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Updated: Oct 24, 2026

Selected Reaction Monitoring Mass Spectrometry for Absolute Protein Quantification
Published on: August 17, 2015
Protein-Centric Biochemistry Laboratory Experiments from Protein Quantification to Proteomics
Taniya M Jayaweera1, Ulfet Erdogan2, Madhuri Jayathirtha1
1Biochemistry and Proteomics Laboratories, Department of Chemistry and Biochemistry, Clarkson University, Potsdam, NY, USA.
Abstract:
This series of experiments for the Biochemistry and Biotechnology Laboratory is designed to provide students with a comprehensive introduction to fundamental biochemistry laboratory techniques. Throughout the experiments, students gain hands-on experience in protein quantification, protein separation and purification, and protein characterization using spectroscopic and electrophoretic methods. The workflow progresses from basic analytical techniques to more advanced approaches, including chromatographic separations, gel electrophoresis, western blotting, enzyme isolation and kinetics, and finally mass spectrometry-based protein analysis.
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