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Direct-infusion shotgun proteome analysis (DI-SPA) increases throughput by removing liquid chromatography, but the resulting DIA spectra are highly multiplexed and difficult to interpret. This dataset was generated to evaluate ProjDIA, a computational workflow for direct-infusion DIA proteomics. Pro...
ORGANISM(S): Homo sapiens (Human) 
2026-04-02 | PXD076477 | Pride
Proteomic workflows generate vastly complex peptide mixtures that are analyzed by liquid chromatography–tandem mass spectrometry, creating thousands of spectra, most of which are chimeric and contain fragment ions from more than one peptide. Because of differences in data acquisition strategies such...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) Homo sapiens (Human) Mus musculus (Mouse) Halobacterium salinarum Escherichia coli Saccharomyces cerevisiae (Baker's yeast) 
2025-04-16 | PXD053241 | Pride
A comprehensive proteome map is essential to elucidate molecular pathways and protein functions. Although great improvements in sample preparation, instrumentation and data analysis already yield-ed impressive results, current studies suffer from a limited proteomic depth and dynamic range there-for...
ORGANISM(S): Homo sapiens (Human) Mus musculus (Mouse) Escherichia coli Saccharomyces cerevisiae (Baker's yeast) 
2024-02-13 | PXD045500 | Pride
Reactive nitrogen species (RNS) derived from dietary and salivary inorganic nitrates (NO3-) foment innate host defenses associated with the acidity of the stomach. The mechanisms by which these reactive species exert antibiotic activity in the gastric lumen are, however, poorly understood. To iden...
ORGANISM(S): Salmonella enterica subsp. enterica serovar Typhimurium 
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