Table 1.
Conf | Sc | Prec m/z | z | Sequence | Theor MW | ΔMass | Site |
---|---|---|---|---|---|---|---|
99 | 16 | 562.2949 | 3 | GLK-ubY1 M 2 HASQVIHR | 1,683.8628 | −0.0293 | K171 |
41.4 | 12 | 1008.999 | 2 | DLK-ubP2 SNLLVNENC 3 ELK | 2,015.9834 | −0.0197 | K184 |
44.1 | 14 | 816.8583 | 4 | HPFLAK-ubY1 H 2 DPDDEPD C3 APPFDFAFDR | 3,263.4043 | −0.0269 | K349 |
Abbreviations: ΔMass, the difference between theoretical MW and experimental MW of the matching peptide sequence; Conf, the confidence for the peptide identification; ERK5, extracellular signal-regulated kinase 5; K, lysine; Prec m/z, precursor m/z; Sc, the score for the peptide; Theor MW, theoretical precursor molecular weight for peptide sequence; z, the charge for the fragmented ion.
Tyrosine oxidation to 2-aminotyrosine.
Oxidation.
Carbamidomethyl.