CalciumCalcium SignalingMolecular Sequence DataBinding SitesCalcium ChannelsMetalsIonsAmino Acid SequenceMagnesiumCalcium, DietaryModels, MolecularCalcium ChlorideKineticsProtein BindingCations, DivalentIon ChannelsCationsProtein ConformationSodiumCalcium CarbonateBase SequenceCalcium IsotopesZincManganesePotassiumHydrogen-Ion ConcentrationIon Channel GatingSequence Homology, Amino AcidCalcium PhosphatesProtein Structure, TertiaryIon TransportTerbiumMetals, Rare EarthEgtazic AcidCobaltMembrane PotentialsCrystallography, X-RayCalcium GluconateCalcium Channels, L-TypeCalcium RadioisotopesEdetic AcidSequence AlignmentThermodynamicsSpectrometry, FluorescenceRecombinant ProteinsCalcium-Binding ProteinsMagnetic Resonance SpectroscopyCattleCadmiumEF Hand MotifsBacterial ProteinsRNA, CatalyticChelating AgentsNickelMutationEscherichia coliChloridesCations, MonovalentNucleic Acid ConformationCalcium OxalateModels, BiologicalProtein Structure, SecondaryRabbitsCalcimycinCloning, MolecularModels, ChemicalMutagenesis, Site-DirectedTemperatureCells, CulturedLigandsCopperSubstrate SpecificityStrontiumPhylogenyCalcium CompoundsCell LineProtonsBinding, CompetitiveMolecular ConformationElectrophysiologyDNADose-Response Relationship, DrugAdenosine TriphosphateLithiumTime FactorsLanthanumElectric ConductivityStructure-Activity RelationshipPotassium ChlorideOsmolar ConcentrationCircular DichroismFura-2AequorinAnionsWaterCatalysisPatch-Clamp TechniquesPeptide FragmentsStatic ElectricityCarrier Proteins