MASCOT Search Results

Search metadata
User : Jennifer
E-mail : [email protected]
Search title : 3
MS data file : PRT1245_Other_P1_B11.mgf
Database : S-cerevisiae-S288C 20191206 (6,886 sequences; 3,133,934 residues)
Timestamp : 24 Jun 2025 at 21:21:58 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 : 4,722

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 > 21 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, 3801–3900 (out of 4645)

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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
3785 1066.4712 2130.9278
3786 711.6484 2131.9234
3787 711.6679 2131.9819
3788 712.0042 2132.9908
3789 1067.5045 2132.9944
3790 712.3310 2133.9712
3792 1068.4921 2134.9696
3793 1068.4933 2134.9720
3794 712.6647 2134.9723
3795 1068.5020 2134.9894
3796 1068.5157 2135.0168
3799 712.6959 2135.0659
3800 1068.5430 2135.0714
3801 1069.0170 2136.0194
3802 713.3256 2136.9550
3803 1069.4860 2136.9574
3804 1069.4875 2136.9604
3805 1069.5153 2137.0160
3806 1069.5162 2137.0178
3807 713.3474 2137.0204
3808 713.3640 2137.0702
3809 1069.5520 2137.0894
3810 1070.5179 2139.0212
3811 1071.4899 2140.9652
3812 1071.9863 2141.9580
3815 536.9882 2143.9237
3816 1073.0125 2144.0104
3817 716.6395 2146.8967
3818 1074.5039 2146.9932
3819 1075.0067 2147.9988
3820 717.3365 2148.9877
3821 717.3386 2148.9940
3822 1075.9882 2149.9618
3824 717.6891 2150.0455
3825 1076.0492 2150.0838
3826 717.9952 2150.9638
3828 1076.5309 2151.0472
3830 718.3661 2152.0765
3832 1077.4838 2152.9530
3833 718.6975 2153.0707
3834 1077.5475 2153.0804
3835 719.9831 2156.9275
3836 1079.4818 2156.9490
3837 719.9919 2156.9539
3838 1079.5145 2157.0144
3839 720.3760 2158.1062
3840 720.7042 2159.0908
3841 1081.4956 2160.9766
3842 721.6302 2161.8688
3843 1082.4996 2162.9846
3844 722.0057 2162.9953
3845 1082.5232 2163.0318
3846 1083.0023 2163.9900
3847 1083.0127 2164.0108
3849 722.6677 2164.9813
3850 1083.5128 2165.0110
3851 722.6777 2165.0113
3852 1083.5135 2165.0124
3854 1085.4805 2168.9464
3857 1085.9874 2169.9602
3858 724.3577 2170.0513
3859 1086.5231 2171.0316
3860 1086.5389 2171.0632
3861 725.0396 2172.0970
3862 1087.4604 2172.9062
3863 725.3143 2172.9211
3864 725.3491 2173.0255
3865 725.3498 2173.0276
3866 726.0601 2175.1585
3867 726.3848 2176.1326
3868 1090.0010 2177.9874
3869 1091.9941 2181.9736
3870 1092.0509 2182.0872
3871 1092.5433 2183.0720
3872 729.6592 2185.9558
3873 1093.9872 2185.9598
3874 730.2996 2187.8770
3875 730.3392 2187.9958
3876 548.2532 2188.9837
3877 731.3613 2191.0621
3879 731.7110 2192.1112
3880 1097.0648 2192.1150
3881 1097.4978 2192.9810
3882 1098.9952 2195.9758
3883 733.0076 2196.0010
3884 1099.5009 2196.9872
3885 733.3643 2197.0711
3886 1100.4946 2198.9746
3889 1101.5426 2201.0706
3890 1101.5455 2201.0764
3891 734.7382 2201.1928
3892 735.0328 2202.0766
3893 735.3550 2203.0432
3894 735.6558 2203.9456
3895 551.9942 2203.9477
3896 737.0270 2208.0592
3897 1105.0383 2208.0620
3898 1105.4949 2208.9752
3899 1106.5017 2210.9888
3900 738.0041 2210.9905
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