Peptide ID	Primary Protein	Peptide Sequence	Special Residues	Instrument
PEP2013101019	Prolyl endopeptidase	VLYVQDSLEGEAR	R+10	Agilent 6490

Rank	Heavy	Precursor Ion m/z	Collision Energy	Polarity	Fragment Ion	Dwell	Cell Accelerator Voltage	Parent Charge State	Product Ion m/z	Fragmentor	Abundance
1	True	744.8826	29	Positive	b2	10	5	2	213.1598	380	54975.0
2	True	744.8826	21	Positive	b3	10	5	2	376.2231	380	44146.0
3	True	744.8826	25	Positive	y9	10	5	2	1014.4726	380	42309.0
4	True	744.8826	21	Positive	y11++	10	5	2	638.8058	380	31159.0
5	True	744.8826	37	Positive	y2	10	5	2	256.1643	380	30241.0
1	False	739.8826	29	Positive	b2	10	5	2	213.1598	380	54975.0
2	False	739.8826	21	Positive	b3	10	5	2	376.2231	380	44146.0
3	False	739.8826	25	Positive	y9	10	5	2	1004.4726	380	42309.0
4	False	739.8826	21	Positive	y11++	10	5	2	633.8058	380	31159.0
5	False	739.8826	37	Positive	y2	10	5	2	246.1643	380	30241.0