MASCOT Search Results

Search metadata
User : Jennifer
E-mail : [email protected]
Search title : 2
MS data file : PRT1245_Other_P1_B10.mgf
Database : K-marxianus 20241107 (5,052 sequences; 2,515,027 residues)
Timestamp : 24 Jun 2025 at 21:29:11 GMT
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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 : 4,780

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

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Unassigned peptides, 1001–1100 (out of 4753)

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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
412 367.1944 366.1871
413 367.1949 366.1876
414 367.1956 366.1883
415 367.1971 366.1898
416 367.2113 366.2040
417 367.2127 366.2054
418 367.2131 366.2058
419 367.2133 366.2060
420 367.2133 366.2060
421 367.2135 366.2062
422 367.2139 366.2066
423 367.2144 366.2071
424 367.2323 366.2250
425 367.2332 366.2259
426 367.2332 366.2259
427 367.2333 366.2260
428 367.2339 366.2266
429 367.2362 366.2289
430 369.2103 368.2030
431 369.2105 368.2032
432 369.2108 368.2035
433 369.2110 368.2037
434 369.2271 368.2198
435 369.2282 368.2209
436 369.2285 368.2212
437 369.2286 368.2213
438 369.2289 368.2216
439 369.2291 368.2218
440 369.2293 368.2220
441 369.2310 368.2237
442 369.2487 368.2414
443 369.2489 368.2416
444 369.2492 368.2419
445 370.2123 369.2050
446 370.2518 369.2445
447 371.1897 370.1824
448 371.1903 370.1830
449 371.1925 370.1852
450 371.3173 370.3100
451 371.3178 370.3105
452 371.3179 370.3106
453 371.3192 370.3119
454 371.3193 370.3120
455 371.3195 370.3122
456 371.3195 370.3122
457 371.3195 370.3122
458 371.3198 370.3125
459 371.3198 370.3125
460 371.3200 370.3127
461 371.3202 370.3129
462 371.3202 370.3129
463 371.3203 370.3130
464 371.3203 370.3130
465 371.3203 370.3130
466 371.3203 370.3130
467 371.3204 370.3131
468 371.3204 370.3131
469 371.3205 370.3132
470 371.3205 370.3132
471 372.2247 371.2174
472 374.2037 373.1964
473 374.2040 373.1967
474 379.1953 378.1880
475 379.1953 378.1880
476 379.1955 378.1882
477 379.1956 378.1883
478 379.1964 378.1891
479 379.1967 378.1894
480 379.1976 378.1903
481 379.2655 378.2582
482 381.1927 380.1854
483 381.1927 380.1854
484 381.1928 380.1855
485 381.1929 380.1856
486 381.1931 380.1858
487 381.1953 380.1880
488 381.1953 380.1880
489 381.2093 380.2020
490 381.2111 380.2038
491 381.2114 380.2041
492 381.2115 380.2042
493 381.2118 380.2045
494 381.2123 380.2050
495 381.2128 380.2055
496 381.2132 380.2059
497 381.2136 380.2063
498 383.1879 382.1806
499 383.1897 382.1824
500 383.1898 382.1825
501 383.1901 382.1828
502 383.1905 382.1832
503 383.1911 382.1838
504 383.1927 382.1854
505 383.2067 382.1994
506 383.2083 382.2010
507 383.2084 382.2011
508 383.2085 382.2012
509 383.2090 382.2017
510 383.2092 382.2019
511 383.2098 382.2025
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