MASCOT Search Results

Search metadata
User : Jennifer
E-mail : [email protected]
Search title : Rita6 sp
MS data file : PRT1270_T-BRSC_6_20250714122635.mgf
Database : SwissProt 57.15 (515,203 sequences; 181,334,896 residues)
Timestamp : 12 Aug 2025 at 23:38:56 GMT
Export

Not what you expected? Try the select summary.

Search parameters
Type of search : MS/MS Ion Search
Enzyme : GluC_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 : 4,869

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 > 39 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

Filters

[help]

Show

Unassigned peptides, 701–800 (out of 3786)


Page: Previous 1 3 4 5 6 7 8 9 10 11 12 13  38 Next 

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
2213 736.8670 1471.7194 1471.7267 -4.90 1 16 0.55 +1Score > 40 indicates identity
Score > 26 indicates homology
AAIGGEADQAITQAR + Deamidated (NQ)
282 301.1694 600.3242 600.3231 1.90 0 16 0.98 +1Score > 39 indicates identity
Score > 29 indicates homology
EPSIR
2259 747.8832 1493.7518 1493.7435 5.56 1 16 0.64 +1Score > 41 indicates identity
Score > 27 indicates homology
YIDNKITMAIPAE + Oxidation (M)
586 375.7253 749.4360 749.4323 4.97 1 16 0.57 +1Score > 36 indicates identity
Score > 26 indicates homology
FITLEK
2733 569.9912 1706.9518 1706.9567 -2.87 0 16 0.36 +1Score > 36 indicates identity
Score > 24 indicates homology
LQNGLTPLLIVTPNGR + 2 Deamidated (NQ)
1721 620.3250 1238.6354 1238.6394 -3.22 0 16 0.29 +1Score > 40 indicates identity
Score > 23 indicates homology
VTASLPTPVQPE + Deamidated (NQ)
2916 902.9763 1803.9380 1803.9441 -3.33 1 16 0.13 +1Score > 40 indicates identity
Score > 20 indicates homology
SPQQIMGVLVKQFLAE + Deamidated (NQ); Oxidation (M)
2807 871.4686 1740.9226 1740.9556 -18.9 1 16 0.55 +1Score > 39 indicates identity
Score > 26 indicates homology
DLQGKLTVMVANLAPR + Oxidation (M)
2377 772.4283 1542.8420 1542.8439 -1.21 0 16 0.21 +1Score > 39 indicates identity
Score > 22 indicates homology
NMVVSNILLNNIAK + Deamidated (NQ)
2751 571.6678 1711.9816 1711.9608 12.2 1 16 0.44 +1Score > 34 indicates identity
Score > 25 indicates homology
QQPITTTLELVDIIK + Deamidated (NQ)
2936 907.4593 1812.9040 1812.9231 -10.5 1 16 0.22 +1Score > 40 indicates identity
Score > 22 indicates homology
TRSANSTLAQALHWTR + Deamidated (NQ)
1665 611.8094 1221.6042 1221.5812 18.9 0 16 0.43 +1Score > 42 indicates identity
Score > 25 indicates homology
YSNVMHLVSR + Deamidated (NQ); Oxidation (M)
1949 448.6020 1342.7842 1342.7820 1.62 1 16 0.88 +1Score > 35 indicates identity
Score > 28 indicates homology
TSLLRAVQQVVK + 2 Deamidated (NQ)
2876 893.4616 1784.9086 1784.8792 16.5 1 16 0.77 +1Score > 40 indicates identity
Score > 28 indicates homology
QVIQNNLALQQVQRE + 5 Deamidated (NQ)
2686 837.4749 1672.9352 1672.9359 -0.41 1 16 0.6 +1Score > 36 indicates identity
Score > 26 indicates homology
LVQSQLLKSVVSGSAR + 2 Deamidated (NQ)
