorylationProtein Serine-Threonine KinasesRecombinant ProteinsSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsThreonineConceptsCyclin bindingCyclin-dependent kinasesEukaryotic cell cycle progressionConserved threonine residueAddition of cyclinCell cycle progressionHigher eukaryotesThreonine residuesCdc28pCDK activationProtein kinaseRegulatory mechanismsCycle progressionCell cycleCyclinKinasePhosphorylationCak1pActivation pathwayCDKBindingEukaryotesActivationMutantsThreonine
1999
Dephosphorylation of cyclin-dependent kinases by type 2C protein phosphatases
Cheng A, Ross K, Kaldis P, Solomon M. Dephosphorylation of cyclin-dependent kinases by type 2C protein phosphatases. Genes & Development 1999, 13: 2946-2957. PMID: 10580002, PMCID: PMC317162, DOI: 10.1101/gad.13.22.2946.Peer-Reviewed Original ResearchMeSH KeywordsCDC28 Protein Kinase, S cerevisiaeCell CycleCyclin-Dependent Kinase-Activating KinaseCyclin-Dependent KinasesEnzyme ActivationFungal ProteinsGene Expression Regulation, FungalHumansPhosphoprotein PhosphatasesPhosphorylationPhosphothreonineProtein Phosphatase 2Protein Phosphatase 2CProtein Processing, Post-TranslationalProtein Serine-Threonine KinasesRecombinant Fusion ProteinsSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsSpecies SpecificityConceptsCyclin-dependent protein kinasesProtein phosphataseYeast cyclin-dependent protein kinaseType 2C protein phosphatasesType 2C proteinPhosphatase activityHeLa cell extractsCyclin-dependent kinasesCell cycle progressionHuman CDK2Growth defectPredominant phosphatasesProtein kinaseSubstrate specificityKinase activitySynthetic lethalityCycle progressionCell extractsKinasePP2CDephosphorylationPhosphorylationPhosphatasePTC2Ptc2pActivating Phosphorylation of the Kin28p Subunit of Yeast TFIIH by Cak1p
Kimmelman J, Kaldis P, Hengartner C, Laff G, Koh S, Young R, Solomon M. Activating Phosphorylation of the Kin28p Subunit of Yeast TFIIH by Cak1p. Molecular And Cellular Biology 1999, 19: 4774-4787. PMID: 10373527, PMCID: PMC84276, DOI: 10.1128/mcb.19.7.4774.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCell CycleCyclin-Dependent Kinase-Activating KinaseCyclin-Dependent KinasesEnzyme ActivationPhosphorylationPoint MutationProtein Serine-Threonine KinasesRabbitsSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsTATA-Binding Protein Associated FactorsThreonineTranscription Factor TFIIDTranscription Factor TFIIHTranscription FactorsTranscription Factors, TFIIConceptsKinase activityGeneral transcription factor TFIIHTranscription factor TFIIHCTD kinase activityRNA polymerase IICell cycle CDKsCyclin-dependent kinasesPrevious biochemical observationsYeast TFIIHPolymerase IIActivating PhosphorylationLarge subunitCak1pCatalytic subunitKinase subunitTerminal domainTFIIHConditional alleleCell cyclePhosphorylationCAKSubunitsCDKMO15Kinase
1996
The Cdk-Activating Kinase (CAK) from Budding Yeast
Kaldis P, Sutton A, Solomon M. The Cdk-Activating Kinase (CAK) from Budding Yeast. Cell 1996, 86: 553-564. PMID: 8752210, DOI: 10.1016/s0092-8674(00)80129-4.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceCDC28 Protein Kinase, S cerevisiaeCDC2-CDC28 KinasesCell CycleCell Cycle ProteinsCyclin BCyclin-Dependent Kinase 2Cyclin-Dependent Kinase-Activating KinaseCyclin-Dependent KinasesCyclinsFungal ProteinsGenes, FungalMolecular Sequence DataMolecular WeightPhosphorylationProtein Serine-Threonine KinasesSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsSequence AlignmentSequence Homology, Amino AcidStructure-Activity RelationshipConceptsCDK-Activating KinaseBasal transcription factorsTemperature-sensitive mutationProtein kinase activityCyclin-dependent kinasesCell cycle progressionGenetic interactionsMitotic cyclinsTranscription factorsS. cerevisiaeKinase activityCycle progressionCell extractsG2 delayKinaseAltered expressionE. coliIntriguing possibilityPhosphorylationCyclinFull activityCak1pClb2TFIIHCak1