Peptide ID	Primary Protein	Peptide Sequence	Special Residues	Instrument
PEP2013040914	Histone H4	VFLENVIR	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
5	True	500.2972	13	Positive	y7	10	5	2	900.5177	380	5368.0
4	True	500.2972	13	Positive	y4	10	5	2	511.3226	380	5863.0
3	True	500.2972	9	Positive	y5	10	5	2	640.3652	380	15110.0
2	True	500.2972	9	Positive	b2	10	5	2	247.1441	380	25536.0
1	True	500.2972	9	Positive	y6	10	5	2	753.4493	380	33126.0
5	False	495.2925	13	Positive	y7	10	5	2	890.51	380	5368.0
4	False	495.2925	13	Positive	y4	10	5	2	501.31	380	5863.0
3	False	495.2925	9	Positive	y5	10	5	2	630.36	380	15110.0
2	False	495.2925	9	Positive	b2	10	5	2	247.1441	380	25536.0
1	False	495.2925	9	Positive	y6	10	5	2	743.44	380	33126.0