Match to Query 1466: 1120.494862 from(561.254707,2+)
Title: Elution from: 32.127 to 32.127 scan no 2930 polarity:+
Data file \\MASS-DATA2\share\Orbitrap\2008-04\080402ns\o070510_014TA.mgf
Monoisotopic mass of neutral peptide Mr(calc): 1120.4954
Fixed modifications: Carbamidomethyl (C)
Variable modifications:
S7 : Phospho (ST), with neutral losses 0.0000(shown in table), 97.9769
Ions Score: 36 Expect: 0.0014
Matches (Bold Red): 23/126 fragment ions using 33 most intense peaks
| # | b | b++ | b* | b*++ | b0 | b0++ | Seq. | y | y++ | y* | y*++ | y0 | y0++ | # |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 187.0866 | 94.0469 | W | 9 | ||||||||||
| 2 | 284.1393 | 142.5733 | P | 935.4234 | 468.2153 | 918.3968 | 459.7020 | 917.4128 | 459.2100 | 8 | ||||
| 3 | 355.1765 | 178.0919 | A | 838.3706 | 419.6889 | 821.3441 | 411.1757 | 820.3600 | 410.6837 | 7 | ||||
| 4 | 484.2190 | 242.6132 | 466.2085 | 233.6079 | E | 767.3335 | 384.1704 | 750.3069 | 375.6571 | 749.3229 | 375.1651 | 6 | ||
| 5 | 583.2875 | 292.1474 | 565.2769 | 283.1421 | V | 638.2909 | 319.6491 | 621.2644 | 311.1358 | 620.2803 | 310.6438 | 5 | ||
| 6 | 711.3460 | 356.1767 | 694.3195 | 347.6634 | 693.3355 | 347.1714 | Q | 539.2225 | 270.1149 | 522.1959 | 261.6016 | 521.2119 | 261.1096 | 4 |
| 7 | 878.3444 | 439.6758 | 861.3178 | 431.1626 | 860.3338 | 430.6706 | S | 411.1639 | 206.0856 | 394.1374 | 197.5723 | 393.1533 | 197.0803 | 3 |
| 8 | 975.3972 | 488.2022 | 958.3706 | 479.6889 | 957.3866 | 479.1969 | P | 244.1656 | 122.5864 | 227.1390 | 114.0731 | 2 | ||
| 9 | K | 147.1128 | 74.0600 | 130.0863 | 65.5468 | 1 |
NCBI BLAST search of WPAEVQSPK
(Parameters: blastp, nr protein database, expect=20000, no filter, PAM30)
Other BLAST web gateways
All matches to this query
| Score | Mr(calc): | Delta | Sequence |
|---|---|---|---|
| 36.1 | 1120.4954 | -0.0005 | WPAEVQSPK |
| 0.3 | 1120.4954 | -0.0005 | SNFSSFKPK |
| 0.3 | 1120.4954 | -0.0005 | SNFSSFKPK |
| Mascot: http://www.matrixscience.com/ |