MS-Fit Search Results



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Parameters

Database searched: SwissProt.8.17.2002
Digest Used: Trypsin
Max. # Missed Cleavages: 1
Peptide N terminus: Hydrogen
Peptide C terminus: Free Acid
Cysteine Modification: acrylamide
Instrument Name: MALDI-TOF
Sample ID (comment): B115
Minimum Matches: 4
Sort Type: Score Sort
Considered modifications: | Peptide N-terminal Gln to pyroGlu | Oxidation of M | Protein N-terminus Acetylated |
Min Parent Ion Matches: 1
MOWSE On: 1
MOWSE P Factor: 0.4

Pre Search Results

Number of entries in the database: 113193
Molecular weight search (1000 - 100000 Da) selects 106912 entries.
Full pI range: 113193 entries.
Species search ( HUMAN MOUSE ) selects 13762 entries.
Combined molecular weight, pI and species searches select 12196 entries.
Pre searches select 12196 entries.

Data Set 1 Results

MS-Fit search selects 3621 entries (results displayed for top 10 matches).

Results Summary

MOWSE
Score
#/112(%)
Masses
Matched
%
Cov
%
TIC
Mean
Err
ppm
Data
Tol
ppm
MS-Digest Index #Protein MW (Da)/pIAccession #SpeciesProtein Name
14.830e+00612 (10)37.010.770.712.5 28994/6.8HUMANEndoplasmic reticulum protein ERp29 precursor (ERp31) (ERp28)
24.367e+00616 (14)25.014.335.0108 82655/6.4HUMANVesicular-fusion protein NSF (N-ethylmaleimide-sensitive fusion protein) (NEM-sensitive fusion protein)
31.488e+00611 (9)24.09.845.855.8 66018/8.2HUMANKeratin, type II cytoskeletal 1 (Cytokeratin 1) (K1) (CK 1) (67 kDa cytokeratin) (Hair alpha protein)
41.380e+00616 (14)14.014.350.979.8 95339/6.4HUMANElongation factor 2 (EF-2)
51.002e+0069 (8)18.08.041.562.4 42321/8.2HUMANHypothetical protein PP2447
64.900e+00512 (10)19.010.756.491.6 59519/5.1HUMANKeratin, type I cytoskeletal 10 (Cytokeratin 10) (K10) (CK 10)
74.022e+0059 (8)18.08.041.253.7 42189/8.7MOUSEHypothetical protein PP2447 homolog
82.424e+00511 (9)26.09.821.286.6 59665/9.1HUMANSerine/threonine-protein kinase PCTAIRE-2
92.069e+00510 (8)13.08.941.671.9 82724/7.7HUMANRibosomal protein S6 kinase alpha 1 (S6K-alpha 1) (90 kDa ribosomal protein S6 kinase 1) (p90-RSK 1) (Ribosomal S6 kinase 1) (RSK-1) (pp90RSK1)
102.034e+00515 (13)13.013.453.475.0 95315/6.4MOUSEElongation factor 2 (EF-2)
101427x.......................xx............x.........x............x.x..............x.......x...x..x.......x..........
16203.x..x.......x..x.....x....xx.................x..x.x................x.............x......x...............x...xx..
45313....x......................x...............x...........xx............x...xx............x................x.....x.
55806.x..x.......x......x...x...x.....x.......................xxx..x...........xx..x..........x...x..................
86008.................x...x................x.............x.................................x..xx..x.....x............
108237........x......................x..x.......x..x.x.......x............x..x....x............x................x.....
42012................x.x...................x.............x.................................x..xx..x.....x............
41703.x.........x.........x...x...................x.........................x.....x.............x.......x.x...x......
32637.........................................xx.xx...x...x...........x.x.....x...................x..................
37935.x..x..............x...x...x.............................xxx..x........x..xx..x..........x...x..................



