MASCOT Search Results

Search metadata
User : Jennifer
E-mail : [email protected]
Search title : 1
MS data file : PRT1245_Other_P1_B9.mgf
Database : K-marxianus 20241107 (5,052 sequences; 2,515,027 residues)
Timestamp : 24 Jun 2025 at 21:28:59 GMT
Repeat search

[help]

Export

Not what you expected? Try the select summary.

Search parameters
Type of search : MS/MS Ion Search
Enzyme : Trypsin
Fixed modifications : Carbamidomethyl (C)
Variable modifications : Deamidated (NQ), Oxidation (M)
Mass values : Monoisotopic
Protein mass : Unrestricted
Peptide mass tolerance : ± 20 ppm
Fragment mass tolerance : ± 0.1 Da
Max missed cleavages : 1
Instrument type : ESI-FTICR
Number of queries : 4,728

Score distribution

Peptide score distribution

Peptide score distribution. Ions score is −10log(P), where P is the probability that the observed match is a random event. Individual ions scores > 20 indicate identity or extensive homology (p<0.05).

Protein score distribution for the first 50 proteins

[Deprecated] Score distribution for family members in the first 50 proteins. Protein scores are derived from ions scores as a non-probabilistic basis for ranking protein families.

Legend
Dupes Expect Rank U 1 2 Peptide
0.037 +2 GAYSLSLR significant
9 +1 GFFLFVEGGR top ranking
6.4e-005 +1 GSSIFGLAPGK significant and top ranking
1.3e-006 +1 X SSGTSYPDVLK peptide is found in all proteins in family member 1
6.2e-007 +1 / VCNYVSWIK peptide is found in some but not all proteins in family member 2
6.4e-005 +1 U GSSIFGLAPGK unique
+2 5.7e-005 +1 LNTLETEEWFFK peptide has two duplicates
0.18 +1 LNTLETEEWFFK duplicate peptide

Right-facing triangle (+) in the Dupes or Rank column indicates content that can be expanded by clicking on it. Down-facing triangle (-) indicates the content is expanded and can be collapsed. For more details about particular columns, see results format help.

Protein Family Summary

Filters

[help]

Show

Unassigned peptides, 901–1000 (out of 4691)

Page: Previous 1 …5 6 7 8 9 10 11 12 13 14 15 … 47 Next 

Peptide matches not assigned to protein families (no details means no match)

Query Observed Mr(expt) Mr(calc) ppm  M Score Expect Rank Peptide
Query Observed Mr(expt) Mr(calc) ppm  M Score Expect Rank Peptide
306 337.2013 336.1940
307 337.2014 336.1941
308 337.2016 336.1943
309 337.2016 336.1943
310 337.2019 336.1946
311 337.2020 336.1947
312 337.2022 336.1949
313 337.2574 336.2501
314 337.2578 336.2505
315 337.2578 336.2505
316 338.1670 337.1597
317 338.1674 337.1601
318 338.2407 337.2334
319 339.1628 338.1555
320 339.1636 338.1563
321 339.1637 338.1564
322 339.1984 338.1911
323 339.2000 338.1927
324 339.2010 338.1937
325 341.1790 340.1717
326 341.1793 340.1720
327 341.1797 340.1724
328 341.1962 340.1889
329 341.1964 340.1891
330 341.1965 340.1892
331 341.1968 340.1895
332 341.1969 340.1896
333 341.1973 340.1900
334 341.1974 340.1901
335 341.1980 340.1907
336 341.2164 340.2091
337 341.2166 340.2093
338 341.2169 340.2096
339 341.2173 340.2100
340 341.2887 340.2814
341 342.2402 341.2329
342 343.1933 342.1860
343 343.1982 342.1909
344 343.1987 342.1914
345 343.2319 342.2246
346 343.2974 342.2901
347 344.2557 343.2484
348 345.0488 344.0415
349 345.2253 344.2180
350 346.2352 345.2279
351 347.1845 346.1772
352 347.1856 346.1783
353 347.1859 346.1786
354 347.1859 346.1786
355 347.1861 346.1788
356 347.1862 346.1789
357 347.1862 346.1789
358 347.1865 346.1792
359 347.1866 346.1793
360 347.1867 346.1794
361 347.1873 346.1800
362 347.1873 346.1800
363 347.1887 346.1814
364 349.2008 348.1935
365 349.2018 348.1945
366 349.2018 348.1945
367 349.2018 348.1945
368 349.2019 348.1946
369 349.2021 348.1948
370 349.2023 348.1950
371 349.2024 348.1951
372 349.2027 348.1954
373 349.2027 348.1954
374 349.2030 348.1957
375 349.2031 348.1958
376 349.2031 348.1958
377 349.2210 348.2137
378 349.2219 348.2146
379 349.2222 348.2149
380 349.2224 348.2151
381 349.2224 348.2151
382 349.2224 348.2151
383 349.2226 348.2153
384 349.2226 348.2153
385 349.2227 348.2154
386 351.1991 350.1918
387 351.1996 350.1923
388 351.1996 350.1923
389 351.1996 350.1923
390 351.1998 350.1925
391 351.1999 350.1926
392 351.2163 350.2090
393 351.2173 350.2100
394 351.2174 350.2101
395 351.2174 350.2101
396 351.2174 350.2101
397 351.2177 350.2104
398 351.2178 350.2105
399 351.2180 350.2107
400 351.2183 350.2110
401 351.2183 350.2110
402 351.2188 350.2115
403 351.2207 350.2134
404 351.2365 350.2292
405 351.2377 350.2304
Page: Previous 1 …5 6 7 8 9 10 11 12 13 14 15 … 47 Next 

Not what you expected? Try the select summary.

Mascot: http://www.matrixscience.com/