3680 761.4003 2281.1791 2281.1498 12.8 1 16 0.12 +1Score > 38 indicates identity
Score > 19 indicates homology
NNQGIVYASLNHCVIGRNPR
935 457.7746 913.5346 913.5233 12.5 1 16 0.5 +1Score > 40 indicates identity
Score > 26 indicates homology
QNKTVVPK + Deamidated (NQ)
2017 686.8409 1371.6672 1371.6517 11.3 1 16 0.77 +1Score > 40 indicates identity
Score > 28 indicates homology
NLIDQLENNGLE + Deamidated (NQ)
3230 1010.5089 2019.0032 2019.0056 -1.19 1 16 0.66 +1Score > 40 indicates identity
Score > 27 indicates homology
LESIVMNWLGQMLNLPK + 2 Deamidated (NQ); 2 Oxidation (M)
3376 706.0312 2115.0718 2115.0524 9.15 1 16 0.77 +1Score > 39 indicates identity
Score > 27 indicates homology
GSNLEFALGYSHPVLITAPE + Deamidated (NQ)
2951 912.9892 1823.9638 1823.9741 -5.62 0 16 0.86 +1Score > 38 indicates identity
Score > 28 indicates homology
NIPVSAGLAGGSADAAAIIR + Deamidated (NQ)
1322 539.2670 1076.5194 1076.5172 2.09 1 16 0.8 +1Score > 42 indicates identity
Score > 28 indicates homology
SLQKVMGQGQ + 2 Deamidated (NQ)
1855 649.3504 1296.6862 1296.7078 -16.6 1 16 0.69 +1Score > 39 indicates identity
Score > 27 indicates homology
FGLLKVDYNTK
2009 684.3525 1366.6904 1366.6803 7.46 1 16 0.56 +1Score > 40 indicates identity
Score > 26 indicates homology
TSGFEMVQGLLGK + Deamidated (NQ)
2825 586.9993 1757.9761 1757.9828 -3.85 0 16 0.5 +1Score > 36 indicates identity
Score > 26 indicates homology
VSVIPTLLHVAGYSFR
1302 356.8586 1067.5540 1067.5512 2.59 1 16 0.75 +1Score > 39 indicates identity
Score > 27 indicates homology
SARLGNFFR + Deamidated (NQ)
2748 856.9727 1711.9308 1711.9005 17.7 1 16 0.83 +1Score > 38 indicates identity
Score > 28 indicates homology
SVNAAHAAAFAKLSTPR + Deamidated (NQ)
3226 1007.9988 2013.9830 2013.9716 5.71 1 16 0.19 +1Score > 40 indicates identity
Score > 21 indicates homology
LGISDDAPQAGAARVSTDDR
2379 515.6050 1543.7932 1543.7855 4.96 1 16 0.48 +1Score > 41 indicates identity
Score > 25 indicates homology
QAQRVGQPYVNQR + Deamidated (NQ)
3138 980.0198 1958.0250 1957.9938 15.9 0 16 0.4 +1Score > 39 indicates identity
Score > 24 indicates homology
FLSQPFFVAAQFTGVDGK
2063 466.2612 1395.7618 1395.7650 -2.28 1 16 0.39 +1Score > 38 indicates identity
Score > 24 indicates homology
LDGYDIISLIKF
701 400.7495 799.4844 799.4916 -8.92 1 16 0.89 +1Score > 40 indicates identity
Score > 28 indicates homology
DVKVIAR
1269 524.7737 1047.5328 1047.5237 8.75 0 16 0.44 +1Score > 42 indicates identity
Score > 25 indicates homology
IGSGFDLPDK
2376 772.4279 1542.8412 1542.8374 2.48 1 16 0.8 +1Score > 39 indicates identity
Score > 27 indicates homology
MAVIKMKPTSPGQR
2864 592.3225 1773.9457 1773.9665 -11.7 1 16 0.18 +1Score > 38 indicates identity
Score > 21 indicates homology
LNLVVQDFIFKHTAK + 2 Deamidated (NQ)
1521 583.8328 1165.6510 1165.6342 14.4 1 16 0.43 +1Score > 37 indicates identity
Score > 25 indicates homology
NAIGIELPNPK + Deamidated (NQ)
4368 763.3997 3049.5697 3049.5244 14.8 1 16 1 +1Score > 36 indicates identity
