CatalysisPhase TransitionDimyristoylphosphatidylcholineThermodynamicsPhosphatidylcholinesLipid BilayersMembrane Fluidity1,2-DipalmitoylphosphatidylcholineSolutionsModels, ChemicalMembranes, ArtificialCrystallizationBiophysicsTemperatureMembrane LipidsWaterCholesterolKineticsMolecular Sequence DataBiocatalysisModels, MolecularBinding SitesCatalytic DomainSubstrate SpecificityAmino Acid SequenceCrystallography, X-RayMutagenesis, Site-DirectedBase SequenceProtein ConformationEscherichia coliMutationProtein Structure, TertiaryRhombencephalonHydrogen-Ion ConcentrationProtein BindingSequence Homology, Amino AcidRNA, CatalyticHydrolysisMolecular StructureStructure-Activity RelationshipRecombinant ProteinsHistidineSequence AlignmentBody PatterningModels, BiologicalCloning, MolecularAntibodies, CatalyticStereoisomerismOxidation-ReductionHydrogen BondingGene Expression Regulation, DevelopmentalAmino Acid SubstitutionInsulator ElementsProtein Structure, SecondaryComputer SimulationWingConserved SequenceEnzymesEnzyme StabilityMolecular ConformationMetalsHomeodomain ProteinsAspartic AcidDrosophila ProteinsDrosophilaMagnesiumAlgorithmsCysteineDNABacterial ProteinsProtonsLubricationDNA PrimersSomitesLysineAdenosine TriphosphateTranscription FactorsOxidoreductasesSpectrophotometryProton-Translocating ATPasesIn Situ HybridizationExonsPhylogenyEmbryo, NonmammalianSaccharomyces cerevisiaeNucleic Acid ConformationDimerizationIntronsWnt1 ProteinMesencephalonOxygenMorphogenesisManganeseStatic ElectricityProtein Structure, QuaternaryModels, TheoreticalGenes, HomeoboxReceptors, NotchNADPArginine