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Croote, D., Quake, S.R. Food allergen detection by mass spectrometry: the role of systems biology. npj Syst Biol Appl. 2016 Sep 29; 2:16022.

Peptide: SEEEVHNLQK

Peptide within the protein Pen-m-1:

MDAIKKKMQAMKLEKDNAMDRADTLEQQNKEANNRAEKSEEEVHNLQKRMQQLENDLDQVQESLLKANIQLVEKDKALSNAEGEVAALNRRIQLLEEDLERSEERLNTATTKLAEASQAADESERMRKVLENRSLSDEERMDALENQLKEARFLAEEADRKYDEVARKLAMVEADLERAEERAETGESKIVELEEELRVVGNNLKSLEVSEEKANQREEAYKEQIKTLTNKLKAAEARAEFAERSVQKLQKEVDRLEDELVNEKEKYKSITDELDQTFSELSGY

References reporting this peptide:


Species Uniqueness

Warning: nonspecific peptide

FoodProteinTaxid
LobsterHom-a-1.0102 6706
ShrimpLit-v-1.0101 6689
ShrimpMac-r-1.0101 79674
ShrimpMet-e-1.0101 32278
ShrimpPen-m-1.0101 6687

Species containing the peptide SEEEVHNLQK are presented below. Accessions and taxid values link to further information hosted on NCBI.

Species name Common name Accession(s) Tax ID
Farfantepenaeus aztecus Brown shrimp A1KYZ2
A1KYZ2
A1KYZ2
A1KYZ2
A1KYZ2
6690
Fenneropenaeus chinensis Fenneropenaeus chinensis A1KYZ2
A1KYZ2
A1KYZ2
A1KYZ2
A1KYZ2
139456
Fenneropenaeus merguiensis Fenneropenaeus merguiensis A1KYZ2
A1KYZ2
A1KYZ2
A1KYZ2
A1KYZ2
71412
Homarus americanus American lobster AAC48288
AAC48288
AAC48288
AAC48288
AAC48288
6706
Litopenaeus vannamei Pacific white shrimp A1KYZ2
A1KYZ2
A1KYZ2
A1KYZ2
A1KYZ2
6689
Macrobrachium rosenbergii Giant freshwater prawn ADC55380
ADC55380
ADC55380
ADC55380
ADC55380
79674
Marsupenaeus japonicus Marsupenaeus japonicus A1KYZ2
A1KYZ2
A1KYZ2
A1KYZ2
A1KYZ2
27405
Metapenaeus ensis Metapenaeus ensis Q25456
Q25456
Q25456
Q25456
Q25456
32278
Penaeus monodon Black tiger shrimp ADM34184
A1KYZ2
ADM34184
A1KYZ2
ADM34184
A1KYZ2
ADM34184
A1KYZ2
ADM34184
A1KYZ2
6687
Sinonovacula constricta Chinese razor clam ABL14250
ABL14250
ABL14250
ABL14250
ABL14250
98310
Tyrophagus putrescentiae Tyrophagus putrescentiae ABQ96644
ABQ96644
ABQ96644
ABQ96644
ABQ96644
59818

BLAST non-redundant protein database version: 4, date: December 9, 2015.

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