X-Ray DiffractionCrystallizationCrystallography, X-RayCrystallographyNiobiumModels, MolecularNeutron DiffractionMolecular ConformationProtein ConformationSynchrotronsCalcium CarbonateMolecular StructurePowder DiffractionBacteriophage Pf1ThermogravimetryElectron Spin Resonance SpectroscopyHydrogen BondingWhalesMagnetic Resonance SpectroscopyBinding SitesPhysicochemical ProcessesMicrospectrophotometryProtein Structure, TertiaryMicroscopy, Electron, Scanning TransmissionCobalt IsotopesElectronsLiquid CrystalsMolecular Sequence DataSpectroscopy, Fourier Transform InfraredSpectrum Analysis, RamanX-RaysAmino Acid SequenceMesoporphyrinsMyoglobinSpectrum AnalysisProtein Structure, SecondaryBacterial ProteinsWaterSolutionsSpectrophotometry, InfraredEscherichia coliTransducersMicroscopy, Electron, ScanningProtein BindingTemperatureManganese CompoundsModels, ChemicalSolventsMicrowavesModels, StructuralRecombinant ProteinsNeutronsCalorimetry, Differential ScanningLigandsNucleic Acid ConformationSelenomethionineMacromolecular SubstancesCatalysisCobaltStructure-Activity RelationshipStereoisomerismThermodynamicsProtein Structure, QuaternaryProtonsScattering, RadiationQuantum TheoryCloning, MolecularEquipment DesignFree RadicalsPhotosynthetic Reaction Center Complex ProteinsCatalytic DomainProteinsDNAMicroscopy, Atomic ForceDimerizationComputer SimulationSpectrophotometryIronCopperKineticsFourier AnalysisBiophysical PhenomenaOptics and PhotonicsBiophysicsSequence Homology, Amino AcidCattleNuclear Magnetic Resonance, BiomolecularStructural Homology, ProteinMicroscopy, ElectronSequence AlignmentLipid BilayersMicroscopy, PolarizationApatitesOxygenCalcium OxalateParticle SizeRefractometryLasersQuartzCalcium Pyrophosphate