Table 1

Mass spectrometry MASCOT peptide identifications

Origin
Peptide
Observed
Mr(expt)
Mr(calc)
Delta
ppm
Score
Expect

6K/TF
K.SLSFL.S
566.3198
565.3125
565.3111
0.0013
2.30
24
6.5e-4
6K
K.SLSFLV.L
665.3886
664.3813
664.3795
0.0017
2.56
27
1.1e-4
TF?
K.SLSFF.S
600.3032
599.2959
599.2955
0.0005
0.83
15
0.0034
TF
K.SLSFLSATEPR.G
604.3198
1206.6250
1206.6244
0.0006
0.50
61
4.3e-8
TF
L.SATEPR.G
660.3338
659.3265
659.3238
0.0027
4.10
11
0.0089
TF
R.TFDSNAER.G
470.2130
938.4115
938.4093
0.0021
2.24
55
5.8e-7
TF
R.GGVPV.-
428.2513
427.2441
427.2430
0.0010
2.34
16
0.0062
E3
Y.DLLQAAL.T
743.4319
742.4246
742.4225
0.0021
2.83
32
3.2e-5
E3
L.EDNVDRPGYY.D
1227.5310
1226.5237
1226.5203
0.0034
2.77
32
1.3e-4
E3
R.MLEDNVDRPGYY.D + Oxidation (M)
744.3299
1486.6452
1486.6398
0.0054
3.63
58
8.1e-8
E3
R.MLEDNVDRPGYYDLLQ.A + Oxidation (M)
978.9579
1955.9013
1955.8934
0.0078
3.99
39
1.2e-5
E3
R.MLEDNVDRPGYYDLLQA.A + Oxidation (M)
1014.4784
2026.9423
2026.9306
0.0117
5.77
22
0.0013
E3
R.MLEDNVDRPGYYDLLQAAL.T + Oxidation (M)
1106.5379
2211.0613
2211.0517
0.0095
4.30
27
2.9e-4
E3
R.MLEDNVDRPGYYDLLQAALT.C + Oxidation (M)
771.7088
2312.1046
2312.0994
0.0052
2.25
67
7.2e-8
E3
R.MLEDNVDRPGYYDLLQAALTCR.N + Oxidation (M)
858.0809
2571.2208
2571.2097
0.0111
4.32
27
2.9e-4
E3
Y.ENNAEATLR.M
509.2524
1016.4903
1016.4886
0.0016
1.57
62
3.4e-8

Firth et al. Virology Journal 2008 5:108   doi:10.1186/1743-422X-5-108