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:
MGYSSLLSFSLGFLLLFHCSFAQIEQVVNSQQRQQQQRFQTQCQIQNLNALEPKRRIESEAGVTEFWDQNEEQLQCANVAVFRHTIQSRGLLVPSYDNAPELVYVVQGSGIHGAVFPGCPETFQEESQSRSRSERSQQSGEQHQKVRPIQEGDVIALPAGVAHWIYNNGQSKLVLVALADVGNSENQLDQYLRKFVLGGSPQQEIQGSGQSRSRSQSQSSRRGQQGQQSNNILSAFDEEILAQSFNIDTQLARRLQKEKRQRGIIVRVQEDLEVLSPHRQEQEQEYEEERERRQRNGLEETFCTMTLKYNINDPSRADVYNPRGGRVSSVNALNLPILRFLQLSAKKGVLHRDAILAPHWNVNAHSIVYITRGNGRIQIVSENGESVFDEEIREGQLVVVPQNFAVVKRASSDKFEWVSFKTNGLSQTSQLAGRVSVFRALPLDVIKNSFDISREDARRLKESRSETTIFAPGSSSQRKSQSERERQREREEREIH
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.
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