MASCOT Search Results

Search metadata
User : Jennifer
E-mail : [email protected]
Search title : Andy2683a
MS data file : Andy2683a.mgf
Database : P-putida 20180924 (5,556 sequences; 1,892,173 residues)
Timestamp : 2 Aug 2026 at 00:54:18 GMT
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Search parameters
Type of search : MS/MS Ion Search
Enzyme : Trypsin
Fixed modifications : Carbamidomethyl (C)
Variable modifications : Oxidation (M), Deamidated (NQ)
Mass values : Monoisotopic
Protein mass : Unrestricted
Peptide mass tolerance : ± 50 ppm
Fragment mass tolerance : ± 0.1 Da
Max missed cleavages : 1
Instrument type : Default
Number of queries : 4,770

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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Protein families 51–60 (out of 105)

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+51

Accession Score Description
1 Q88L52_PSEPK 27 Lipase, putative OS=Pseudomonas putida (strain KT2440) GN=PP_2083 PE=4 SV=1

+52

Accession Score Description
1 Q88PE9_PSEPK 27 DNA-binding response regulator ColR OS=Pseudomonas putida (strain KT2440) GN=colR PE=4 SV=1

+53

Accession Score Description
1 Q88DJ5_PSEPK 27 Precorrin-6Y C5,15-methyltransferase (Decarboxylating) OS=Pseudomonas putida (strain KT2440) GN=cobL PE=4 SV=1

+54

Accession Score Description
1 TRPC_PSEPK 27 Indole-3-glycerol phosphate synthase OS=Pseudomonas putida (strain KT2440) GN=trpC PE=3 SV=1

+55

Accession Score Description
1 Q88L17_PSEPK 27 Methyl-accepting chemotaxis transducer OS=Pseudomonas putida (strain KT2440) GN=PP_2120 PE=4 SV=1

+56

Accession Score Description
1 Q88IM1_PSEPK 27 Uncharacterized protein OS=Pseudomonas putida (strain KT2440) GN=PP_2978 PE=4 SV=1

-57

Accession Score Description
1 Q88M86_PSEPK 26 Transcriptional regulator, LysR family OS=Pseudomonas putida (strain KT2440) GN=PP_1688 PE=4 SV=1
Score Mass Matches Sequences emPAI
57.1 Q88M86_PSEPK 26 34686 3 (1) 3 (1) 0.10
Transcriptional regulator, LysR family OS=Pseudomonas putida (strain KT2440) GN=PP_1688 PE=4 SV=1

+3 peptide matches (3 non-duplicate, 0 duplicate)

+58

Accession Score Description
1 Q88GH8_PSEPK 26 Glycolate oxidase, subunit GlcD OS=Pseudomonas putida (strain KT2440) GN=glcD PE=4 SV=1

+59

Accession Score Description
1 Q88IQ8_PSEPK 26 Uncharacterized protein OS=Pseudomonas putida (strain KT2440) GN=PP_2941 PE=4 SV=1

+60

Accession Score Description
1 Q88RG4_PSEPK 26 HlyD family secretion protein OS=Pseudomonas putida (strain KT2440) GN=PP_0166 PE=4 SV=1
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