Table 2.

Mascot and MS-Seq program sequence identification of the components of the protein mixture incubated with A25 peptide

Protein	Peptide	Sequence	MH+	Fraction
VIP	16–21	QMAVK*K	1629.8	5
	21–23	K*YL	1348.7	3
A25 peptide		Biot-TVQQEL	943.5	4
SV IV	1–4	RK*TK	1457.8	1
	3–6	TK*EK	1430.7	2
	79–80	K*K	1200.7	2
	80–81	K*R	1228.7	2
	79–81	KK*R	1356.8	2
	58–63	SK*HISR	1652.9	3
	57–63	RSK*HISR	1808.1	6
	77–83	AK*KKRSR	1800.8	7

K* stands for a labeled lysine residue. Numbered fractions refer to Figure 4 ▶.