If you found this site useful, please cite:

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: FLQLSAK

Peptide within the protein Pis-v-2:

Isoform: Pis-v-2.0101

MGYSSLLSFSLGFLLLFHCSFAQIEQVVNSQQRQQQQRFQTQCQIQNLNALEPKRRIESEAGVTEFWDQNEEQLQCANVAVFRHTIQSRGLLVPSYDNAPELVYVVQGSGIHGAVFPGCPETFQEESQSRSRSERSQQSGEQHQKVRPIQEGDVIALPAGVAHWIYNNGQSKLVLVALADVGNSENQLDQYLRKFVLGGSPQQEIQGSGQSRSRSQSQSSRRGQQGQQSNNILSAFDEEILAQSFNIDTQLARRLQKEKRQRGIIVRVQEDLEVLSPHRQEQEQEYEEERERRQRNGLEETFCTMTLKYNINDPSRADVYNPRGGRVSSVNALNLPILRFLQLSAKKGVLHRDAILAPHWNVNAHSIVYITRGNGRIQIVSENGESVFDEEIREGQLVVVPQNFAVVKRASSDKFEWVSFKTNGLSQTSQLAGRVSVFRALPLDVIKNSFDISREDARRLKESRSETTIFAPGSSSQRKSQSERERQREREEREIH

Isoform: Pis-v-2.0201

MGYSSLLSFSLGFLLLFHCSFAQIEQVVNSQQRQQQQRFQTQCQIQNLNALEPKRRIESEAGVTEFWDQNEEQLQCANVAVFRHTIQSRGLLVPSYNNAPELVYVVQGSGIHGAVFPGCPETFQEESQSQSRSQHSRSERSQQSGEQHQKVRHIREGDIIALPAGVAHWIYNNGQSKLVLVALADVGNSENQLDQYLRKFVLGGSPQQEIQGGGQSWSQSRSSRKGQQSNNILSAFDEEILAQSFNIDTQLVKKLQREEKQRGIIVRVKEDLQVLSPQRQEKEYSDNGLEETFCTMTLKLNINDPSRADVYNPRGGRVTSINALNLPILRFLQLSVEKGVLYQNAIMAPHWNMNAHSIVYITRGNGRMQIVSENGESVFDEEIREGQLVVVPQNFAVVKRASSDGFEWVSFKTNGLAKISQLAGRISVMRGLPLDVIQNSFDISREDAWNLKESRSEMTIFAPGSRSQRQRN

References reporting this peptide:

None.


Species Uniqueness

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

Species name Common name Accession(s) Tax ID
Strongylocentrotus purpuratus Purple sea urchin XP_011665038
7668
Stylonychia lemnae Stylonychia lemnae CDW75294
5949
Trichinella patagoniensis Trichinella patagoniensis KRY02978
990121
Bactrocera oleae Olive fruit fly XP_014099843
XP_014100620
104688
Caenorhabditis brenneri Caenorhabditis brenneri EGT46146
EGT35824
135651
Caenorhabditis remanei Caenorhabditis remanei XP_003116334
31234
Cimex lectularius Bed bug XP_014247638
79782
Colletotrichum gloeosporioides Nara gc5 Colletotrichum gloeosporioides nara gc5 XP_007273609
1213859
Coturnix japonica Japanese quail XP_015741583
XP_015741580
93934
Dictyostelium discoideum AX4 Dictyostelium discoideum ax4 XP_635836
352472
Gallus gallus Chicken XP_015155616
XP_004948957
9031
Helobdella robusta Helobdella robusta XP_009017801
6412
Klebsormidium flaccidum Klebsormidium flaccidum GAQ86836
3175
Meleagris gallopavo Turkey XP_010723342
9103
Methanobacterium sp. SWAN-1 Methanobacterium sp. swan-1 WP_048187874
AEG17755
868131
Mimulus guttatus Spotted monkey flower EYU43184
XP_012830157
4155
Oryzias latipes Japanese medaka XP_011481261
8090
Paramecium tetraurelia Paramecium tetraurelia XP_001434441
5888
Paramecium tetraurelia strain d4-2 Paramecium tetraurelia strain d4-2 XP_001434441
412030
Pistacia vera Pistacia vera ABG73109
55513
Pseudogymnoascus pannorum VKM F-4246 Pseudogymnoascus pannorum vkm f-4246 KFY13570
1420902
Pseudogymnoascus pannorum VKM F-4513 (FW-928) Pseudogymnoascus pannorum vkm f-4513 (fw-928) KFY34993
1420907
Spironucleus salmonicida Spironucleus salmonicida EST44093
348837
Stachybotrys chlorohalonata IBT 40285 Stachybotrys chlorohalonata ibt 40285 KFA69653
KFA70559
1283841

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

See the About page for more information.