X-Ray DiffractionCrystallizationCrystallography, X-RaySynchrotronsNeutron DiffractionModels, MolecularSelenomethionineCrystallographyPowder DiffractionProtein ConformationNeutronsX-RaysBacterial ProteinsMolecular ConformationElectronsPyrococcus horikoshiiScattering, RadiationMolecular Sequence DataProtein Structure, TertiaryEscherichia coliFourier AnalysisCloning, MolecularRecombinant ProteinsAmino Acid SequenceMolecular StructureBothropsArchaeal ProteinsWaterLipid BilayersSolventsHydrogen BondingBiophysical PhenomenaBiophysicsBinding SitesBacteriorhodopsinsModels, StructuralProteinsAldose-Ketose IsomerasesCrotalid VenomsProtein Structure, SecondaryMacromolecular SubstancesCatalytic DomainMathematicsThermus thermophilusModels, ChemicalSequence AlignmentPhosphatidylcholinesTemperatureProtein BindingProtein Structure, QuaternaryCalorimetry, Differential ScanningStructural Homology, ProteinMuramidaseMagnetic Resonance SpectroscopyEscherichia coli ProteinsSpectrum AnalysisMicroscopy, ElectronComputer SimulationThermodynamicsElectrophoresis, Polyacrylamide GelProtein SubunitsPlant ProteinsDimerizationDiffusionNucleic Acid ConformationSpectroscopy, Fourier Transform InfraredHydrolasesMycobacterium tuberculosisSoftwareGene ExpressionPolyethylene GlycolsStructure-Activity RelationshipSequence Homology, Amino AcidPhospholipases A2Membrane ProteinsChromatography, GelOxidoreductasesHistidineOptics and PhotonicsCattleThermogravimetryCatalysisMolecular WeightPeptide FragmentsEnzyme StabilityBacillus subtilisDNA PrimersLigandsLasersHydrogen-Ion ConcentrationMicroscopy, Electron, ScanningBase SequenceParticle SizeSubstrate SpecificityRefractometryPowdersSarcomeresDNAData CollectionCarrier Proteins