MASCOT Search Results

Search metadata
User : Jennifer
E-mail : [email protected]
Search title : 2
MS data file : PRT1245_Other_P1_B10.mgf
Database : K-marxianus 20241107 (5,052 sequences; 2,515,027 residues)
Timestamp : 24 Jun 2025 at 21:29:11 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 : 4,780

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, 3301–3400 (out of 4753)

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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
3174 795.9099 1589.8052
3175 530.9440 1589.8102
3176 795.9127 1589.8108
3177 795.9142 1589.8138
3178 531.2490 1590.7252
3179 796.4163 1590.8180
3180 797.8732 1593.7318
3181 798.3748 1594.7350
3182 798.3787 1594.7428
3183 798.3821 1594.7496
3184 798.8842 1595.7538
3185 534.2485 1599.7237
3186 400.9384 1599.7245
3187 400.9388 1599.7261
3188 534.2495 1599.7267
3190 801.3702 1600.7258
3191 801.3995 1600.7844
3192 801.9144 1601.8142
3193 534.9479 1601.8219
3194 534.9485 1601.8237
3195 801.9203 1601.8260
3196 801.9228 1601.8310
3197 802.4103 1602.8060
3199 802.4175 1602.8204
3200 802.8463 1603.6780
3201 802.8826 1603.7506
3202 804.4098 1606.8050
3203 804.4168 1606.8190
3204 804.8658 1607.7170
3207 539.2370 1614.6892
3208 808.4108 1614.8070
3209 404.9475 1615.7609
3210 808.9200 1615.8254
3211 809.8932 1617.7718
3212 809.8940 1617.7734
3213 810.3902 1618.7658
3214 810.4007 1618.7868
3215 810.4024 1618.7902
3216 540.6068 1618.7986
3217 810.4075 1618.8004
3218 810.9070 1619.7994
3219 810.9081 1619.8016
3220 810.9358 1619.8570
3221 811.4120 1620.8094
3222 812.3667 1622.7188
3223 812.3690 1622.7234
3224 812.4014 1622.7882
3225 812.4346 1622.8546
3227 813.3751 1624.7356
3228 543.2571 1626.7495
3229 814.3933 1626.7720
3230 814.8826 1627.7506
3232 815.3859 1628.7572
3234 815.3998 1628.7850
3236 816.4069 1630.7992
3237 816.4319 1630.8492
3239 816.9022 1631.7898
3241 817.4211 1632.8276
3242 817.4228 1632.8310
3243 817.9049 1633.7952
3245 817.9115 1633.8084
3247 818.4237 1634.8328
3248 818.4330 1634.8514
3249 819.3993 1636.7840
3250 819.8568 1637.6990
3251 547.5952 1639.7638
3252 547.9325 1640.7757
3253 821.4016 1640.7886
3254 822.3976 1642.7806
3255 822.4088 1642.8030
3256 823.3572 1644.6998
3257 549.2460 1644.7162
3258 823.3969 1644.7792
3259 824.4222 1646.8298
3260 824.4222 1646.8298
3261 824.4305 1646.8464
3262 824.9058 1647.7970
3263 824.9259 1647.8372
3264 825.3743 1648.7340
3265 550.5854 1648.7344
3266 825.4112 1648.8078
3268 825.9730 1649.9314
3269 826.4382 1650.8618
3270 827.3994 1652.7842
3271 552.6052 1654.7938
3272 828.9062 1655.7978
3273 830.4045 1658.7944
3274 830.4047 1658.7948
3275 830.8858 1659.7570
3276 831.3925 1660.7704
3277 832.3828 1662.7510
3278 555.2592 1662.7558
3279 832.4016 1662.7886
3280 832.9031 1663.7916
3281 833.8700 1665.7254
3283 834.4012 1666.7878
3284 834.8573 1667.7000
3285 834.9023 1667.7900
3287 834.9998 1667.9850
3288 557.3365 1668.9877
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