MS-Fit Search Results


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Sample ID (comment): HSG089
Database searched: SwissProt.12.15.2000
Molecular weight search (1000 - 100000 Da) selects 86001 entries.
Full pI range: 90939 entries.
Species search ( HUMAN MOUSE ) selects 10164 entries.
Combined molecular weight, pI and species searches select 9152 entries.
Pre searches select 9152 entries.
MS-Fit search selects 594 entries (results displayed for top 5 matches).

Parameters Used in Search

Considered modifications: | Oxidation of M | Protein N-terminus Acetylated |
Min. # Peptides
to Match
Peptide Mass
Tolerance (+/-)
Peptide Masses
are
Digest
Used
Max. # Missed
Cleavages
Cysteines
Modified by
Peptide
N terminus
Peptide
C terminus
4 75.000 ppm monoisotopic Trypsin 3 acrylamide Hydrogen (H) Free Acid (O H)

Result Summary

RankMOWSE
Score
# (%)
Masses
Matched
Protein
MW (Da)/pI
SpeciesAccession #Protein Name
11.55e+00617/47 (36%) 83295.0 / 4.97HUMANHEAT SHOCK PROTEIN HSP 90-BETA (HSP 84) (HSP 90)
25e+00514/47 (29%) 84674.5 / 4.94HUMANHEAT SHOCK PROTEIN HSP 90-ALPHA (HSP 86)
34.47e+00516/47 (34%) 83326.0 / 4.97MOUSEHEAT SHOCK PROTEIN HSP 90-BETA (HSP 84) (TUMOR SPECIFIC TRANSPLANTATION 84 KD ANTIGEN) (TSTA)
41.41e+00513/47 (27%) 84788.6 / 4.93MOUSEHEAT SHOCK PROTEIN HSP 90-ALPHA (HSP 86) (TUMOR SPECIFIC TRANSPLANTATION 86 KD ANTIGEN) (TSTA)
52905/47 (10%) 40548.2 / 9.33MOUSELIM/HOMEOBOX PROTEIN LHX6

Detailed Results

1. 17/47 matches (36%). 83295.0 Da, pI = 4.97. Acc. # P08238. HUMAN. HEAT SHOCK PROTEIN HSP 90-BETA (HSP 84) (HSP 90).
m/z
submitted
MH+
matched
Delta
ppm
startendPeptide Sequence
(Click for Fragment Ions)
Modifications
550.3411550.335310.4515 355 358(K)(R)
829.5835829.551139.0806 198 204(R)(H)
829.5835829.530064.5531 331 337(R)(R)
1194.70581194.648348.1586 73 82(K)(T)
1236.71141236.637759.5601 338 347(R)(K)
1249.67361249.617744.7276 492 502(K)(V)
1311.64961311.570560.3470 187 196(K)(R)
1348.73501348.665051.9364 320 330(K)(A)
1513.89321513.786270.6662 379 392(R)(E)
1527.83091527.744356.6314 307 319(K)(H)
1847.84721847.797626.8795 292 306(R)(S)
1911.12491911.045241.6886 624 639(K)(Q)
1963.99881963.904048.2677 608 624(K)AQALRDNSTMGYMMAKK(H)3Met-ox
1994.08171994.0819-0.1038 558 573(K)(K)
2015.14532015.044949.8076 181 196(K)(R)
2177.07552176.945759.6186 457 475(R)(M)
2256.06882255.959448.4841 149 168(K)(A)
2384.06792384.05435.6899 148 168(R)(A)

Click link below to search for another component.

Click individual mass to do a non-specific cleavage search.

The matched peptides cover 28% (206/724AA's) of the protein.
Coverage Map for This Hit (MS-Digest index #):

Percent TIC = 36.2 Mean Error = 43.6914 ppm Data Tolerance = 40.7531 ppm Mean Missed Cleavages = 0.6

2. 14/47 matches (29%). 84674.5 Da, pI = 4.94. Acc. # P07900. HUMAN. HEAT SHOCK PROTEIN HSP 90-ALPHA (HSP 86).
m/z
submitted
MH+
matched
Delta
ppm
startendPeptide Sequence
(Click for Fragment Ions)
Modifications
550.3411550.335310.4515 363 366(K)(R)
815.5359815.514326.4346 339 345(R)(R)
1236.71141236.637759.5601 347 356(R)(K)
1249.67361249.584771.1493 174 185(R)(V)
1264.71251264.643854.3095 346 355(R)(K)
1311.64961311.570560.3470 192 201(K)(R)
1348.73501348.665051.9364 328 338(K)(A)
1513.89321513.786270.6662 387 400(R)(E)
1527.83091527.744356.6314 315 327(K)(H)
1787.04971786.945258.5173 633 647(K)(Q)
1833.86081833.781943.0177 300 314(R)(S)
2015.14532015.044949.8076 186 201(K)(R)
2256.06882255.959448.4841 154 173(K)(T)
2429.32772429.188557.3126 368 386(R)(G)

Click link below to search for another component.

