Peptide Elongation Factor 1Peptide Elongation FactorsGTP Phosphohydrolase-Linked Elongation FactorsPeptide Elongation Factor TuPeptide Elongation Factor 2Peptide Chain Elongation, TranslationalPeptide Elongation Factor GPoly URNA, Transfer, Amino AcylRibosomesPeptidesRNA, Transfer, PheTranscriptional Elongation FactorsPeptide BiosynthesisElongation Factor 2 KinaseGuanosine TriphosphateProtein BiosynthesisEscherichia coliPositive Transcriptional Elongation Factor BMolecular Sequence DataProtein KinasesPhosphatidylinositol 3-KinasesAmino Acid SequenceProtein-Serine-Threonine KinasesMAP Kinase Signaling SystemProtein BindingGuanosine DiphosphateRNA Polymerase IIPeptide FragmentsTranscription Factors, GeneralBase SequenceKineticsCalcium-Calmodulin-Dependent Protein KinasesFusidic AcidProtein Kinase InhibitorsTranscription, GeneticPyridonesBinding SitesMutationsrc-Family KinasesPhosphorylationRNA, TransferPeptide LibraryModels, MolecularSequence Homology, Amino AcidProtein Kinase CProtein Structure, TertiaryRNA, MessengerAurodoxCyclic AMP-Dependent Protein KinasesGuanine Nucleotidesp38 Mitogen-Activated Protein KinasesPeptides, CyclicPeptide MappingCyclin-Dependent Kinase 9Cloning, MolecularSaccharomyces cerevisiaeProtein ConformationAntimicrobial Cationic PeptidesMitogen-Activated Protein Kinase 1Cell LineTranscription FactorsCyclin-Dependent KinasesRecombinant ProteinsArtemiaCyclin TRibosomal ProteinsDiphtheria ToxinJNK Mitogen-Activated Protein Kinasesp21-Activated KinasesMitogen-Activated Protein Kinase KinasesThermus thermophilusBacterial ProteinsMitogen-Activated Protein Kinase 3Signal TransductionSaccharomyces cerevisiae ProteinsCasein Kinase IIElectrophoresis, Polyacrylamide GelSubstrate SpecificityProtein-Tyrosine KinasesRibosomal Protein S6 KinasesStructure-Activity RelationshipRecombinant Fusion ProteinsHeLa CellsOligopeptidesCDC2 Protein Kinase