Extended Data Fig. 8: Mass spectrometry of TMT labelling peptide.
From: Subtilase-mediated biogenesis of the expanded family of SERINE RICH ENDOGENOUS PEPTIDES
(a) TMT-GSGAGPVR peptide was detected by N-terminal labelling-coupled mass spectrometry with three independent experiments. (b) TMT-DLKIGASGSNSG peptide was detected by N-terminal labelling-coupled mass spectrometry with three independent experiments. (c) TMT-TLLRDLKIGASGSNSG peptide was detected by N-terminal labelling-coupled mass spectrometry with only one time from three repeats.
