Nuclear Localization SignalsWnt ProteinsCell NucleusWnt Signaling PathwayActive Transport, Cell Nucleusalpha KaryopherinsWnt3A ProteinWnt3 ProteinMolecular Sequence DataAmino Acid SequenceKaryopherinsbeta KaryopherinsCytoplasmSignal TransductionNuclear ProteinsProtein Sorting SignalsNuclear Export SignalsRecombinant Fusion ProteinsWnt1 ProteinCell LineWnt4 ProteinWnt2 Proteinbeta CateninProtein TransportHeLa CellsGreen Fluorescent ProteinsProtein Structure, TertiaryCOS CellsTransfectionBase SequenceMutationProtein BindingLuminescent ProteinsTranscription FactorsDNA-Binding Proteinsran GTP-Binding ProteinSequence Homology, Amino AcidApoptosisSequence DeletionSubcellular FractionsCell NucleolusCercopithecus aethiopsFrizzled ReceptorsMicroscopy, FluorescenceNucleoplasminsCell CompartmentationCells, CulturedBiological TransportAmino Acid MotifsBlotting, WesternLow Density Lipoprotein Receptor-Related Protein-6PhosphorylationBinding SitesCell Line, TumorCloning, MolecularRNA, MessengerFluorescent Antibody TechniqueMicroscopy, ConfocalCarrier ProteinsMutagenesis, Site-DirectedRecombinant ProteinsAxin ProteinNuclear EnvelopeCaspasesDNA PrimersHumansDNA, ComplementaryTCF Transcription FactorsTranscription, GeneticPlasmidsTrans-ActivatorsPhosphoproteinsGenes, ReporterGene Expression Regulation, DevelopmentalModels, BiologicalAmino Acids, BasicImmunohistochemistryZinc FingersSequence AlignmentGene Expression RegulationProto-Oncogene ProteinsApoptosis Regulatory Proteinsbeta-GalactosidaseViral ProteinsCell ProliferationXenopus ProteinsFluorescent Antibody Technique, IndirectTumor Cells, CulturedTranscriptional ActivationTwo-Hybrid System TechniquesCell CycleRepressor ProteinsConserved SequenceCaspase 3Protein Isoforms3T3 CellsCell DifferentiationReceptors, Cytoplasmic and NuclearChronotherapyIntercellular Signaling Peptides and Proteins