Detailed protocol and three Python scripts are provided for operating an open-source robotic liquid handling system to perform semi-automated protein sample preparation for mass spectrometry experiments, covering detergent removal, protein digestion, and peptide desalting steps.
Han, Y., Thomas, C. T., Wennersten, S. A., Lau, E., Lam, M. P. Y. Shotgun Proteomics Sample Processing Automated by an Open-Source Lab Robot. J. Vis. Exp. (176), e63092, doi:10.3791/63092 (2021).