Click individual mass to do a non-specific cleavage search.

The matched peptides cover 21% (157/732AA's) of the protein.
Coverage Map for This Hit (MS-Digest index #):

Percent TIC = 29.8 Mean Error = 51.3304 ppm Data Tolerance = 32.3960 ppm Mean Missed Cleavages = 0.3

3. 16/47 matches (34%). 83326.0 Da, pI = 4.97. Acc. # P11499. MOUSE. HEAT SHOCK PROTEIN HSP 90-BETA (HSP 84) (TUMOR SPECIFIC TRANSPLANTATION 84 KD ANTIGEN) (TSTA).
m/z
submitted
MH+
matched
Delta
ppm
startendPeptide Sequence
(Click for Fragment Ions)
Modifications
550.3411550.335310.4515 355 358(K)(R)
829.5835829.551139.0806 198 204(R)(H)
1194.70581194.648348.1586 73 82(K)(T)
1236.71141236.637759.5601 338 347(R)(K)
1311.64961311.570560.3470 187 196(K)(R)
1348.73501348.665051.9364 320 330(K)(A)
1513.89321513.786270.6662 379 392(R)(E)
1527.83091527.744356.6314 307 319(K)(H)
1847.84721847.797626.8795 292 306(R)(S)
1911.12491911.045241.6886 624 639(K)(Q)
1941.03831941.1034-33.5313 169 186(R)(E)
1963.99881963.904048.2677 608 624(K)AQALRDNSTMGYMMAKK(H)3Met-ox
1994.08171994.0819-0.1038 558 573(K)(K)
2015.14532015.044949.8076 181 196(K)(R)
2177.07552176.945759.6186 457 475(R)(M)
2256.06882255.959448.4841 149 168(K)(A)

Click link below to search for another component.

Click individual mass to do a non-specific cleavage search.

The matched peptides cover 27% (199/724AA's) of the protein.
Coverage Map for This Hit (MS-Digest index #):

Percent TIC = 34.0 Mean Error = 39.8714 ppm Data Tolerance = 53.9331 ppm Mean Missed Cleavages = 0.8

4. 13/47 matches (27%). 84788.6 Da, pI = 4.93. Acc. # P07901. MOUSE. HEAT SHOCK PROTEIN HSP 90-ALPHA (HSP 86) (TUMOR SPECIFIC TRANSPLANTATION 86 KD ANTIGEN) (TSTA).
m/z
submitted
MH+
matched
Delta
ppm
startendPeptide Sequence
(Click for Fragment Ions)
Modifications
550.3411550.335310.4515 364 367(K)(R)
815.5359815.514326.4346 340 346(R)(R)
1236.71141236.637759.5601 348 357(R)(K)
1249.67361249.584771.1493 174 185(R)(V)
1264.71251264.643854.3095 347 356(R)(K)
1311.64961311.570560.3470 192 201(K)(R)
1348.73501348.665051.9364 329 339(K)(A)
1513.89321513.786270.6662 388 401(R)(E)
1787.04971786.945258.5173 634 648(K)(Q)
1833.86081833.781943.0177 301 315(R)(S)
2015.14532015.044949.8076 186 201(K)(R)
2256.06882255.959448.4841 154 173(K)(T)
2429.32772429.188557.3126 369 387(R)(G)

Click link below to search for another component.

Click individual mass to do a non-specific cleavage search.

The matched peptides cover 19% (144/733AA's) of the protein.
Coverage Map for This Hit (MS-Digest index #):

Percent TIC = 27.7 Mean Error = 50.9226 ppm Data Tolerance = 33.5689 ppm Mean Missed Cleavages = 0.3

5. 5/47 matches (10%). 40548.2 Da, pI = 9.33. Acc. # O88706. MOUSE. LIM/HOMEOBOX PROTEIN LHX6.
m/z
submitted
MH+
matched
Delta
ppm
startendPeptide Sequence
(Click for Fragment Ions)
Modifications
1833.86081833.811127.0893 12 29(R)(A)
1847.84721847.803123.8615 167 181(R)(R)
1849.91201849.806057.3011 12 29(R)EGGPTTDQVMAQPGSGCK(A)1Met-ox
2083.09742083.1790-39.1679 292 309(R)(L)
2461.23202461.2332-0.4569 120 138(R)(M)

Click link below to search for another component.

Click individual mass to do a non-specific cleavage search.

The matched peptides cover 19% (70/361AA's) of the protein.
Coverage Map for This Hit (MS-Digest index #):

Percent TIC = 10.6 Mean Error = 13.7254 ppm Data Tolerance = 71.9654 ppm Mean Missed Cleavages = 1.0


MS-Fit 3.3.1, ProteinProspector 3.4.1
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