Score > 28 indicates homology
IATGEYDALGDISTLADPGVVQHLIDTHK + Deamidated (NQ)
186 473.2853 472.2780 472.2758 4.77 0 16 0.76 +1Score > 43 indicates identity
Score > 27 indicates homology
IGGAR
3819 797.4393 2389.2961 2389.3104 -5.99 1 16 0.083 +1Score > 34 indicates identity
Score > 18 indicates homology
LQVHLLENNNDLDLTIGLLLK + 2 Deamidated (NQ)
3850 806.4312 2416.2718 2416.2672 1.89 1 16 0.058 +1Score > 36 indicates identity
Score > 16 indicates homology
SDVVIAVMSGSFVQRGEPAIIPK + Deamidated (NQ); Oxidation (M)
3479 724.4360 2170.2862 2170.2911 -2.29 0 16 0.52 +1Score > 26 indicates identity LIIFAMNGVLVAIAGLILSAR + Oxidation (M)
1704 617.3173 1232.6200 1232.6037 13.3 0 16 0.63 +1Score > 42 indicates identity
Score > 26 indicates homology
VQGSAPQIQFR + 3 Deamidated (NQ)
4094 901.2040 2700.5902 2700.6306 -15.0 0 16 0.34 +1Score > 24 indicates identity VLSTPPVFLLGLLLALPLGAQGLSGVR
3355 1054.5151 2107.0156 2107.0334 -8.43 1 16 0.097 +1Score > 40 indicates identity
Score > 18 indicates homology
TLKPNVNPGEGFQSGHAPQK + 2 Deamidated (NQ)
1145 332.8548 995.5426 995.5512 -8.69 1 16 0.72 +1Score > 37 indicates identity
Score > 27 indicates homology
DASVPPVRR
443 340.7039 679.3932 679.3904 4.13 1 16 0.78 +1Score > 35 indicates identity
Score > 27 indicates homology
YKQIK + Deamidated (NQ)
626 383.6913 765.3680 765.3657 3.06 1 16 0.85 +1Score > 42 indicates identity
Score > 28 indicates homology
VESFQR + Deamidated (NQ)
2018 458.2300 1371.6682 1371.6526 11.3 1 16 0.35 +1Score > 40 indicates identity
Score > 24 indicates homology
MMYKDVTQALR + Deamidated (NQ); Oxidation (M)
2374 772.4261 1542.8376 1542.8439 -4.06 0 16 0.56 +1Score > 39 indicates identity
Score > 26 indicates homology
NMVVSNILLNNIAK + Deamidated (NQ)
3196 667.0066 1997.9980 1997.9656 16.2 0 16 0.33 +1Score > 40 indicates identity
Score > 23 indicates homology
LDYLAPMSNNLGYVLAVE + Deamidated (NQ); Oxidation (M)
419 336.7018 671.3890 671.3966 -11.3 1 16 0.5 +1Score > 42 indicates identity
Score > 25 indicates homology
KAGTAPK
1267 524.2657 1046.5168 1046.5179 -0.96 1 16 0.77 +1Score > 42 indicates identity
Score > 27 indicates homology
IACALEQSR
1221 343.1925 1026.5557 1026.5498 5.69 1 16 0.26 +1Score > 39 indicates identity
Score > 22 indicates homology
RVYDTFVK
830 430.7481 859.4816 859.4916 -11.5 0 16 0.99 +1Score > 42 indicates identity
Score > 28 indicates homology
LPYAAGLR
3408 710.0469 2127.1189 2127.0960 10.7 1 16 0.57 +1Score > 38 indicates identity
Score > 26 indicates homology
AADTAGDLAGLEIAGPGFINVR
2365 514.2925 1539.8557 1539.8256 19.5 1 16 0.62 +1Score > 37 indicates identity
Score > 26 indicates homology
LQPTALINLQSGER + Deamidated (NQ)
1642 304.6740 1214.6669 1214.6619 4.13 0 16 0.93 +1Score > 40 indicates identity
Score > 28 indicates homology
AIAIGSAVSNGQK
758 418.2244 834.4342 834.4269 8.77 0 16 0.81 +1Score > 41 indicates identity
Score > 27 indicates homology
QAMTAAVK + Oxidation (M)
