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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: VFIANQFK

Peptide within the protein Lit-v-4:

MAYSWDNRVKYVVRYMYDIDNNGFLDKNDFECLAVRNTLIEGRGEFSADAYANNQKIMRNLWNEIAELADFNKDGEVTVDEFKQAVQKHCQGKKYGDFPGAFKVFIANQFKAIDVNGDGKVGLDEYRLDCITRSAFAEVKEIDDAYNKLTTEDDRKAGGLTLERYQDLYAQFISNPDESCSACYLFGPLKVVQ

References reporting this peptide:


Species Uniqueness

Warning: nonspecific peptide

FoodProteinTaxid
ShrimpLit-v-4.0101 6689
ShrimpPen-m-4.0101 6687
CrayfishPon-l-4.0101 6717

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

Species name Common name Accession(s) Tax ID
Fenneropenaeus orientalis Fenneropenaeus orientalis 1006232A
1006232A
1006232A
70917
Litopenaeus vannamei Pacific white shrimp ACM89179
ACM89179
ACM89179
6689
Marsupenaeus japonicus Marsupenaeus japonicus BAL72726
BAL72726
BAL72726
27405
Palaemonetes varians Atlantic ditch shrimp ACR54125
ACR54125
ACR54125
647170
Penaeus monodon Black tiger shrimp BAL72725
ACM89179
BAL72725
ACM89179
BAL72725
ACM89179
6687
Penaeus sp. Penaeus sp. P02636
P02636
P02636
6688
Pontastacus leptodactylus Narrow-clawed crayfish P05946
P05946
P05946
6717
Procambarus clarkii Red swamp crayfish AEG79569
AEG79569
AEG79569
6728

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

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