... of nascent polypeptides and sustained in the mature proteins. By employing puromycin-associated nascent chain proteomics (PUNCH-P) method, this group obtained the identification that above 60% of Cys 247 residue of mature GAPDH was polysulfidated, including the recovered native forms of Cys-SSH and Cys-SS (n...

... ( [email protected] ) 29 05 2024 12 07 2024 17 07 2024 © 2024 The Author(s). Published by Portland Press Limited on behalf of the Biochemical Society 2024 AMPK mass spectrometry Phosphoproteomics proteomics Fonds De La Recherche Scientifique - FNRS (FNRS...

... cyanobacterial genomes has expanded, enabling structural studies on known gene-coded proteins to accelerate. This review focuses on the advances in mass spectrometry (MS) that have enabled structural proteomics studies to be performed on the proteins and protein complexes within cyanobacteria. The review also...

... and the inclusion of ion mobility separation in the workflow will also be discussed. The relative benefits and drawbacks of each approach will be summarised, providing an overview of current capabilities. imaging techniques mass spectrometry proteomics surface analysis Proteins play a fundamental role...

... proteome can be digested for cross-linking MS analysis. To boost the signal from proteins of interest the cross-linked proteome can be simplified prior to digestion. These simplified proteomes can be analysed by standard proteomics to identify the proteins and simplify the database searched for cross...

... 06 01 2020 10 01 2020 © 2020 The Author(s). Published by Portland Press Limited on behalf of the Biochemical Society 2020 chemical biology cysteine oxidation post translational modification proteomics redox methods Oxidatively modified cysteinyl residues in proteins...

... of the latest methodological advances in sample preparation and mass spectrometry-based proteomics that have permitted the profiling of the ECM of now dozens of normal and diseased tissues, including tumors and fibrotic lesions. Correspondence: Alexandra Naba ( [email protected] ) 15 07 2019 06 08...

... consider the power of studying ‘endophenotypes’ in the context of ageing. Endophenotypes are the various molecular domains that exist at intermediate levels of organization between the genotype and phenotype. We focus our attention specifically on proteins and metabolites. Proteomic and metabolomic...