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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: DPSQSNK

Peptide within the protein Ana-o-1:

MGPPTKFSFSLFLVSVLVLCLGFALAKIDPELKQCKHQCKVQRQYDEQQKEQCVKECEKYYKEKKGREREHEEEEEEWGTGGVDEPSTHEPAEKHLSQCMRQCERQEGGQQKQLCRFRCQERYKKERGQHNYKREDDEDEDEDEAEEEDENPYVFEDEDFTTKVKTEQGKVVLLPKFTQKSKLLHALEKYRLAVLVANPQAFVVPSHMDADSIFFVSWGRGTITKILENKRESINVRQGDIVSISSGTPFYIANNDENEKLYLVQFLRPVNLPGHFEVFHGPGGENPESFYRAFSWEILEAALKTSKDTLEKLFEKQDQGTIMKASKEQIRAMSRRGEGPKIWPFTEESTGSFKLFKKDPSQSNKYGQLFEAERIDYPPLEKLDMVVSYANITKGGMSVPFYNSRATKIAIVVSGEGCVEIACPHLSSSKSSHPSYKKLRARIRKDTVFIVPAGHPFATVASGNENLEIVCFEVNAEGNIRYTLAGKKNIIKVMEKEAKELAFKMEGEEVDKVFGKQDEEFFFQGPEWRKEKEGRADE

References reporting this peptide:

None.


Species Uniqueness

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

Species name Common name Accession(s) Tax ID
Falco cherrug Saker falcon XP_005435055
345164
Falco peregrinus Peregrine falcon XP_005229379
8954
Gallus gallus Chicken XP_015151771
XP_015151772
9031
Anacardium occidentale Cashew AAM73729
AAM73730
171929
Aptenodytes forsteri Emperor penguin XP_009281551
9233
Cariama cristata Red-legged seriema XP_009693177
54380
Charadrius vociferus Charadrius vociferus XP_009884647
50402
Columba livia Rock pigeon XP_005512263
8932
Coturnix japonica Japanese quail XP_015736730
93934
Cuculus canorus Common cuckoo XP_009563697
55661
Cyprinus carpio Common carp KTG46405
KTG02036
7962
Egretta garzetta Little egret XP_009636051
188379
Eucalyptus grandis Eucalyptus grandis XP_010050359
71139
Eufriesea mexicana Eufriesea mexicana XP_017757601
516756
Haliaeetus leucocephalus Bald eagle XP_010562876
52644
Microbotryum violaceum p1A1 Lamole Microbotryum violaceum p1a1 lamole KDE09091
KDE09090
683840
Nipponia nippon Crested ibis XP_009471642
128390
Oxytricha trifallax Oxytricha trifallax EJY88158
1172189
Plutella xylostella Diamondback moth XP_011563426
51655
Pygoscelis adeliae Adelie penguin KFW70846
XP_009327635
9238
Sarcophilus harrisii Tasmanian devil XP_003770407
9305
Sinocyclocheilus anshuiensis Sinocyclocheilus anshuiensis XP_016304686
XP_016304677
XP_016347561
1608454
Sinocyclocheilus grahami Sinocyclocheilus grahami XP_016147376
XP_016096909
75366
Sinocyclocheilus rhinocerous Sinocyclocheilus rhinocerous XP_016419636
XP_016419635
XP_016419634
XP_016396781
307959
Stylonychia lemnae Stylonychia lemnae CDW85828
5949

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

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