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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: GPFQVVRPPLR

Peptide within the protein Sin-a-2:

MVKLAHLLVATVGVLLVLNGCLARQSLGVPPQVKDACNLDNLDVLQPTEVIKSEAGQVEYWDHNHPQIRCAGVSIARLVIQKGGLYLPTFFSSPFISYVVQGMGISGRVIPGCAETFMDSQPMQGQQGQQQGQQGQQGQQGQQGQQGQQGQQGQQGQQGQQGQQGQQGQQGQGFRDMHQKVEHVRHGDAIAMTPGSAQWIYNTGDQPLIIVSLIDIANYQNQLDRNPRTFRLAGNNQQGSSQQQQQQQQNILSGFDPQVLAQALKIDVRLAQELQNQQDKRGNIVRVKGPFQVVRPPLRQAYESEQWRHPRGPPQSPQDNGLEETICSMRTHENIDDPARADIYKPNLGRVTSVNSYTLPILQYIRLSATRGILQGSAMVLPKYNMNANEILYCTQGQARIQVVNDNGQNVLDQQVQKGQLVVIPQGFAYVVQSQNNFEWISFKTNANAMISTLAGRTSALRALPLEVITNAYQISLEEARKIKFNTLETTLTRARGGQQPQLIEEIVEV

References reporting this peptide:


Species Uniqueness

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

Species name Common name Accession(s) Tax ID
Arabidopsis lyrata subsp. lyrata Arabidopsis lyrata subsp. lyrata XP_002869496
81972
Arabidopsis thaliana Thale cress NP_001328588
NP_849464
NP_001078459
AAL91248
NP_194581
OAO99762
3702
Brassica napus Rape CDY38381
AAK07609
XP_013734592
XP_013734582
CDY35196
AAA32989
P33525
3708
Brassica oleracea var. oleracea Brassica oleracea var. oleracea XP_013585447
109376
Brassica rapa Field mustard XP_009129556
3711
Camelina sativa Camelina sativa XP_010445085
XP_010433207
90675
Capsella rubella Capsella rubella XP_006282820
81985
Cleome hassleriana Cleome hassleriana XP_010555095
28532
Eutrema salsugineum Eutrema salsugineum XP_006396330
XP_006412944
72664
Raphanus sativus Radish CAA42473
CAA42472
Q02498
3726
Sinapis alba White mustard P83908
AAX77383
AAX77384
3728

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

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