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: GQQGQQSGQGQQLGQGQQGQQPGQK
Peptide within the protein Wheat-gluten-A0MZ38:
MTKRLVLFAAVVVALVALTAAEGEASGQLQCERELQEHSLKACRQVVDQQLRDVGPECQPVGGGPVARQYEQQVVVPPKGGSFYPGETTPPQQLQQSILWGVPALLRRYYLSVASPQQVSYYPGQASSRRPGQGQQEYYLTSPQQSGQWQQPGQGQSGYYPTSPQQSGQKQPGYYPTSPWQPEQLQQPTQGQQRQQPGQGQQLRQGQQGQQSGQGQPRYYPTSSQQPGQLQQLVQGQQGQQPERGQQGQQSGQGQQLGQGQQGQQPGQKQQSGQGQQGYYPISPQQLGQGQQSGQGQLGYYPTSPQQSGQGQSGYYPTSAQQPGQLQQSTQEQQLGQEQQDPQSGQGRQGQQSGQRQQDQQSGQGQQPGQRQPGYYSTSPQQLGQGQPRYYPTCPQQPGQEQQPRQLQQPEHGQQGQQPEQGQQGQQQRQGEHGQQPGQGQQGQQPGQGQPGYYPTSPQQSGQGQPGYYPTSPQQSGQLQQPAQGQQPGQEQQGQQPGQGQQPGQGQPGYYPTSPQQPGQEQQLEQWQQSGQGQPGHYPTSPLQPGQGQPGYYPTSPQQIGQGQQPGQLQQPTQGQQGQQPGQGQQGQQPGEGQQGQQPGQGQQPGQGQPGYYPTSLQQSGQGQQPGQWQQPGQGQPGYYPTSSLQPEQGQQGYYPTSQQQPGQGPQPGQWQQSGQGQQGYYPTSSQQSGQGQQPGQWLQPGQWLQSGYYLTSPQQLGQGQQPRQWSQPRQGQQGYYPTSPQQSGQGQQLGQGQQGYYPTSPQQSGQGQQGYDSPYYVSAEHQAASLKVAKAQQLAAQLPAMCRLEGGDALLASQ
References reporting this peptide:
None.
Species Uniqueness
Species containing the peptide GQQGQQSGQGQQLGQGQQGQQPGQK are presented below. Accessions and taxid values link to further information hosted on NCBI.
| Species name | Common name | Accession(s) | Tax ID |
|---|---|---|---|
| Triticum aestivum | Bread wheat | AAA62315 BAN29068 ABK54365 AAB02788 BAN82580 ABF82252 AKW50841 AHZ62762 CAA43331 AKW50839 AEO19857 |
4565 |
| Triticum aestivum x Secale cereale | Triticum aestivum x secale cereale | ADY38717 ADY38701 ADY38698 ADY38705 ADY38695 ADY38706 ADY38699 ADY38693 ADY38692 |
49318 |
| Triticum dicoccoides | Triticum dicoccoides | ANJ03342 AKW50840 |
85692 |
| Triticum monococcum | Triticum monococcum | ACJ76970 |
4568 |
| Triticum monococcum subsp. monococcum | Triticum monococcum subsp. monococcum | ALC74299 ALC74298 ALC74297 ALC74294 ALC74293 AEK20782 |
408188 |
| Triticum polonicum | Triticum polonicum | ACZ49742 |
77606 |
| Triticum timopheevii | Triticum timopheevii | CAC38045 |
4570 |
| Triticum urartu | Triticum urartu | AFG73685 EMS67071 |
4572 |
BLAST non-redundant protein database version: 4, date: December 9, 2015.
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