. 2014 Jan 23;5(1):e1016. doi: 10.1038/cddis.2013.532

Table 1. Amino-acid sequences of Par-4 tryptic phosphopeptides detected from 2D-PPM of in vitro ³²P-labeled Par-4 by MALDI-MS (spots of ³²P-peptides are shown in Figure 2a).

Spot number in 2D-PPM	Peptide sequence	N-terminus–C-terminus	Theoretical MH+	Observed MH+
P1	GDEEEPDpSAPEK	117–128	1382.53	1382.21
P'1	GDEEEPDpSAPEKGR	117–130	1595.64	1595.26
P2	STIpSAPEEEILNRYPR	424–439	1954.95	1954.82

Table 1. Amino-acid sequences of Par-4 tryptic phosphopeptides detected from 2D-PPM of in vitro 32P-labeled Par-4 by MALDI-MS (spots of 32P-peptides are shown in Figure 2a).