MASCOT Search Results

Search metadata
User : Jennifer
E-mail : [email protected]
Search title : test
MS data file : PRT1346_ENIGMA_14.mgf
Database : B-licheniformis 20211213 (4,284 sequences; 1,240,737 residues)
Timestamp : 4 Dec 2025 at 15:32:34 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 : 7,621

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 > 18 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, 4901–5000 (out of 7572)

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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
4538 738.3355 1474.6565
4539 738.3355 1474.6565
4540 738.3355 1474.6565
4541 738.3355 1474.6565
4542 738.3355 1474.6565
4543 738.3355 1474.6565
4544 738.3355 1474.6565
4545 738.3355 1474.6565
4546 738.3355 1474.6565
4547 738.3355 1474.6565
4548 738.3355 1474.6565
4549 738.3355 1474.6565
4550 738.3355 1474.6565
4551 738.3355 1474.6565
4552 738.3355 1474.6565
4553 738.3355 1474.6565
4554 738.3355 1474.6565
4555 738.3355 1474.6565
4556 738.3355 1474.6565
4557 738.3355 1474.6565
4558 738.3355 1474.6565
4559 738.3355 1474.6565
4560 738.3355 1474.6565
4561 738.3355 1474.6565
4562 738.3355 1474.6565
4563 738.3355 1474.6565
4564 738.3355 1474.6565
4565 738.3355 1474.6565
4566 738.3355 1474.6565
4567 738.3355 1474.6565
4568 738.3355 1474.6565
4569 738.3355 1474.6565
4570 738.3355 1474.6565
4571 738.3355 1474.6565
4572 738.3355 1474.6565
4573 738.3355 1474.6565
4574 738.3355 1474.6565
4575 738.3355 1474.6565
4576 738.3355 1474.6565
4577 738.3355 1474.6565
4578 738.3355 1474.6565
4579 738.3355 1474.6565
4580 751.8416 1501.6687
4581 751.8416 1501.6687
4582 751.8416 1501.6687
4583 751.8416 1501.6687
4584 751.8416 1501.6687
4585 751.8416 1501.6687
4586 751.8416 1501.6687
4587 751.8416 1501.6687
4589 751.8416 1501.6687
4590 751.8416 1501.6687
4591 751.8416 1501.6687
4592 751.8416 1501.6687
4593 751.8416 1501.6687
4594 751.8416 1501.6687
4595 751.8416 1501.6687
4596 751.8416 1501.6687
4597 751.8416 1501.6687
4599 751.8416 1501.6687
4600 751.8416 1501.6687
4602 751.8416 1501.6687
4603 751.8416 1501.6687
4604 751.8416 1501.6687
4605 751.8416 1501.6687
4607 751.8416 1501.6687
4608 751.8416 1501.6687
4609 751.8416 1501.6687
4610 751.8416 1501.6687
4612 751.8416 1501.6687
4613 751.8416 1501.6687
4614 751.8416 1501.6687
4615 751.8416 1501.6687
4616 751.8416 1501.6687
4617 751.8416 1501.6687
4618 751.8416 1501.6687
4619 751.8416 1501.6687
4620 751.8416 1501.6687
4621 751.8416 1501.6687
4623 751.8416 1501.6687
4624 751.8416 1501.6687
4625 751.8416 1501.6687
4626 751.8416 1501.6687
4627 751.8416 1501.6687
4628 751.8416 1501.6687
4629 751.8416 1501.6687
4630 751.8416 1501.6687
4631 751.8416 1501.6687
4632 751.8416 1501.6687
4633 751.8416 1501.6687
4634 751.8416 1501.6687
4635 751.8416 1501.6687
4636 751.8416 1501.6687
4637 751.8416 1501.6687
4638 751.8416 1501.6687
4639 751.8416 1501.6687
4640 751.8416 1501.6687
4641 751.8416 1501.6687
4642 751.8416 1501.6687
4643 751.8416 1501.6687
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