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Abstract: Despite recent advances in instrumentation and analytical strategies for identification and quantitation of protein phosphorylation, methodologies to enrich the heterogeneous types of phosphopeptides are critical towards comprehensive mapping of the under-explored phosphoproteome. Taking a...
ORGANISM(S): Homo sapiens (Human) 
2014-01-29 | PXD000314 | Pride
Sequential Phosphoproteomic Enrichment by Complementary MD-IMAC, Cancer tissues
ORGANISM(S): Homo Sapiens (human) 
2014-12-31 | PAe005323 | PeptideAtlas
Sequential Phosphoproteomic Enrichment by Complementary MD-IMAC, Raji cell line
ORGANISM(S): Homo Sapiens (human) 
2014-12-31 | PAe005320 | PeptideAtlas
Effective nanoscale phosphoproteome analysis remains a daunting task, primarily due to significant sample loss associated with non-specific surface adsorption during phosphopeptide enrichment and other sample processing steps. To address this issue, we have developed a tandem tip-based C18-IMAC-C18 ...
ORGANISM(S): Homo Sapiens (human) 
We developed a motif-based isotopic quantitative method for determination of phosphorylation stoichiometry based on kinase selection.
ORGANISM(S): Homo sapiens (Human) 
2015-03-30 | PXD000728 | Pride
Lung adenocarcinoma cells harboring epidermal growth factor receptor (EGFR) mutations are sensitive to EGFR tyrosine kinase inhibitors (TKIs), including gefitinib. Acquired resistance to EGFR-TKIs develops after prolonged treatments. Known mechanisms for EGFR-TKI resistance, including KRAS mutation,...
ORGANISM(S): Homo sapiens (Human) 
2018-05-08 | PXD000861 | Pride
Untargeted data independent acquisition proteomics analysis using Orbitrap mass spectrometers and DIA-Umpire
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2017-04-01 | MSV000080875 | MassIVE
We developed a tip-based sequential IMAC based on different kinds of metal ion for increasing the coverage of phosphoproteome. This approach not only can be used for singly and multiply phosphopeptides separation but also for acidic, basophilic and Pro-directed phosphopeptides separation.
ORGANISM(S): Homo Sapiens (human) 
We established a workflow for highly sensitive multiplexed quantitative phosphoproteomics using a nano-scale solid-phase tandem mass tag (TMT) labeling reactor. Phosphopeptides were firstly enriched by titanium oxide chromatography and then labeled with isobaric TMT reagents in a StageTip packed wit...
ORGANISM(S): Homo Sapiens (human) 
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