2008 684.3520 1366.6894 1366.6803 6.73 1 16 0.34 +1Score > 40 indicates identity
Score > 24 indicates homology
TSGFEMVQGLLGK + Deamidated (NQ)
2495 797.4001 1592.7856 1592.7716 8.83 1 16 0.94 +1Score > 41 indicates identity
Score > 28 indicates homology
LSMKAVATDVADNAAT + Oxidation (M)
1694 411.2421 1230.7045 1230.7085 -3.23 1 16 0.93 +1Score > 37 indicates identity
Score > 28 indicates homology
QVLQKFVQNK
3062 947.5013 1892.9880 1892.9666 11.4 1 16 0.69 +1Score > 39 indicates identity
Score > 27 indicates homology
YVSSLKPNQLVCRAQK + 3 Deamidated (NQ)
1088 486.2730 970.5314 970.5447 -13.7 0 16 0.99 +1Score > 41 indicates identity
Score > 28 indicates homology
IGAATVNTPK
1651 609.8644 1217.7142 1217.7019 10.1 1 16 0.18 +1Score > 34 indicates identity
Score > 21 indicates homology
FANTLLELGIK
3936 835.0861 2502.2365 2502.2446 -3.25 1 16 0.33 +1Score > 38 indicates identity
Score > 23 indicates homology
TAQMGWSLARLIAQMGWGAPAMR
808 427.7418 853.4690 853.4657 3.89 0 16 0.1 +1Score > 37 indicates identity
Score > 18 indicates homology
APAAAPAASK
3939 835.0950 2502.2632 2502.2446 7.42 1 16 0.32 +1Score > 38 indicates identity
Score > 23 indicates homology
TAQMGWSLARLIAQMGWGAPAMR
1348 547.2826 1092.5506 1092.5564 -5.23 1 16 0.51 +1Score > 42 indicates identity
Score > 25 indicates homology
LAGEFTQATR
3139 653.6827 1958.0263 1957.9938 16.6 0 16 0.23 +1Score > 39 indicates identity
Score > 22 indicates homology
FLSQPFFVAAQFTGVDGK
3314 693.7088 2078.1046 2078.0983 3.03 0 16 0.52 +1Score > 37 indicates identity
Score > 25 indicates homology
LNSAVFPGGQGGPLMHIIAAK + Deamidated (NQ)
908 449.2813 896.5480 896.5443 4.15 0 16 0.42 +1Score > 34 indicates identity
Score > 24 indicates homology
AGLLSAPLR
1141 497.7725 993.5304 993.5165 14.1 1 16 0.98 +1Score > 40 indicates identity
Score > 28 indicates homology
GTISKNMVK + Deamidated (NQ); Oxidation (M)
3737 773.4235 2317.2487 2317.2749 -11.3 1 16 0.065 +1Score > 36 indicates identity
Score > 16 indicates homology
IASTISMMAILVIGTVLVQRGE + Oxidation (M)
1039 475.7527 949.4908 949.4869 4.20 1 16 0.27 +1Score > 42 indicates identity
Score > 22 indicates homology
AYLDEAIR
1052 319.8391 956.4955 956.4927 2.89 1 16 0.31 +1Score > 39 indicates identity
Score > 23 indicates homology
TPVAEDVAR
366 322.2103 642.4060 642.4177 -18.1 1 16 0.6 +1Score > 42 indicates identity
Score > 26 indicates homology
KGAVIR
1458 380.8904 1139.6494 1139.6299 17.1 1 16 0.85 +1Score > 37 indicates identity
Score > 27 indicates homology
QQGKASTPPVK
2133 712.3615 1422.7084 1422.7354 -19.0 1 16 0.41 +1Score > 41 indicates identity
Score > 24 indicates homology
LQSQIQSKFQSK + 2 Deamidated (NQ)
3302 692.6904 2075.0494 2075.0647 -7.39 1 16 0.52 +1Score > 39 indicates identity
Score > 25 indicates homology
TVATLTQNIQFAAIRGNAGE + Deamidated (NQ)
1620 602.8424 1203.6702 1203.6645 4.76 1 15 0.93 +1Score > 39 indicates identity
Score > 28 indicates homology
IISMQKGGNLK + Oxidation (M)
