Metals, HeavyMetalsCadmiumMercuryEthylenediaminesCopperZincMetallothioneinLeadCations, DivalentIon-Selective ElectrodesChelating AgentsIonsKineticsSoil PollutantsHydrogen-Ion ConcentrationCobaltMolecular Sequence DataManganeseNickelAmino Acid SequenceMetals, Alkaline EarthSubstrate SpecificityChromiumMetals, AlkaliBase SequenceHeavy Metal Poisoning, Nervous SystemWater Pollutants, ChemicalMolecular WeightMagnesiumIndustrial WastePhytochelatinsEnvironmental PollutionIon ChannelsCationsEnvironmental MonitoringBinding SitesSpectrophotometry, AtomicWater Pollution, ChemicalCadmium ChlorideEnvironmental PollutantsEdetic AcidArsenicIon TransportModels, MolecularIronMercury PoisoningMetalloproteinsUraniumCadmium PoisoningSilverCatalysisRNA, CatalyticMercuric ChlorideIon Channel GatingTransition ElementsCalciumSoilHeavy IonsZinc CompoundsEscherichia coliGeologic SedimentsCoordination ComplexesProtein BindingProtein ConformationThlaspiSpectrometry, X-Ray EmissionMetals, Rare EarthMiningCrystallography, X-RayUranium CompoundsCation Transport ProteinsHazardous WasteAminoacyltransferasesBiodegradation, EnvironmentalBacterial ProteinsSulfhydryl CompoundsEnvironmental ExposureOxidation-ReductionIon PumpsAdsorptionTemperaturePhenanthrolinesCopper SulfateCupriavidusCadmium CompoundsCations, Monovalent