MASCOT Search Results

Search metadata
User : Jennifer
E-mail : [email protected]
Search title : 3
MS data file : PRT1231_JBEI_3.mgf
Database : A-oryzae 20191108 (12,205 sequences; 5,465,702 residues)
Timestamp : 1 May 2025 at 20:39:58 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 : 4,459

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, 101–200 (out of 4266)


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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
3723 534.7855 1067.5564 1067.5499 6.15 0 9 0.8 +1Score > 22 indicates identity
Score > 21 indicates homology
SGTYVITAEK
3454 372.2347 742.4548 742.4589 -5.41 0 9 0.89 +1Score > 21 indicates identity QEIIIK
3674 338.1815 1011.5227 1011.5237 -0.97 0 9 0.41 +1Score > 21 indicates identity
Score > 18 indicates homology
QPVESNLPK + Deamidated (NQ)
3661 494.7593 987.5040 987.5236 -19.8 1 9 1 +1Score > 25 indicates identity
Score > 22 indicates homology
LANKGIDEK + Deamidated (NQ)
3963 468.9035 1403.6887 1403.7157 -19.3 0 9 0.19 +1Score > 24 indicates identity
Score > 15 indicates homology
RPYIEQTEVNR
3786 381.8473 1142.5201 1142.5316 -10.1 0 9 0.59 +1Score > 19 indicates identity RPEDEAGVNR + Deamidated (NQ)
3800 579.8330 1157.6514 1157.6404 9.55 1 9 0.27 +1Score > 23 indicates identity
Score > 16 indicates homology
IAAKQQQATAK + Deamidated (NQ)
3501 402.6891 803.3636 803.3524 14.1 0 9 0.75 +1Score > 22 indicates identity
Score > 20 indicates homology
EYAFMK + Oxidation (M)
3964 705.3406 1408.6666 1408.6657 0.70 1 9 0.32 +1Score > 24 indicates identity
Score > 17 indicates homology
ITGGNDKQGFPMK + Deamidated (NQ); Oxidation (M)
3320 531.3280 530.3207 530.3176 5.81 0 9 1 +1Score > 29 indicates identity
Score > 21 indicates homology
AVVSR
3510 409.2266 816.4386 816.4454 -8.22 0 9 0.25 +1Score > 25 indicates identity
Score > 15 indicates homology
LGSQSGIR
3904 658.8184 1315.6222 1315.6255 -2.50 0 9 0.18 +1Score > 23 indicates identity
Score > 14 indicates homology
VNIELAQDQER + 2 Deamidated (NQ)
4014 500.5895 1498.7467 1498.7515 -3.21 0 9 0.21 +1Score > 23 indicates identity
Score > 14 indicates homology
EVLQEESNVQPVK + Deamidated (NQ)
3649 487.7775 973.5404 973.5280 12.8 1 9 0.17 +1Score > 22 indicates identity
Score > 13 indicates homology
VFLRHMR + Oxidation (M)
3400 330.7010 659.3874 659.3966 -13.9 0 8 0.57 +1Score > 22 indicates identity
Score > 19 indicates homology
ITALSR
3419 347.6909 693.3672 693.3810 -19.8 0 8 0.2 +1Score > 23 indicates identity
Score > 14 indicates homology
IASTFR
3663 496.7776 991.5406 991.5484 -7.87 1 8 0.22 +1Score > 22 indicates identity
Score > 14 indicates homology
LSSGRMVVK + Oxidation (M)
3699 522.7964 1043.5782 1043.5723 5.67 1 8 1 +1Score > 24 indicates identity
Score > 21 indicates homology
KSAPSASQLR
3790 575.2888 1148.5630 1148.5608 1.98 1 8 1 +1Score > 24 indicates identity
Score > 21 indicates homology
ANRAGMSLGQK + Deamidated (NQ); Oxidation (M)
3347 306.6967 611.3788 611.3867 -12.8 1 8 0.45 +1Score > 17 indicates identity ARLPR
3915 662.7959 1323.5772 1323.5877 -7.91 1 8 0.9 +1Score > 20 indicates identity VRMYDAPQNGR + 2 Deamidated (NQ); Oxidation (M)
3716 352.8703 1055.5891 1055.5764 12.0 0 8 0.18 +1Score > 22 indicates identity
Score > 13 indicates homology
VVPQFPNVR + Deamidated (NQ)
3678 508.8064 1015.5982 1015.5848 13.2 1 8 0.86 +1Score > 20 indicates identity RALTPTMVK
