MASCOT Search Results

Search metadata
User : Jennifer
E-mail : [email protected]
Search title : 1
MS data file : PRT1245_Other_P1_B9.mgf
Database : K-marxianus 20241107 (5,052 sequences; 2,515,027 residues)
Timestamp : 24 Jun 2025 at 21:28:59 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 : 4,728

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, 2301–2400 (out of 4691)

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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
1966 1012.4709 1011.4636
1967 1013.4767 1012.4694
1968 1013.5022 1012.4949
1969 1014.4680 1013.4607
1970 1014.4893 1013.4820
1971 1014.5063 1013.4990
1972 1015.4758 1014.4685
1973 1015.4877 1014.4804
1974 1015.4891 1014.4818
1975 508.2579 1014.5012
1977 1016.4788 1015.4715
1978 1016.4793 1015.4720
1979 1016.4830 1015.4757
1983 1018.4941 1017.4868
1984 510.2244 1018.4342
1985 1019.4749 1018.4676
1986 1019.4778 1018.4705
1988 1019.4886 1018.4813
1989 1019.5010 1018.4937
1991 1020.4802 1019.4729
1992 1020.4805 1019.4732
1993 1020.4835 1019.4762
1994 510.7575 1019.5004
1995 511.2119 1020.4092
1996 511.2531 1020.4916
1997 1022.4799 1021.4726
1999 1022.4968 1021.4895
2000 512.2477 1022.4808
2001 1023.4893 1022.4820
2002 1023.4899 1022.4826
2004 1023.4981 1022.4908
2006 1024.4821 1023.4748
2007 512.7448 1023.4750
2008 1024.4824 1023.4751
2009 1024.4940 1023.4867
2010 1024.5016 1023.4943
2012 1025.4845 1024.4772
2013 1025.4861 1024.4788
2014 1026.4648 1025.4575
2015 1026.4708 1025.4635
2016 1026.4812 1025.4739
2017 1026.4912 1025.4839
2019 1027.4850 1026.4777
2020 1027.4929 1026.4856
2021 1027.4990 1026.4917
2024 1029.4808 1028.4735
2025 1029.4918 1028.4845
2026 1029.5062 1028.4989
2027 1030.4883 1029.4810
2028 1030.4933 1029.4860
2029 1030.4940 1029.4867
2030 1030.5007 1029.4934
2031 1031.4806 1030.4733
2032 1031.4857 1030.4784
2033 1031.4904 1030.4831
2037 1032.4856 1031.4783
2038 1032.5035 1031.4962
2039 516.7661 1031.5176
2040 516.7839 1031.5532
2041 1033.4827 1032.4754
2042 1033.4954 1032.4881
2043 1033.5007 1032.4934
2044 517.2715 1032.5284
2045 1034.5028 1033.4955
2047 345.8069 1034.3989
2048 518.2068 1034.3990
2049 1035.4663 1034.4590
2051 1035.4790 1034.4717
2052 1035.4846 1034.4773
2053 1035.4974 1034.4901
2054 518.2610 1034.5074
2055 1035.5166 1034.5093
2058 1036.4977 1035.4904
2059 1037.5006 1036.4933
2060 1037.5059 1036.4986
2061 1037.5103 1036.5030
2063 1038.5012 1037.4939
2064 1038.5026 1037.4953
2065 1038.5027 1037.4954
2066 1039.4801 1038.4728
2067 1039.4961 1038.4888
2068 1039.4965 1038.4892
2069 1039.5054 1038.4981
2070 1040.4872 1039.4799
2071 1040.4943 1039.4870
2072 1040.5028 1039.4955
2073 1040.5072 1039.4999
2074 1041.4957 1040.4884
2075 1041.4966 1040.4893
2076 1041.4988 1040.4915
2077 1042.4817 1041.4744
2078 1042.5181 1041.5108
2080 521.7637 1041.5128
2081 1043.4944 1042.4871
2082 522.2571 1042.4996
2083 1043.5104 1042.5031
2084 1044.4852 1043.4779
2085 1044.4962 1043.4889
2086 1044.5038 1043.4965
2087 1045.5029 1044.4956
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