Liquid-liquid extraction of lipidated peptides for direct identification of lipidation sites
K. Tsumagari, Y. Isobe, Y. Ishihama, J. Seita, M. Arita, K. Imami
This paper introduces a proteomic method to identify endogenous lipidation sites using liquid-liquid extraction and mass spectrometry, finding 90 sites in HeLa cells and tissue-specific profiles in mice.
bioRxiv · May 25, 2023 · PreprintBiochemistry