3376 322.7040 643.3934 643.3905 4.63 0 8 0.21 +1Score > 25 indicates identity
Score > 14 indicates homology
LGDVLK
3639 479.7726 957.5306 957.5356 -5.12 1 8 0.24 +1Score > 24 indicates identity
Score > 14 indicates homology
VAQQSLRR + Deamidated (NQ)
3530 419.2343 836.4540 836.4392 17.8 0 8 1 +1Score > 21 indicates identity
Score > 20 indicates homology
AVLSEYR
3935 341.9440 1363.7469 1363.7401 5.00 1 8 0.24 +1Score > 21 indicates identity
Score > 14 indicates homology
QFLFRFEHIK
4337 1092.3815 7639.6196 7639.5675 6.81 0 8 0.35 +1Score > 16 indicates identity ETINSFGVNSIPTSHYVPANWGFTLPTAESLDTIYANLNDGTSLSQENSLSPESLQLTPDMQQQPGELLR + 7 Deamidated (NQ)
4024 505.9416 1514.8030 1514.7940 5.91 0 8 1 +1Score > 22 indicates identity
Score > 20 indicates homology
VGSELLQESAQVVR + Deamidated (NQ)
3575 446.7630 891.5114 891.5066 5.48 0 8 0.83 +1Score > 19 indicates identity LVSQGLFK + Deamidated (NQ)
3655 489.2772 976.5398 976.5454 -5.68 1 8 1 +1Score > 22 indicates identity
Score > 20 indicates homology
FASIEVRR
3491 399.7783 797.5420 797.5487 -8.33 1 8 0.17 +1Score > 13 indicates identity LVGLIRK
3611 310.5120 928.5142 928.4978 17.6 0 8 0.93 +1Score > 24 indicates identity
Score > 20 indicates homology
IASVPTGER
3887 643.8510 1285.6874 1285.6779 7.44 0 8 1 +1Score > 24 indicates identity
Score > 20 indicates homology
LVQSYHAVVDR
3496 401.7212 801.4278 801.4344 -8.22 1 7 0.44 +1Score > 25 indicates identity
Score > 16 indicates homology
LAQAKDR + Deamidated (NQ)
3891 431.9154 1292.7244 1292.7387 -11.1 1 7 0.8 +1Score > 19 indicates identity MALRLPPQVPR + Oxidation (M)
4214 597.5755 2386.2729 2386.2467 11.0 1 7 1 +1Score > 20 indicates identity
Score > 20 indicates homology
WPLQSPPMERALHAVSEVVPK + Oxidation (M)
3693 519.2607 1036.5068 1036.5189 -11.6 0 7 0.21 +1Score > 23 indicates identity
Score > 13 indicates homology
VFSSIDVNR + Deamidated (NQ)
3648 487.2740 972.5334 972.5141 19.9 1 7 0.89 +1Score > 24 indicates identity
Score > 19 indicates homology
GAWLNEKR
3820 599.8152 1197.6158 1197.5990 14.1 0 7 0.61 +1Score > 22 indicates identity
Score > 18 indicates homology
SSPISSSSPPPR
3691 344.8681 1031.5825 1031.5723 9.83 1 7 1 +1Score > 21 indicates identity
Score > 20 indicates homology
LERSLASTR
3423 350.7232 699.4318 699.4279 5.62 0 7 1 +1Score > 21 indicates identity
Score > 20 indicates homology
QNVLVK
3764 558.7803 1115.5460 1115.5645 -16.5 1 7 0.27 +1Score > 23 indicates identity
Score > 14 indicates homology
MVQQPKQEK + Deamidated (NQ)
3427 703.4026 702.3953 702.3912 5.89 0 7 0.3 +1Score > 26 indicates identity
Score > 15 indicates homology
SLADAVK
3823 600.8362 1199.6578 1199.6510 5.71 1 7 0.55 +1Score > 22 indicates identity
Score > 17 indicates homology
SKTPPLTVDSR
3487 395.2366 788.4586 788.4657 -8.94 0 7 0.37 +1Score > 21 indicates identity
Score > 15 indicates homology
LFTRPR
3597 458.2693 914.5240 914.5185 6.07 1 7 0.5 +1Score > 23 indicates identity
Score > 17 indicates homology
KAGLEELR
4178 670.6866 2009.0380 2009.0694 -15.6 1 7 1 +1Score > 23 indicates identity
Score > 20 indicates homology
DIISNISNTPPVRFHTAK
3436 358.7205 715.4264 715.4228 5.07 0 7 0.9 +1Score > 22 indicates identity
Score > 19 indicates homology
QSVLLR + Deamidated (NQ)
3468 381.2135 760.4124 760.4079 6.00 1 7 0.79 +1Score > 25 indicates identity
