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, 2001–2100 (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
713 441.2004 880.3863
715 441.2004 880.3863
716 441.2004 880.3863
717 441.2004 880.3863
718 441.2004 880.3863
722 441.2004 880.3863
724 441.2004 880.3863
725 441.2004 880.3863
726 441.2004 880.3863
727 441.2004 880.3863
728 441.2004 880.3863
729 441.2004 880.3863
731 441.2004 880.3863
732 441.2004 880.3863
733 441.2004 880.3863
734 441.2004 880.3863
735 441.2004 880.3863
736 441.2004 880.3863
737 441.2004 880.3863
741 441.2004 880.3863
742 441.2004 880.3863
743 441.2004 880.3863
744 441.2004 880.3863
746 441.2004 880.3863
747 441.2004 880.3863
749 441.2004 880.3863
754 441.2004 880.3863
755 441.2004 880.3863
756 441.2004 880.3863
757 441.2004 880.3863
758 441.2004 880.3863
759 441.2004 880.3863
762 441.2004 880.3863
763 441.2004 880.3863
764 441.2004 880.3863
766 441.2004 880.3863
768 441.2004 880.3863
769 441.2004 880.3863
770 441.2004 880.3863
771 441.2004 880.3863
773 441.2004 880.3863
777 441.2004 880.3863
778 441.2004 880.3863
780 441.2004 880.3863
782 441.2004 880.3863
783 441.2004 880.3863
784 441.2004 880.3863
787 441.2004 880.3863
788 441.2004 880.3863
792 441.2004 880.3863
793 441.2004 880.3863
794 441.2004 880.3863
797 441.2004 880.3863
798 441.2004 880.3863
799 441.2004 880.3863
801 441.2004 880.3863
802 441.2004 880.3863
803 441.2004 880.3863
808 441.2004 880.3863
809 441.2004 880.3863
811 441.2004 880.3863
814 441.2004 880.3863
815 441.2004 880.3863
817 441.2004 880.3863
818 441.2004 880.3863
819 441.2004 880.3863
820 441.2004 880.3863
822 441.2004 880.3863
823 441.2004 880.3863
824 441.2004 880.3863
826 441.2004 880.3863
828 441.2004 880.3863
831 441.2004 880.3863
832 441.2004 880.3863
833 441.2004 880.3863
834 441.2004 880.3863
839 441.2004 880.3863
840 441.2004 880.3863
841 441.2004 880.3863
842 441.2004 880.3863
843 441.2004 880.3863
845 441.2004 880.3863
847 441.2004 880.3863
849 441.2004 880.3863
850 441.2004 880.3863
851 454.7066 907.3986
852 454.7066 907.3986
853 454.7066 907.3986
854 454.7066 907.3986
855 454.7066 907.3986
856 454.7066 907.3986
857 454.7066 907.3986
858 454.7066 907.3986
859 454.7066 907.3986
860 454.7066 907.3986
861 454.7066 907.3986
862 454.7066 907.3986
863 454.7066 907.3986
864 454.7066 907.3986
865 454.7066 907.3986
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