MASCOT Search ResultsMASCOT Search Results| User | : | Jennifer |
|---|---|---|
| : | [email protected] | |
| Search title | : | Rita3 sp |
| MS data file | : | PRT1270_T-BRSC_3_20250714120051.mgf |
| Database | : | SwissProt 57.15 (515,203 sequences; 181,334,896 residues) |
| Timestamp | : | 12 Aug 2025 at 23:41:29 GMT |
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| 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 | : | 5,012 |
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).
[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.
| 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 |
 |
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 (
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141| Accession | Score | Description | ||
|---|---|---|---|---|
| 1 | CHLB_TRIEI | 47 | Light-independent protochlorophyllide reductase subunit B OS=Trichodesmium erythraeum (strain IMS101) GN=chlB PE=3 SV=1 |
142| Accession | Score | Description | ||
|---|---|---|---|---|
| 1 | H1L_SPISO | 47 | Sperm-specific protein PL-I (Fragment) OS=Spisula solidissima PE=1 SV=1 |
143| Accession | Score | Description | ||
|---|---|---|---|---|
| 1 | FAK2_HUMAN | 47 | Protein-tyrosine kinase 2-beta OS=Homo sapiens GN=PTK2B PE=1 SV=2 |
144| Accession | Score | Description | ||
|---|---|---|---|---|
| 1 | GLPD_PSETO | 46 | Glycerol-3-phosphate dehydrogenase OS=Pseudomonas tolaasii GN=glpD PE=3 SV=1 |
| Score | Mass | Matches | Sequences | emPAI | |||
|---|---|---|---|---|---|---|---|
| 144.1 | GLPD_PSETO |
46 | 57294 | 4 (1) | 2 (1) | 0.04 | |
| Glycerol-3-phosphate dehydrogenase OS=Pseudomonas tolaasii GN=glpD PE=3 SV=1 | |||||||
4 peptide matches (3 non-duplicate, 1 duplicate)| Query | Dupes | Observed | Mr(expt) | Mr(calc) | ppm | M | Score | Expect | Rank | U | Peptide |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1596 |
411.5894 | 1231.7464 | 1231.7401 | 5.11 | 0 | 46 | 0.00021 | 1Score > 31 indicates identity Score > 22 indicates homology |
U | R.LIQGSHLIVPR.L | |
| 3300 |
1067.5914 | 2133.1682 | 2133.2058 | -17.6 | 1 | 0 | 1 | 2Score > 35 indicates identity Score > 13 indicates homology |
U | K.LDSPYGIRLIQGSHLIVPR.L | |
| 3304 |
1 |
1068.0969 | 2134.1792 | 2134.1899 | -4.97 | 1 | 7 | 1.4 | 4Score > 34 indicates identity Score > 21 indicates homology |
U | K.LDSPYGIRLIQGSHLIVPR.L + Deamidated (NQ) |
145| Accession | Score | Description | ||
|---|---|---|---|---|
| 1 | MASZ_RHILV | 46 | Malate synthase G OS=Rhizobium leguminosarum bv. viciae GN=glcB PE=3 SV=1 |
146| Accession | Score | Description | ||
|---|---|---|---|---|
| 1 | LPTD_BURCA | 46 | LPS-assembly protein lptD OS=Burkholderia cenocepacia (strain AU 1054) GN=lptD PE=3 SV=1 |
147| Accession | Score | Description | ||
|---|---|---|---|---|
| 1 | SYI_MYCLE | 46 | Isoleucyl-tRNA synthetase OS=Mycobacterium leprae GN=ileS PE=3 SV=1 |
148| Accession | Score | Description | ||
|---|---|---|---|---|
| 1 | PIFA_ECOLI | 46 | Phage T7 exclusion protein OS=Escherichia coli (strain K12) GN=pifA PE=4 SV=2 |
149| Accession | Score | Description | ||
|---|---|---|---|---|
| 1 | UN84B_MOUSE | 46 | Protein unc-84 homolog B OS=Mus musculus GN=Unc84b PE=1 SV=2 |
150| Accession | Score | Description | ||
|---|---|---|---|---|
| 1 | LPTB_PSEPU | 45 | Lipopolysaccharide export system ATP-binding protein lptB (Fragment) OS=Pseudomonas putida GN=lptB PE=3 SV=1 |
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