Spectral Libraries for SWATH-MS Assays for Drosophila melanogaster and Solanum lycopersicum.

ABSTRACT: Quantitative proteomics methods have emerged as powerful tools for measuring protein expression changes at the proteome level. Using MS-based approaches, it is now possible to routinely quantify thousands of proteins. However, prefractionation of the samples at the protein or peptide level is usually necessary to go deep into the proteome, increasing both MS analysis time and technical variability. Recently, a new MS acquisition method named SWATH is introduced with the potential to provide good coverage of the proteome as well as a good measurement precision without prior sample fractionation. In contrast to shotgun-based MS however, a library containing experimental acquired spectra is necessary for the bioinformatics analysis of SWATH data. In this study, spectral libraries for two wide

SUBMITTER: Fabre B 

PROVIDER: S-EPMC5821221 | biostudies-literature | 2017 Nov

REPOSITORIES: biostudies-literature