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, 3101–3200 (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
2961 741.3815 1480.7484
2962 741.8421 1481.6696
2963 741.8501 1481.6856
2964 495.5624 1483.6654
2965 742.8464 1483.6782
2966 742.8674 1483.7202
2967 495.5818 1483.7236
2969 495.9089 1484.7049
2970 495.9148 1484.7226
2972 743.8786 1485.7426
2974 745.8521 1489.6896
2975 745.8600 1489.7054
2977 745.8616 1489.7086
2979 746.3968 1490.7790
2980 746.8723 1491.7300
2981 747.8441 1493.6736
2982 748.3580 1494.7014
2983 748.8485 1495.6824
2984 748.8500 1495.6854
2985 749.3754 1496.7362
2986 749.8779 1497.7412
2987 750.3889 1498.7632
2988 750.4126 1498.8106
2989 750.4153 1498.8160
2990 500.9120 1499.7142
2991 750.8647 1499.7148
2992 500.9130 1499.7172
2993 751.8707 1501.7268
2994 751.8735 1501.7324
2995 752.3806 1502.7466
2996 752.8615 1503.7084
2997 752.8724 1503.7302
2999 752.8997 1503.7848
3000 753.8588 1505.7030
3001 753.8591 1505.7036
3002 754.3152 1506.6158
3003 754.3655 1506.7164
3004 754.9098 1507.8050
3005 754.9099 1507.8052
3006 754.9100 1507.8054
3007 755.3047 1508.5948
3008 755.3051 1508.5956
3009 755.3266 1508.6386
3010 756.8785 1511.7424
3012 757.3750 1512.7354
3013 757.3810 1512.7474
3014 505.5625 1513.6657
3015 757.9141 1513.8136
3016 757.9149 1513.8152
3017 758.4905 1514.9664
3018 758.8698 1515.7250
3019 759.3882 1516.7618
3020 759.4059 1516.7972
3021 759.8696 1517.7246
3022 759.8803 1517.7460
3023 507.2028 1518.5866
3024 760.3015 1518.5884
3025 760.3655 1518.7164
3026 760.8589 1519.7032
3027 761.3381 1520.6616
3028 761.4072 1520.7998
3029 761.8474 1521.6802
3030 762.3206 1522.6266
3033 762.3904 1522.7662
3034 763.3610 1524.7074
3037 382.9208 1527.6541
3038 765.3767 1528.7388
3039 765.8779 1529.7412
3042 765.9107 1529.8068
3043 766.8662 1531.7178
3044 766.8832 1531.7518
3045 767.3604 1532.7062
3046 767.3889 1532.7632
3047 767.4034 1532.7922
3048 767.4039 1532.7932
3049 767.8981 1533.7816
3050 767.8987 1533.7828
3051 512.5355 1534.5847
3052 768.8701 1535.7256
3053 513.2598 1536.7576
3054 769.8602 1537.7058
3055 513.5789 1537.7149
3057 770.3529 1538.6912
3058 770.3607 1538.7068
3059 514.2325 1539.6757
3061 515.5483 1543.6231
3062 773.8157 1545.6168
3063 773.9036 1545.7926
3064 773.9059 1545.7972
3065 773.9080 1545.8014
3066 774.3648 1546.7150
3067 774.3727 1546.7308
3068 774.4073 1546.8000
3069 774.8551 1547.6956
3070 775.3665 1548.7184
3071 775.3763 1548.7380
3072 775.8599 1549.7052
3073 776.8486 1551.6826
3074 776.8964 1551.7782
3075 777.8582 1553.7018
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