Identification of Posttranslational Modifications in Peroxisome Proliferator-Activated Receptor γ Using Mass Spectrometry

Figure 4

Identified PTMs in PPARγ1 proteins from Caco-2 cells. (a) Representative MS/MS spectra of PPARγ1 proteins of the peptide harboring [80-VEPAS^HPO3PPYYSEK-91] assigned by MODIRO are shown. (b) List of identified PTMs in endogenous PPARγ1 proteins using ion trap MS/MS. (c) Diagram for summary of identified PTM in endogenous PPARγ1 proteins.

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