Peptide ID	Primary Protein	Peptide Sequence	Special Residues	Instrument
PEP2013040219	Insulin-like growth factor-binding protein 2	HHLGLEEPK	K+8	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	356.5295	13	Positive	y2	10	5	3	252.1798	380	4105.0
2	True	356.5295	9	Positive	b2	10	5	3	275.1251	380	3101.0
3	True	356.5295	5	Positive	b7++	10	5	3	408.7036	380	1588.0
4	True	356.5295	9	Positive	b4	10	5	3	445.2306	380	1549.0
5	True	356.5295	9	Positive	y4	10	5	3	510.265	380	687.0
1	False	353.86	13	Positive	y2	10	5	3	244.17	380	4105.0
2	False	353.86	9	Positive	b2	10	5	3	275.1251	380	3101.0
3	False	353.86	5	Positive	b7++	10	5	3	408.7036	380	1588.0
4	False	353.86	9	Positive	b4	10	5	3	445.2306	380	1549.0
5	False	353.86	9	Positive	y4	10	5	3	502.25	380	687.0