ProteomeProteomicsElectrophoresis, Gel, Two-DimensionalMass SpectrometryChromatography, LiquidTandem Mass SpectrometrySpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationProtein Array AnalysisDatabases, ProteinTwo-Dimensional Difference Gel ElectrophoresisIsotope LabelingComputational BiologyProteinsChemical FractionationBlood ProteinsGene Expression ProfilingBacterial ProteinsSpectrometry, Mass, Electrospray IonizationSequence Analysis, ProteinMolecular Sequence DataAmino Acid SequenceTranscriptomePeptidesPeptide MappingPlant ProteinsMetabolic Networks and PathwaysProtein Interaction MapsMolecular Sequence AnnotationProtein Interaction MappingReproducibility of Results