2001
CAK-independent Activation of CDK6 by a Viral Cyclin
Kaldis P, Ojala P, Tong L, Mäkelä T, Solomon M. CAK-independent Activation of CDK6 by a Viral Cyclin. Molecular Biology Of The Cell 2001, 12: 3987-3999. PMID: 11739795, PMCID: PMC60770, DOI: 10.1091/mbc.12.12.3987.Peer-Reviewed Original ResearchMeSH KeywordsApoptosisCyclin-Dependent Kinase 6Cyclin-Dependent Kinase Inhibitor p16Cyclin-Dependent Kinase-Activating KinaseCyclin-Dependent KinasesCyclinsEnzyme ActivationFluorescent Antibody TechniqueHerpesvirus 8, HumanHumansPhosphorylationProtein ConformationProtein Serine-Threonine KinasesTumor Cells, CulturedViral ProteinsConceptsKSHV-cyclinSarcoma-associated herpesvirusKaposi's sarcoma-associated herpesvirusCell cycle progression independentAbsence of phosphorylationCyclin-dependent kinasesD-type cyclinsCAK phosphorylationExpression of CDK6CDK6 activationMitogenic signalsSubstrate specificityCell-based assaysCDK inhibitorsViral cyclinConformational changesCell deathPhosphorylationCAKCDK inhibitionKinaseCyclinCDK6Ternary complexNormal cells
1998
Localization and regulation of the cdk-activating kinase (Cak1p) from budding yeast
Kaldis P, Pitluk Z, Bany I, Enke D, Wagner M, Winter E, Solomon M. Localization and regulation of the cdk-activating kinase (Cak1p) from budding yeast. Journal Of Cell Science 1998, 111: 3585-3596. PMID: 9819350, DOI: 10.1242/jcs.111.24.3585.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceCDC28 Protein Kinase, S cerevisiaeCyclin-Dependent Kinase-Activating KinaseCyclin-Dependent KinasesCytoplasmFluorescent Antibody TechniqueGene Expression Regulation, FungalIsoelectric FocusingMeiosisMolecular Sequence DataMutagenesis, Site-DirectedPhosphorylationProtein Serine-Threonine KinasesSaccharomyces cerevisiaeSubcellular FractionsConceptsBiochemical subcellular fractionationEukaryotic cell cyclePost-translational levelCyclin-dependent kinasesMajor CdkThreonine 169Two-dimensional isoelectric focusingCak1pPosttranslational modificationsStable proteinSubcellular fractionationMonomeric enzymeCell cycleYeastCDKKinaseCAKFurther characterizationPhosphorylationRegulationIsoelectric focusingPotential sitesCdc28pCellsMeiosis