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ProteomicsSimulated phosphopeptide spectral library for confident site localization
We have developed a new workflow to unambiguously localize phosphorylation sites on proteins. We demonstrate that spectral matching of phosphopeptide datasets against a library of the well-simulated spectra provided higher sensitivity for confident site localization than other tested programs. To co...
ORGANISM(S): Homo sapiens (Human) 
2015-03-17 | PXD000474 | Pride
Synthetic peptide Simulated spectral library Hela Phosphopeptide Lc-ms/ms 
ProteomicsLiver lipid metabolism is altered by increased circulating estrogen to androgen ratio in the liver of male mouse
Estrogens are suggested to lower the risk of developing metabolic syndrome in both sexes. In this study, we investigated how the increased circulating estrogen-to-androgen ratio (E/A) alters liver lipid metabolism in males. Mice expressing human aromatase enzyme (AROM+ mice), and thus having high ci...
ORGANISM(S): Mus musculus (Mouse) 
2015-12-23 | PXD002025 | Pride
Aromatase Phospholipid Label free quantitative proteomics Metabolomics Liver Male mouse 
ProteomicsHeLa phosphoproteome regulated by PP2A related proteins
HeLa cells were treated with siRNAs of PP2A related proteins or with okadaic acid, in triplicates. Tryptic digests of extracted proteins were analyzed using a Q Exactive mass spectrometer, before and after TiO2 phosphopeptide enrichment. Data were searched with Mascot via Proteome Discoverer. For ph...
ORGANISM(S): Homo Sapiens (human) 
2020-02-19 | PXD016102 | JPOST Repository
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