Detailed Results

1. 12/112 matches (10%).
Acc. #: Species: HUMAN Name: Endoplasmic reticulum protein ERp29 precursor (ERp31) (ERp28)
Index: MW: 28994 Da pI: 6.8
m/z
Submitted
MH+
Matched
Delta
ppm
ModificationsStartEndMissed
Cleavages
Database
Sequence
937.5508937.4783771982040(K) (I)
1058.59411058.511878pyroGlu 1831920(K)QGQDNLSSVK(E)
1065.65481065.5733761972041(K) (I)
1134.72651134.6523652442530(K) (K)
1247.64281247.55846860690(K) (Q)
1320.75841320.6628721131220(K) (D)
1324.80101324.71536537480(K) (V)
1608.86561608.7546691231370(R) (V)
1676.97591676.8688641101221(K) (D)
1708.90121708.7852682092230(K) (I)
1724.89151724.7801651Met-ox 2092230(K)ILDQGEDFPASEMTR(I)
1895.00551894.84998260741(K) (R)

Click link below to search for cysteine linked fragments.

Click link below to do a non-specific cleavage search.

Click link below to search for another component.

The matched peptides cover 37% (98/261AA's) of the protein.
Coverage Map for This Hit (MS-Digest index #):

2. 16/112 matches (14%).
Acc. #: Species: HUMAN Name: Vesicular-fusion protein NSF (N-ethylmaleimide-sensitive fusion protein) (NEM-sensitive fusion protein)
Index: MW: 82655 Da pI: 6.4
m/z
Submitted
MH+
Matched
Delta
ppm
ModificationsStartEndMissed
Cleavages
Database
Sequence
949.5364949.4525884474550(R) (H)
973.5380973.6046-686406480(K) (K)
1013.59241013.556635pyroGlu 2722801(R)QIGKMLNAR(E)
1030.63681030.5832522722801(R) (E)
1046.63061046.5781501Met-ox 2722801(R)QIGKMLNAR(E)
1069.63191069.5431832262331(K) (A)
1073.63341073.63191.46927011(R) (K)
1201.65311201.7170-534044130(R) (M)
1247.64281247.6193191511610(K) (G)
1263.72361263.6142871Met-ox 1511610(K)DIESMDPSILK(G)
1363.78181363.6606893053151(K) (L)
1630.85701630.9168-375345490(R) (T)
1697.95511697.8243775675811(K) (C)
1994.09481993.92118711270(R) (D)
2284.29362284.135669pyroGlu 1Met-ox 3363571(K)QRGSMAGSTGVHDTVVNQLLSK(I)
2284.29362284.18654768871(R) (A)
2369.18932369.2651-323153351(R) (Q)

Click link below to search for cysteine linked fragments.

Click link below to do a non-specific cleavage search.

Click link below to search for another component.

The matched peptides cover 25% (187/744AA's) of the protein.
Coverage Map for This Hit (MS-Digest index #):

3. 11/112 matches (9%).
Acc. #: Species: HUMAN Name: Keratin, type II cytoskeletal 1 (Cytokeratin 1) (K1) (CK 1) (67 kDa cytokeratin) (Hair alpha protein)
Index: MW: 66018 Da pI: 8.2
m/z
Submitted
MH+
Matched
Delta
ppm
ModificationsStartEndMissed
Cleavages
Database
Sequence
973.5380973.53186.33964030(K) (V)
1073.63341073.5955354084161(R) (K)
1179.66421179.6010543773860(K) (H)
1300.65311300.5302942582670(K) (N)
1302.74591302.7018343934031(R) (V)
1302.74591302.7157233443550(R) (A)
1383.78681383.6909691861970(K) (V)
1469.83061469.8440-9.13964071(K) (L)
1475.85191475.7494692122230(K) (T)
1475.85191475.7858452002110(R) (W)
1688.06171687.97075466821(R) (G)
1994.09481993.9772592242390(R) (R)
2384.09832383.9524615195490(R) (G)

Click link below to search for cysteine linked fragments.

Click link below to do a non-specific cleavage search.

Click link below to search for another component.