Score > 19 indicates homology
QRQLSK + 2 Deamidated (NQ)
3880 640.8309 1279.6472 1279.6673 -15.7 1 7 1 +1Score > 23 indicates identity
Score > 20 indicates homology
SNRVFYPLQR + Deamidated (NQ)
3946 685.8810 1369.7474 1369.7201 19.9 0 7 1 +1Score > 22 indicates identity
Score > 19 indicates homology
SLTPSGSGGQLPIR + Deamidated (NQ)
3715 527.8318 1053.6490 1053.6447 4.11 1 7 0.42 +1Score > 16 indicates identity RQFLLHIK
3707 523.8063 1045.5980 1045.5808 16.5 0 7 0.76 +1Score > 20 indicates identity
Score > 18 indicates homology
FLPGLLSGDK
3551 869.4181 868.4108 868.4113 -0.53 1 7 1 +1Score > 21 indicates identity
Score > 19 indicates homology
KSTLNCF
3736 363.1982 1086.5728 1086.5557 15.7 0 7 0.82 +1Score > 24 indicates identity
Score > 18 indicates homology
EVQAIQEAAK + Deamidated (NQ)
3803 581.3255 1160.6364 1160.6190 15.1 0 7 0.87 +1Score > 23 indicates identity
Score > 19 indicates homology
GSPEALIVGYR
3877 639.3498 1276.6850 1276.6663 14.7 0 7 0.46 +1Score > 22 indicates identity
Score > 16 indicates homology
FAVADGDIQTIK
3437 360.2280 718.4414 718.4377 5.16 0 7 0.43 +1Score > 16 indicates identity LAGAIFK
3615 465.7580 929.5014 929.5182 -18.0 0 7 0.32 +1Score > 24 indicates identity
Score > 14 indicates homology
QQIVSDLK
3572 445.7614 889.5082 889.5021 6.87 0 7 1 +1Score > 20 indicates identity
Score > 19 indicates homology
GIPITYAR
3754 550.8041 1099.5936 1099.5986 -4.46 1 7 0.65 +1Score > 23 indicates identity
Score > 17 indicates homology
AITRNVDSPK
3812 593.8225 1185.6304 1185.6465 -13.6 1 7 0.35 +1Score > 24 indicates identity
Score > 14 indicates homology
NALALSVADRR + Deamidated (NQ)
3328 566.2639 565.2566 565.2530 6.43 0 7 1 +1Score > 19 indicates identity NTMGK + Oxidation (M)
3905 658.8535 1315.6924 1315.6884 3.04 1 7 0.36 +1Score > 24 indicates identity
Score > 15 indicates homology
KQYHTNTPTVK
4293 892.4324 6239.9759 6239.9224 8.57 1 6 0.95 +1Score > 19 indicates identity AQAAQKAQMAISQAGQANSQMQQQLTQQSPAMPMLNRPMAPGQMSPAQVTAQVRPPSR + 5 Deamidated (NQ); 4 Oxidation (M)
3974 714.3710 1426.7274 1426.7092 12.8 0 6 0.36 +1Score > 23 indicates identity
Score > 15 indicates homology
IGPESPNFVDVPR + Deamidated (NQ)
3507 407.7454 813.4762 813.4708 6.65 0 6 0.49 +1Score > 22 indicates identity
Score > 16 indicates homology
IGDLGLAR
4456 983.0919 7856.6770 7856.5727 13.3 0 6 0.41 +1Score > 15 indicates identity TVMYGFSGGAYATEWASELHSTYAPDLTQIVGAAMGGPPPNVTDTYLGCNMGPWAELNVWAMLGVMNAVPEMK + 4 Oxidation (M)
3592 304.8362 911.4868 911.4865 0.32 1 6 0.37 +1Score > 20 indicates identity
Score > 14 indicates homology
LGKYFQR + Deamidated (NQ)
3976 476.5836 1426.7290 1426.7304 -0.97 0 6 0.76 +1Score > 23 indicates identity
Score > 18 indicates homology
EGLDITLSDIHSK
3396 330.1971 658.3796 658.3762 5.23 1 6 0.85 +1Score > 24 indicates identity
Score > 18 indicates homology
LRADGK
3854 621.8773 1241.7400 1241.7244 12.6 1 6 0.6 +1Score > 16 indicates identity WVLRSDLVVR
3543 429.7398 857.4650 857.4607 5.10 0 6 0.76 +1Score > 24 indicates identity
Score > 18 indicates homology
ALGTPSGQK
3585 451.2559 900.4972 900.4916 6.26 1 6 1 +1Score > 24 indicates identity
Score > 19 indicates homology
KSPEEIAK
3758 372.1962 1113.5668 1113.5819 -13.6 0 6 0.71 +1Score > 23 indicates identity
Score > 17 indicates homology
QGDPLWTIGK
