XenopusXenopus laevisXenopus ProteinsEmbryo, NonmammalianMolecular Sequence DataCell Cycle ProteinsCDC2 Protein KinaseProtein-Tyrosine KinasesOvumAmino Acid SequenceGastrulaNuclear ProteinsGene Expression Regulation, DevelopmentalMicroinjectionsMitosisBase SequenceEncephalitis Virus, Western EquineCloning, MolecularG2 PhaseBlastulaCyclin BEmbryonic Inductioncdc25 PhosphatasesSequence Homology, Amino AcidSchizosaccharomyces pombe ProteinsCell ExtractsMesodermRNA, MessengerMetamorphosis, BiologicalIn Situ HybridizationEctodermRNA, ComplementarySchizosaccharomycesCell CycleBody PatterningMaturation-Promoting FactorDNA, ComplementaryPhosphorylationLarvaTranscription FactorsOogenesisNervous SystemProtein KinasesProtein-Serine-Threonine KinasesMeiosisActivinsProto-Oncogene Proteins c-mosSequence AlignmentTranscription Factor TFIIIARecombinant ProteinsVitellogeninsGoosecoid ProteinCell NucleusMorphogenesisMutationSignal TransductionCyclin B1Transcription, GeneticRNA, Ribosomal, 5SGene ExpressionDNA-Binding ProteinsDNAMembrane Potentialsras-GRF1DNA ReplicationRNABone Morphogenetic ProteinsHomeodomain ProteinsKineticsT-Box Domain ProteinsWnt ProteinsCarrier ProteinsTime FactorsProtein BindingAnimals, Genetically ModifiedRecombinant Fusion ProteinsEncephalomyelitis, EquineDNA PrimersElectrophysiologyNotochordOrganizers, EmbryonicProtein BiosynthesisTailModels, BiologicalEndodermIon Channel GatingZebrafish ProteinsOligonucleotides, AntisenseFetal ProteinsNucleoplasminsPotassium ChannelsEncephalomyelitis, Western EquineMelanophoresTranscription Factor 3ZygoteHeLa CellsSequence Homology, Nucleic AcidBlastomeresSpecies SpecificityGastrulation