The matched peptides cover 24% (156/644AA's) of the protein.
Coverage Map for This Hit (MS-Digest index #):

4. 16/112 matches (14%).
Acc. #: Species: HUMAN Name: Elongation factor 2 (EF-2)
Index: MW: 95339 Da pI: 6.4
m/z
Submitted
MH+
Matched
Delta
ppm
ModificationsStartEndMissed
Cleavages
Database
Sequence
949.5364949.4478933233301(K) (E)
973.5380973.5008384084151(K) (V)
1013.59241013.5016902402490(K) (A)
1039.61261039.5320783924000(K) (M)
1055.59871055.5269681Met-ox 3924000(K)GPLMMYISK(M)
1073.63341073.6215111511590(R) (M)
1107.63661107.6414-4.34164260(R) (V)
1305.76671305.64739162711(K) (S)
1307.75231307.65307621320(R) (S)
1308.75811308.6588766776880(K) (E)
1323.77351323.6479951Met-ox 21320(R)NMSVIAHVDHGK(S)
1475.85191475.7901421511621(R) (A)
1491.83981491.7850371Met-ox 1511621(R)IKPVLMMNKMDR(A)
1608.86561608.7791545815940(R) (S)
1707.88631707.87407.2AcetN 1Met-ox 1151(-)VNFTVDQIRAIMDK(K)
1724.89151724.9555-37pyroGlu 1451591(R)QAIAERIKPVLMMNK(M)

Click link below to search for cysteine linked fragments.

Click link below to do a non-specific cleavage search.

Click link below to search for another component.

The matched peptides cover 14% (127/858AA's) of the protein.
Coverage Map for This Hit (MS-Digest index #):

5. 9/112 matches (8%).
Acc. #: Species: HUMAN Name: Hypothetical protein PP2447
Index: MW: 42321 Da pI: 8.2
m/z
Submitted
MH+
Matched
Delta
ppm
ModificationsStartEndMissed
Cleavages
Database
Sequence
1036.62061036.61287.555621(R) (T)
1046.63061046.5370891251330(R) (L)
1134.72651134.6312842002090(R) (V)
1275.70721275.65454163740(R) (V)
1676.97591676.8902511401540(R) (V)
1707.88631707.848422pyroGlu 3Met-ox 1401540(R)QNGLMSGLMQMLLLK(V)
1708.90121708.8800122Met-ox 1401540(R)QNGLMSGLMQMLLLK(V)
1724.89151724.87499.63Met-ox 1401540(R)QNGLMSGLMQMLLLK(V)
1852.02861851.9256563363510(K) (R)

Click link below to search for cysteine linked fragments.

Click link below to do a non-specific cleavage search.

Click link below to search for another component.

The matched peptides cover 18% (70/376AA's) of the protein.
Coverage Map for This Hit (MS-Digest index #):

6. 12/112 matches (10%).
Acc. #: Species: HUMAN Name: Keratin, type I cytoskeletal 10 (Cytokeratin 10) (K10) (CK 10)
Index: MW: 59519 Da pI: 5.1
m/z
Submitted
MH+
Matched
Delta
ppm
ModificationsStartEndMissed
Cleavages
Database
Sequence
995.4471995.5202-731781841(K) (H)
1090.62371090.5315851481560(K) (L)
1109.59891109.4904983353430(K) (S)
1165.69891165.5853974424500(R) (S)
1201.65311201.6177292462560(R) (R)
1234.75871234.6796642362451(R) (Q)
1300.65311300.5956442862951(K) (N)
1365.74931365.6399803233330(R) (K)
1434.83841434.7705474404501(K) (S)
1493.83491493.7348673233341(R) (D)
1707.88631707.77276741590(K) (G)
2097.13092096.9810714234390(R) (I)

Click link below to search for cysteine linked fragments.

Click link below to do a non-specific cleavage search.

Click link below to search for another component.

The matched peptides cover 19% (115/593AA's) of the protein.
Coverage Map for This Hit (MS-Digest index #):

7. 9/112 matches (8%).
Acc. #: Species: MOUSE Name: Hypothetical protein PP2447 homolog
Index: MW: 42189 Da pI: 8.7
m/z
Submitted
MH+
Matched
Delta
ppm
ModificationsStartEndMissed
Cleavages
Database
Sequence
1033.62231033.5464731161231(K) (E)
1037.61861037.59682154611(R) (T)
1134.72651134.6312841992080(R) (V)
1275.70721275.65454162730(R) (V)
1676.97591676.8902511391530(R) (V)
1707.88631707.848422pyroGlu 3Met-ox 1391530(R)QNGLMSGLMQMLLLK(V)
1708.90121708.8800122Met-ox 1391530(R)QNGLMSGLMQMLLLK(V)
1724.89151724.87499.63Met-ox 1391530(R)QNGLMSGLMQMLLLK(V)
1852.02861851.9256563353500(K) (R)

Click link below to search for cysteine linked fragments.

