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, 3401–3500 (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
2731 603.2741 1204.5337
2732 603.2741 1204.5337
2733 603.2741 1204.5337
2734 603.2741 1204.5337
2735 603.2741 1204.5337
2736 603.2741 1204.5337
2737 603.2741 1204.5337
2738 603.2741 1204.5337
2739 603.2741 1204.5337
2740 603.2741 1204.5337
2744 603.2741 1204.5337
2746 603.2741 1204.5337
2750 603.2741 1204.5337
2752 603.2741 1204.5337
2753 603.2741 1204.5337
2754 603.2741 1204.5337
2756 603.2741 1204.5337
2757 603.2741 1204.5337
2758 603.2741 1204.5337
2761 603.2741 1204.5337
2762 603.2741 1204.5337
2763 603.2741 1204.5337
2764 603.2741 1204.5337
2767 603.2741 1204.5337
2769 603.2741 1204.5337
2771 603.2741 1204.5337
2772 603.2741 1204.5337
2773 603.2741 1204.5337
2774 603.2741 1204.5337
2775 603.2741 1204.5337
2781 603.2741 1204.5337
2782 603.2741 1204.5337
2783 603.2741 1204.5337
2785 603.2741 1204.5337
2787 603.2741 1204.5337
2788 603.2741 1204.5337
2790 603.2741 1204.5337
2792 603.2741 1204.5337
2795 603.2741 1204.5337
2797 603.2741 1204.5337
2798 603.2741 1204.5337
2799 603.2741 1204.5337
2800 603.2741 1204.5337
2801 603.2741 1204.5337
2802 603.2741 1204.5337
2803 603.2741 1204.5337
2804 603.2741 1204.5337
2806 603.2741 1204.5337
2807 603.2741 1204.5337
2809 603.2741 1204.5337
2810 603.2741 1204.5337
2811 603.2741 1204.5337
2814 603.2741 1204.5337
2815 603.2741 1204.5337
2817 603.2741 1204.5337
2818 603.2741 1204.5337
2820 603.2741 1204.5337
2821 603.2741 1204.5337
2822 603.2741 1204.5337
2823 603.2741 1204.5337
2824 603.2741 1204.5337
2827 603.2741 1204.5337
2828 603.2741 1204.5337
2830 603.2741 1204.5337
2831 603.2741 1204.5337
2832 603.2741 1204.5337
2833 603.2741 1204.5337
2834 603.2741 1204.5337
2835 603.2741 1204.5337
2837 603.2741 1204.5337
2838 603.2741 1204.5337
2839 603.2741 1204.5337
2840 603.2741 1204.5337
2841 603.2741 1204.5337
2843 603.2741 1204.5337
2844 603.2741 1204.5337
2845 603.2741 1204.5337
2846 603.2741 1204.5337
2847 603.2741 1204.5337
2848 603.2741 1204.5337
2850 603.2741 1204.5337
2851 603.2741 1204.5337
2852 603.2741 1204.5337
2853 603.2741 1204.5337
2855 603.2741 1204.5337
2856 603.2741 1204.5337
2857 603.2741 1204.5337
2858 603.2741 1204.5337
2859 603.2741 1204.5337
2860 603.2741 1204.5337
2861 603.2741 1204.5337
2862 603.2741 1204.5337
2863 603.2741 1204.5337
2864 603.2741 1204.5337
2867 603.2741 1204.5337
2868 603.2741 1204.5337
2869 603.2741 1204.5337
2870 603.2741 1204.5337
2871 603.2741 1204.5337
2872 603.2741 1204.5337
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