PhosphothreoninePhosphoserinePhosphorylationThreonineATP Citrate (pro-S)-LyasePhosphopeptidesProtein KinasesPhosphoproteinsDual Specificity Phosphatase 6Amino Acid SequencePeptide MappingMolecular Sequence DataPolysaccharide-LyasesAdenylosuccinate LyaseMolecular WeightPhosphorus RadioisotopesElectrophoresis, Polyacrylamide GelPhosphotyrosineAmino AcidsPhosphoprotein PhosphatasesSubstrate SpecificityOxo-Acid-LyasesSerineTyrosineTrypsinKineticsAldehyde-LyasesLyasesPhosphatesCell LinePeptide FragmentsBinding SitesProtein Tyrosine PhosphatasesSequence Homology, Amino AcidTetradecanoylphorbol AcetateReceptor, InsulinModels, MolecularEnzyme ActivationProtein Structure, TertiaryProtein-Tyrosine KinasesProtein-Serine-Threonine KinasesSteroid 17-alpha-HydroxylaseProtein Kinase CRecombinant ProteinsHeLa CellsProtein BindingPeptidesDNA-(Apurinic or Apyrimidinic Site) LyaseCells, CulturedGlyoxylatesMalate SynthasePectinsAmidine-LyasesSignal TransductionHeparin LyaseCarbon-Oxygen LyasesPectobacterium chrysanthemiMeglutolIsocitratesCitrates