RNA Ligase (ATP)RNA, Transfer, TyrRNA, TransferPolynucleotide LigasesTyrosinePolynucleotide 5'-Hydroxyl-KinaseSuppression, GeneticEscherichia coliBase SequenceAmino Acyl-tRNA SynthetasesRNA SplicingNucleic Acid ConformationBasic-Leucine Zipper Transcription FactorsSaccharomyces cerevisiaeMolecular Sequence DatatRNA MethyltransferasesAmino Acid SequenceUbiquitin-Protein LigasesProtein Tyrosine PhosphatasesAnticodonDNA LigasesTyrosine 3-MonooxygenasePhosphorylationRNA, Transfer, Amino Acid-SpecificRNA, Transfer, Amino AcylRNA, Transfer, SerUbiquitinationRNA, Transfer, PhePhosphotyrosineSignal TransductionMutationUbiquitin-Protein Ligase ComplexesRNA, Transfer, TrpCullin ProteinsProtein BindingUbiquitinCell LineRNA, Transfer, ArgLigasesRNA, Transfer, MetRNA, Transfer, GlyRNA, Transfer, IleProtein Tyrosine Phosphatase, Non-Receptor Type 11RNA, Transfer, AlaGlutamate-Cysteine LigaseRNA, Transfer, GluRNA, Transfer, AspRNA, Transfer, ValProtein Structure, TertiaryBinding SitesReceptor Protein-Tyrosine KinasesKineticsSubstrate SpecificityRNA, Transfer, GlnProtein Tyrosine Phosphatase, Non-Receptor Type 6RNA, Transfer, ProRNA, Transfer, HisEnzyme ActivationRNA, BacterialProtein Tyrosine Phosphatase, Non-Receptor Type 1SKP Cullin F-Box Protein LigasesLigase Chain ReactionPhosphoproteinsF-Box ProteinsPhenylalanineProto-Oncogene ProteinsCodonModels, MolecularTransfectionLymphocyte Specific Protein Tyrosine Kinase p56(lck)RNA, Transfer, ThrSequence Homology, Amino AcidUbiquitin-Conjugating EnzymesGenisteinsrc Homology DomainsVanadatesCells, CulturedIntracellular Signaling Peptides and ProteinsCloning, MolecularEnzyme InhibitorsAminoacylationSerine-tRNA LigaseRecombinant ProteinsRNA, FungalProteasome Endopeptidase ComplexAdaptor Proteins, Signal TransducingProtein BiosynthesisRING Finger DomainsTranscription, GeneticMutagenesis, Site-DirectedRecombinant Fusion ProteinsThiouridineReceptor, Epidermal Growth FactorRNA, Transfer, CysDNA-Binding ProteinsHeLa CellsProto-Oncogene Proteins pp60(c-src)Amino Acid MotifsSequence AlignmentProto-Oncogene Proteins c-fyn