Chromatography, High Pressure LiquidMass SpectrometryChromatography, Thin LayerChromatography, LiquidChromatography, GelChromatography, AffinityChromatography, Ion ExchangePressureAmino Acid SequenceChromatographyChromatography, GasMolecular Sequence DataSpectrophotometry, UltravioletMolecular WeightKineticsPeptide FragmentsElectrophoresis, Polyacrylamide GelGas Chromatography-Mass SpectrometryTrypsinAmino AcidsHydrostatic PressureCattleChromatography, Reverse-PhaseMagnetic Resonance SpectroscopySpectrometry, Mass, Electrospray IonizationPeptide MappingSpectrometry, Mass, Fast Atom BombardmentCyanogen BromideCarbohydrate SequenceIndicators and ReagentsRadioimmunoassayOligosaccharidesTandem Mass SpectrometryBiotransformationSubstrate SpecificityRats, Inbred StrainsBlood PressureStereoisomerismHydrogen-Ion ConcentrationPeptidesIsomerismReproducibility of ResultsIonic LiquidsTime FactorsDrug StabilityLipoxygenaseBrain ChemistryLiverArachidonate LipoxygenasesReference StandardsAffinity LabelsHydroxyeicosatetraenoic AcidsMolecular StructureRabbitsHydrolysisPlant ExtractsCalibrationSolventsSwineIsoelectric FocusingChemistryChemical PhenomenaArachidonic AcidsOxidation-ReductionEscherichia coliChromatography, DEAE-CelluloseBinding Sites12-Hydroxy-5,8,10,14-eicosatetraenoic AcidTemperatureRecombinant ProteinsMacromolecular SubstancesCell LineMicrosomes, LiverGlycopeptidesSRS-ASensitivity and SpecificityHigh Pressure Neurological SyndromeSpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationCarbon RadioisotopesTritiumBase SequenceAtmospheric PressureLavandulaBileCarbohydrate ConformationChemical FractionationPhospholipidsDose-Response Relationship, DrugArachidonic AcidMicrochemistryEndopeptidasesAcetonitrilesSpecies SpecificityLysineDNAGlucosidesBiological AssayHydroxylationProtein ConformationCysteine