3705 523.2929 1044.5712 1044.5637 7.21 1 6 0.73 +1Score > 23 indicates identity
Score > 17 indicates homology
MAPLKLNNK + Deamidated (NQ); Oxidation (M)
3399 330.6826 659.3506 659.3490 2.55 0 6 0.98 +1Score > 27 indicates identity
Score > 19 indicates homology
AEEAIK
3539 425.7269 849.4392 849.4378 1.68 0 6 0.31 +1Score > 23 indicates identity
Score > 13 indicates homology
LLNTMSR + Oxidation (M)
3593 457.2268 912.4390 912.4527 -15.0 0 6 0.28 +1Score > 20 indicates identity
Score > 13 indicates homology
FFEMIAR
4265 903.2357 4511.1421 4511.1717 -6.55 1 6 1 +1Score > 21 indicates identity
Score > 18 indicates homology
DRNHVGVYIGTPSVDYEHNVATHPLNAFMATGNLQSYLPGR + Deamidated (NQ)
3373 321.7384 641.4622 641.4588 5.37 1 6 0.38 +1Score > 14 indicates identity KLLLR
4164 654.0120 1959.0142 1958.9949 9.84 1 6 0.29 +1Score > 23 indicates identity
Score > 13 indicates homology
IVLDTDDPAFGGLNRNLK + 2 Deamidated (NQ)
3669 501.7979 1001.5812 1001.5692 12.0 1 6 0.98 +1Score > 21 indicates identity
Score > 18 indicates homology
VCRDIVIK
3689 515.2566 1028.4986 1028.5026 -3.81 0 6 0.57 +1Score > 22 indicates identity
Score > 16 indicates homology
NAQVELPQK + 3 Deamidated (NQ)
4078 322.5529 1607.7281 1607.7349 -4.19 1 6 1 +1Score > 22 indicates identity
Score > 18 indicates homology
GVLGEDLNGMGVKSSE + Deamidated (NQ); Oxidation (M)
3756 553.7983 1105.5820 1105.6019 -18.0 0 6 0.6 +1Score > 23 indicates identity
Score > 16 indicates homology
QVIQLTFEK + Deamidated (NQ)
3936 341.9441 1363.7473 1363.7235 17.5 0 6 0.4 +1Score > 21 indicates identity
Score > 14 indicates homology
VSIGVEYLEDLK
4364 961.3334 7682.6090 7682.7330 -16.1 1 6 0.59 +1Score > 16 indicates identity SMPQPSTPQSLPSHQYHSSANQPLSTQQRPSPLSAPMTSHGLTSGILTMPISMSLHLGANSHFLLGRLNFK + 4 Deamidated (NQ); 3 Oxidation (M)
4053 784.9166 1567.8186 1567.8392 -13.1 1 6 0.32 +1Score > 23 indicates identity
Score > 13 indicates homology
SRLQTAPVPMPDLK + Oxidation (M)
3350 307.7001 613.3856 613.3799 9.37 0 5 1 +1Score > 20 indicates identity
Score > 18 indicates homology
LPASVK
3798 579.3205 1156.6264 1156.6451 -16.2 0 5 0.79 +1Score > 23 indicates identity
Score > 17 indicates homology
ALANALESIVR + Deamidated (NQ)
4106 839.4242 1676.8338 1676.8596 -15.4 0 5 1 +1Score > 24 indicates identity
Score > 18 indicates homology
TLMSFLTDIPQHFK
4077 322.5527 1607.7271 1607.6965 19.1 0 5 0.76 +1Score > 22 indicates identity
Score > 17 indicates homology
VSHHSTSDDSFAYR
3473 387.7417 773.4688 773.4647 5.39 1 5 1 +1Score > 20 indicates identity
Score > 18 indicates homology
VQASIKK + Deamidated (NQ)
4204 754.0941 2259.2605 2259.2986 -16.9 0 5 0.83 +1Score > 17 indicates identity ILLLIGLVMLTFITMVGGNPK + Deamidated (NQ); Oxidation (M)
4072 532.2682 1593.7828 1593.7717 6.94 1 5 1 +1Score > 24 indicates identity
Score > 18 indicates homology
DPKPFAPMMKLCK + 2 Oxidation (M)
4351 1095.6637 7662.5950 7662.5625 4.24 0 5 0.73 +1Score > 16 indicates identity SSNIVIQNSVINNGDDCVSFKPNSTEILVQNLHCNGSHGISVGSLGQYQGEVDIVQNVLVHNISMYNASR + 8 Deamidated (NQ); Oxidation (M)
3879 640.3123 1278.6100 1278.5993 8.41 0 5 1 +1Score > 24 indicates identity
Score > 18 indicates homology
QADFQTYLHR + Deamidated (NQ)
3465 380.2001 758.3856 758.3922 -8.69 0 5 0.38 +1Score > 23 indicates identity
Score > 13 indicates homology
SSINNPK
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