Click link below to do a non-specific cleavage search.

Click link below to search for another component.

The matched peptides cover 18% (69/376AA's) of the protein.
Coverage Map for This Hit (MS-Digest index #):

8. 11/112 matches (9%).
Acc. #: Species: HUMAN Name: Serine/threonine-protein kinase PCTAIRE-2
Index: MW: 59665 Da pI: 9.1
m/z
Submitted
MH+
Matched
Delta
ppm
ModificationsStartEndMissed
Cleavages
Database
Sequence
949.5364949.4665741361430(R) (R)
1008.54131008.53664.71791880(R) (M)
1046.63061046.5318943003071(R) (K)
1065.65481065.64618.22922990(K) (G)
1201.65311201.6105351982080(K) (G)
1434.83841434.7858374304410(K) (L)
1566.84331566.7739444624741(R) (S)
1712.84441712.9084-372472610(K) (S)
1852.02861852.0544-143133281(R) (L)
1895.00551894.9445322222371(K) (E)
2051.07192051.1653-464754931(R) (E)

Click link below to search for cysteine linked fragments.

Click link below to do a non-specific cleavage search.

Click link below to search for another component.

The matched peptides cover 26% (136/523AA's) of the protein.
Coverage Map for This Hit (MS-Digest index #):

9. 10/112 matches (8%).
Acc. #: Species: HUMAN Name: Ribosomal protein S6 kinase alpha 1 (S6K-alpha 1) (90 kDa ribosomal protein S6 kinase 1) (p90-RSK 1) (Ribosomal S6 kinase 1) (RSK-1) (pp90RSK1)
Index: MW: 82724 Da pI: 7.7
m/z
Submitted
MH+
Matched
Delta
ppm
ModificationsStartEndMissed
Cleavages
Database
Sequence
1156.70031156.60028657660(K) (V)
1165.69891165.69850.371371450(K) (G)
1193.71471193.59551001271360(K) (L)
1201.65311201.6581-4.25115210(R) (T)
1260.77091260.6775744844930(K) (G)
1283.75511283.7112344664760(R) (D)
1346.79891346.722157pyroGlu 6686780(K)QVLQHPWVTQK(D)
1363.78181363.7486246686780(K) (D)
1469.83061469.7964234544651(K) (Y)
1724.89151724.8568203003161(R) (R)

Click link below to search for cysteine linked fragments.

Click link below to do a non-specific cleavage search.

Click link below to search for another component.

The matched peptides cover 13% (101/735AA's) of the protein.
Coverage Map for This Hit (MS-Digest index #):

10. 15/112 matches (13%).
Acc. #: Species: MOUSE Name: Elongation factor 2 (EF-2)
Index: MW: 95315 Da pI: 6.4
m/z
Submitted
MH+
Matched
Delta
ppm
ModificationsStartEndMissed
Cleavages
Database
Sequence
949.5364949.4478933233301(K) (E)
973.5380973.5008384084151(K) (V)
1039.61261039.5320783924000(K) (M)
1055.59871055.5269681Met-ox 3924000(K)GPLMMYISK(M)
1073.63341073.6215111511590(R) (M)
1305.76671305.64739162711(K) (S)
1307.75231307.65307621320(R) (S)
1308.75811308.6588766776880(K) (E)
1323.77351323.6479951Met-ox 21320(R)NMSVIAHVDHGK(S)
1434.83841434.7341732362491(K) (A)
1475.85191475.7901421511621(R) (A)
1491.83981491.7850371Met-ox 1511621(R)IKPVLMMNKMDR(A)
1608.86561608.7791545815940(R) (S)
1707.88631707.87407.2AcetN 1Met-ox 1151(-)VNFTVDQIRAIMDK(K)
1724.89151724.9555-37pyroGlu 1451591(R)QAIAERIKPVLMMNK(M)

Click link below to search for cysteine linked fragments.

Click link below to do a non-specific cleavage search.

Click link below to search for another component.

The matched peptides cover 13% (120/858AA's) of the protein.
Coverage Map for This Hit (MS-Digest index #):


MS-Fit in ProteinProspector 4.0.4
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