Metals, HeavyMetalsCadmiumSoil PollutantsLeadMercuryZincHeavy Metal Poisoning, Nervous SystemCopperWater Pollutants, ChemicalMetallothioneinIndustrial WasteEnvironmental PollutionPhytochelatinsChromiumEnvironmental MonitoringNickelWater Pollution, ChemicalEnvironmental PollutantsArsenicCadmium ChlorideMercury PoisoningCobaltCadmium PoisoningSpectrophotometry, AtomicChelating AgentsManganeseMercuric ChlorideUraniumSoilGeologic SedimentsCations, DivalentThlaspiMiningMetals, AlkaliHazardous WasteAminoacyltransferasesEnvironmental ExposureSpectrometry, X-Ray EmissionZinc CompoundsCadmium CompoundsMolecular Sequence DataBiodegradation, EnvironmentalSuccimerSilverMetals, Alkaline EarthEthylenediaminesWater PollutantsRiversMetalloproteinsIonsCupriavidusSoil MicrobiologyChelation TherapyMetalloexopeptidasesUnithiolIronHydrogen-Ion ConcentrationFood ContaminationBaysKineticsTrace ElementsDrug ContaminationPoisoningRefuse DisposalPlant RootsCopper SulfateWater PollutionSewageUranium CompoundsLakesAmino Acid SequenceAdsorptionEdetic AcidCationsLead PoisoningAxenic CultureFresh WaterYtterbiumWaste ManagementGlutathioneBinding SitesDryopteridaceae