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, 2801–2900 (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
2551 1163.5415 1162.5342
2552 582.2990 1162.5834
2553 1164.5488 1163.5415
2554 1164.5571 1163.5498
2555 1164.5571 1163.5498
2556 388.8703 1163.5891
2557 582.8090 1163.6034
2559 582.8118 1163.6090
2560 1165.5436 1164.5363
2562 583.2982 1164.5818
2563 1166.5360 1165.5287
2564 1166.5448 1165.5375
2565 583.7773 1165.5400
2566 1166.5576 1165.5503
2567 1167.5361 1166.5288
2568 1167.5492 1166.5419
2569 1167.5581 1166.5508
2570 584.3123 1166.6100
2571 1168.5524 1167.5451
2572 1168.5554 1167.5481
2573 1169.5283 1168.5210
2574 1169.5358 1168.5285
2575 1169.5535 1168.5462
2576 1169.5590 1168.5517
2577 1169.5670 1168.5597
2578 1170.5513 1169.5440
2579 1170.5552 1169.5479
2580 585.7822 1169.5498
2581 1170.5696 1169.5623
2582 1170.5698 1169.5625
2585 586.2841 1170.5536
2586 1172.5386 1171.5313
2587 1172.5536 1171.5463
2588 1172.5549 1171.5476
2589 1173.5417 1172.5344
2590 1173.5417 1172.5344
2591 1173.5465 1172.5392
2592 1173.5543 1172.5470
2593 1174.5364 1173.5291
2594 1174.5447 1173.5374
2595 1174.5609 1173.5536
2596 1174.5636 1173.5563
2597 1175.5527 1174.5454
2600 1176.5342 1175.5269
2601 1176.5544 1175.5471
2602 1176.5565 1175.5492
2604 1177.5460 1176.5387
2605 1177.5603 1176.5530
2606 1178.5295 1177.5222
2607 1178.5577 1177.5504
2608 1178.5631 1177.5558
2609 1178.5728 1177.5655
2611 1179.5497 1178.5424
2612 1179.5538 1178.5465
2613 1179.5629 1178.5556
2615 1180.5519 1179.5446
2616 1180.5590 1179.5517
2617 1180.5620 1179.5547
2618 591.2766 1180.5386
2619 1181.5524 1180.5451
2620 1181.5691 1180.5618
2621 1182.5520 1181.5447
2622 591.8132 1181.6118
2623 591.8135 1181.6124
2624 591.8140 1181.6134
2625 592.2848 1182.5550
2627 1183.5674 1182.5601
2628 1183.5691 1182.5618
2629 592.2943 1182.5740
2630 395.1988 1182.5746
2631 592.7629 1183.5112
2632 1184.5563 1183.5490
2633 1184.5610 1183.5537
2634 592.7877 1183.5608
2635 1184.5696 1183.5623
2636 592.7905 1183.5664
2637 1184.5759 1183.5686
2638 1186.5481 1185.5408
2639 1186.5652 1185.5579
2640 1187.5482 1186.5409
2641 1188.5482 1187.5409
2646 1189.5734 1188.5661
2648 1190.5646 1189.5573
2650 1191.5555 1190.5482
2651 1191.5708 1190.5635
2654 597.7927 1193.5708
2655 1195.5519 1194.5446
2656 1195.5641 1194.5568
2657 598.3218 1194.6290
2658 1196.5631 1195.5558
2659 1197.5470 1196.5397
2660 600.3022 1198.5898
2661 600.7839 1199.5532
2662 600.7841 1199.5536
2665 601.7909 1201.5672
2667 602.8041 1203.5936
2668 602.8092 1203.6038
2669 603.2967 1204.5788
2670 603.7925 1205.5704
2671 604.3054 1206.5962
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