MASCOT Search Results

Search metadata
User : Jennifer
E-mail : [email protected]
Search title : test
MS data file : PRT1346_ENIGMA_14.mgf
Database : B-licheniformis 20211213 (4,284 sequences; 1,240,737 residues)
Timestamp : 4 Dec 2025 at 15:32:34 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 : 7,621

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 > 18 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, 2701–2800 (out of 7572)

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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
1730 522.2372 1042.4599
1731 522.2372 1042.4599
1735 522.2372 1042.4599
1736 522.2372 1042.4599
1738 522.2372 1042.4599
1739 522.2372 1042.4599
1740 522.2372 1042.4599
1742 522.2372 1042.4599
1743 522.2372 1042.4599
1745 522.2372 1042.4599
1747 522.2372 1042.4599
1748 522.2372 1042.4599
1749 522.2372 1042.4599
1751 522.2372 1042.4599
1754 522.2372 1042.4599
1755 522.2372 1042.4599
1756 522.2372 1042.4599
1757 522.2372 1042.4599
1758 522.2372 1042.4599
1761 522.2372 1042.4599
1762 522.2372 1042.4599
1763 522.2372 1042.4599
1765 522.2372 1042.4599
1767 522.2372 1042.4599
1769 522.2372 1042.4599
1772 522.2372 1042.4599
1774 522.2372 1042.4599
1781 522.2372 1042.4599
1783 522.2372 1042.4599
1785 522.2372 1042.4599
1786 522.2372 1042.4599
1787 522.2372 1042.4599
1789 522.2372 1042.4599
1792 522.2372 1042.4599
1793 522.2372 1042.4599
1802 522.2372 1042.4599
1803 522.2372 1042.4599
1804 522.2372 1042.4599
1806 522.2372 1042.4599
1807 522.2372 1042.4599
1808 522.2372 1042.4599
1810 522.2372 1042.4599
1811 522.2372 1042.4599
1812 522.2372 1042.4599
1815 522.2372 1042.4599
1816 522.2372 1042.4599
1817 522.2372 1042.4599
1819 522.2372 1042.4599
1820 522.2372 1042.4599
1821 522.2372 1042.4599
1822 522.2372 1042.4599
1824 522.2372 1042.4599
1825 522.2372 1042.4599
1826 522.2372 1042.4599
1827 522.2372 1042.4599
1828 522.2372 1042.4599
1831 522.2372 1042.4599
1832 522.2372 1042.4599
1833 522.2372 1042.4599
1834 522.2372 1042.4599
1835 522.2372 1042.4599
1838 522.2372 1042.4599
1840 522.2372 1042.4599
1841 522.2372 1042.4599
1843 522.2372 1042.4599
1845 522.2372 1042.4599
1846 522.2372 1042.4599
1847 522.2372 1042.4599
1848 522.2372 1042.4599
1849 522.2372 1042.4599
1850 522.2372 1042.4599
1852 522.2372 1042.4599
1855 522.2372 1042.4599
1856 522.2372 1042.4599
1857 522.2372 1042.4599
1858 522.2372 1042.4599
1861 522.2372 1042.4599
1862 522.2372 1042.4599
1863 522.2372 1042.4599
1866 522.2372 1042.4599
1869 522.2372 1042.4599
1870 522.2372 1042.4599
1871 535.7434 1069.4723
1872 535.7434 1069.4723
1873 535.7434 1069.4723
1874 535.7434 1069.4723
1875 535.7434 1069.4723
1876 535.7434 1069.4723
1877 535.7434 1069.4723
1878 535.7434 1069.4723
1879 535.7434 1069.4723
1880 535.7434 1069.4723
1881 535.7434 1069.4723
1882 535.7434 1069.4723
1883 535.7434 1069.4723
1884 535.7434 1069.4723
1886 535.7434 1069.4723
1887 535.7434 1069.4723
1888 535.7434 1069.4723
1889 535.7434 1069.4723
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