Optimization of Sample Preparation and Off-Line High pH Reversed-Phase Fractionation for TMTpro-labeled Proteomics Samples

MS Sample Preparation for Phosphopeptide Enrichment Workflows Ryan D. Bomgarden, Amarjeet Flora, Sergei Snovida, Penny Jensen, John C. Rogers ABSTRACT MATERIALS AND METHODS Phosphorylation is a critical post translational modification that modulates the function of numerous proteins, and recent advances…

Proteomics New tools for improved proteomics results Sample preparation, quantitation, and instrument calibration reagents for proteomic mass spectrometry Introduction We offer a complete portfolio of sample preparation, protein quantitation, and instrument calibration solutions and standards designed for better mass spectrometry…

APPLICATION NOTE 65381 Sequential enrichment using metal oxide affinity chromatography (SMOAC) to enhance phosphoproteome coverage for quantitative proteomic analysis Authors Jae Choi, Ryan Bomgarden, Bhavin Patel, Leigh Foster, Sergei Snovida, John C. Rogers Thermo Fisher Scientific, Rockford, IL, USA Introduction…

Protein sample preparation and quantitation for mass spectrometry Reagents, consumables, instrumentation, and software for proteomics research Contents Introduction 4 Workflows 8 Protein sample preparation  Introduction  Sample lysis and protein extraction Pierce Mass Spec Sample Prep Kit for Cultured…