2383 387.9573 1547.8001 1547.8307 -19.8 1 15 0.67 +1Score > 41 indicates identity
Score > 26 indicates homology
TFNKLQDISNVLR + Deamidated (NQ)
702 400.7727 799.5308 799.5280 3.62 1 15 0.76 +1Score > 36 indicates identity
Score > 27 indicates homology
LTLRAVK
746 414.7230 827.4314 827.4249 7.88 1 15 0.74 +1Score > 38 indicates identity
Score > 27 indicates homology
NAGKNAPR + Deamidated (NQ)
1535 391.5409 1171.6009 1171.5833 15.0 0 15 0.81 +1Score > 41 indicates identity
Score > 27 indicates homology
ASIAGLNQGNVE
3958 631.8041 2523.1873 2523.2099 -8.98 0 15 0.061 +1Score > 38 indicates identity
Score > 16 indicates homology
TMPFPGFPTDLQPLMMSLLATAE + Oxidation (M)
1014 472.7951 943.5756 943.5702 5.75 1 15 0.98 +1Score > 36 indicates identity
Score > 28 indicates homology
TITVLIER
3116 484.5202 1934.0517 1934.0149 19.0 0 15 0.17 +1Score > 36 indicates identity
Score > 20 indicates homology
LTLTFTDAYPNKPPTVR + Deamidated (NQ)
3263 680.6794 2039.0164 2038.9901 12.9 1 15 0.18 +1Score > 39 indicates identity
Score > 20 indicates homology
GFGFITPESGNDLFVHFR
2538 806.9444 1611.8742 1611.8468 17.1 1 15 0.47 +1Score > 38 indicates identity
Score > 25 indicates homology
VVLVNNILQNAQER + 3 Deamidated (NQ)
3428 1070.0179 2138.0212 2137.9950 12.3 1 15 0.22 +1Score > 39 indicates identity
Score > 21 indicates homology
ISGSGQVHPNVLRNMGLDPE + 3 Deamidated (NQ); Oxidation (M)
3935 835.0845 2502.2317 2502.2446 -5.17 1 15 0.15 +1Score > 38 indicates identity
Score > 20 indicates homology
TAQMGWSLARLIAQMGWGAPAMR
1934 445.5640 1333.6702 1333.6673 2.16 0 15 0.29 +1Score > 42 indicates identity
Score > 23 indicates homology
MNAHANPRPAVR + Deamidated (NQ)
2263 748.3673 1494.7200 1494.7427 -15.1 1 15 0.48 +1Score > 41 indicates identity
Score > 25 indicates homology
LGSYSGPTSVSRQR + Deamidated (NQ)
2027 691.8434 1381.6722 1381.6985 -19.0 1 15 0.72 +1Score > 41 indicates identity
Score > 26 indicates homology
LEGMLLDFGIMK + Oxidation (M)
3142 653.6849 1958.0329 1958.0109 11.2 1 15 0.37 +1Score > 38 indicates identity
Score > 24 indicates homology
FLNLTSDQVAHLIKSDR + 2 Deamidated (NQ)
190 474.2694 473.2621 473.2598 4.95 0 15 0.55 +1Score > 47 indicates identity
Score > 25 indicates homology
AGAAGK
2976 923.4642 1844.9138 1844.8839 16.2 1 15 0.58 +1Score > 40 indicates identity
Score > 25 indicates homology
SHVTLPQIRGMFNGDR + 2 Deamidated (NQ); Oxidation (M)
3621 560.5397 2238.1297 2238.1453 -6.98 0 15 0.62 +1Score > 39 indicates identity
Score > 26 indicates homology
NGIHILDLTQTVPMLDQALK + 3 Deamidated (NQ); Oxidation (M)
1136 496.2850 990.5554 990.5498 5.68 0 15 0.35 +1Score > 40 indicates identity
Score > 23 indicates homology
AIVIGFNTR + Deamidated (NQ)
2068 700.3308 1398.6470 1398.6514 -3.12 0 15 0.99 +1Score > 40 indicates identity
Score > 28 indicates homology
IIHQITDLNNSE + 3 Deamidated (NQ)
Page: Previous 1 3 4 5 6 7 8 9 10 11 12 13  38 Next 

Not what you expected? Try the select summary.