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: QGQQSGQR
Peptide within the protein Wheat-gluten-A0MZ38:
MTKRLVLFAAVVVALVALTAAEGEASGQLQCERELQEHSLKACRQVVDQQLRDVGPECQPVGGGPVARQYEQQVVVPPKGGSFYPGETTPPQQLQQSILWGVPALLRRYYLSVASPQQVSYYPGQASSRRPGQGQQEYYLTSPQQSGQWQQPGQGQSGYYPTSPQQSGQKQPGYYPTSPWQPEQLQQPTQGQQRQQPGQGQQLRQGQQGQQSGQGQPRYYPTSSQQPGQLQQLVQGQQGQQPERGQQGQQSGQGQQLGQGQQGQQPGQKQQSGQGQQGYYPISPQQLGQGQQSGQGQLGYYPTSPQQSGQGQSGYYPTSAQQPGQLQQSTQEQQLGQEQQDPQSGQGRQGQQSGQRQQDQQSGQGQQPGQRQPGYYSTSPQQLGQGQPRYYPTCPQQPGQEQQPRQLQQPEHGQQGQQPEQGQQGQQQRQGEHGQQPGQGQQGQQPGQGQPGYYPTSPQQSGQGQPGYYPTSPQQSGQLQQPAQGQQPGQEQQGQQPGQGQQPGQGQPGYYPTSPQQPGQEQQLEQWQQSGQGQPGHYPTSPLQPGQGQPGYYPTSPQQIGQGQQPGQLQQPTQGQQGQQPGQGQQGQQPGEGQQGQQPGQGQQPGQGQPGYYPTSLQQSGQGQQPGQWQQPGQGQPGYYPTSSLQPEQGQQGYYPTSQQQPGQGPQPGQWQQSGQGQQGYYPTSSQQSGQGQQPGQWLQPGQWLQSGYYLTSPQQLGQGQQPRQWSQPRQGQQGYYPTSPQQSGQGQQLGQGQQGYYPTSPQQSGQGQQGYDSPYYVSAEHQAASLKVAKAQQLAAQLPAMCRLEGGDALLASQ
References reporting this peptide:
None.
Species Uniqueness
Species containing the peptide QGQQSGQR are presented below. Accessions and taxid values link to further information hosted on NCBI.
| Species name | Common name | Accession(s) | Tax ID |
|---|---|---|---|
| Aegilops bicornis | Aegilops bicornis | AFI71865 |
4483 |
| Aegilops kotschyi | Aegilops kotschyi | ADV32666 |
130458 |
| Aegilops longissima | Aegilops longissima | AFI71867 |
4486 |
| Aegilops sharonensis | Aegilops sharonensis | AFI71869 |
58530 |
| Aegilops speltoides | Aegilops speltoides | ADV32665 |
4573 |
| Crithopsis delileana | Crithopsis delileana | AAV52918 |
37674 |
| Dactylellina haptotyla CBS 200.50 | Dactylellina haptotyla cbs 200.50 | XP_011116674 |
1284197 |
| Lophopyrum elongatum | Lophopyrum elongatum | ABF93456 AAP44994 |
4588 |
| Triticum aestivum | Bread wheat | AAD32223 AAA62315 BAN29068 ABK54365 AAB02788 AKW50842 AKW50841 AHZ62762 CAA43331 AKW50839 AEO19857 |
4565 |
| Triticum aestivum x Secale cereale | Triticum aestivum x secale cereale | ADY38704 ADY38716 ADY38717 ADY38715 ADY38703 ADY38718 ADY38705 ADY38706 ADY38696 ADY38692 |
49318 |
| Triticum dicoccoides | Triticum dicoccoides | ANJ03342 AKW50840 |
85692 |
| Triticum monococcum | Triticum monococcum | ACJ76970 |
4568 |
| Triticum polonicum | Triticum polonicum | ACZ49742 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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