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: LFEITPEK
Peptide within the protein Gly-m-5:
VEKEECEEGEIPRPRPRPQHPEREPQQPGEKEEDEDEQPRPIPFPRPQPRQEEEHEQREEQEWPRKEEKRGEKGSEEEDEDEDEEQDERQFPFPRPPHQKEERKQEEDEDEEQQRESEESEDSELRRHKNKNPFLFGSNRFETLFKNQYGRIRVLQRFNQRSPQLQNLRDYRILEFNSKPNTLLLPNHADADYLIVILNGTAILSLVNNDDRDSYRLQSGDALRVPSGTTYYVVNPDNNENLRLITLAIPVNKPGRFESFFLSSTEAQQSYLQGFSRNILEASYDTKFEEINKVLFSREEGQQQGEQRLQESVIVEISKEQIRALSKRAKSSSRKTISSEDKPFNLRSRDPIYSNKLGKFFEITPEKNPQLRDLDIFLSIVDMNEGALLLPHFNSKAIVILVINEGDANIELVGLKEQQQEQQQEEQPLEVRKYRAELSEQDIFVIPAGYPVVVNATSNLNFFAIGINAENNQRNFLAGSQDNVISQIPSQVQELAFPGSAQAVEKLLKNQRESYFVDAQPKKKEEGNKGRKGPLSSILRAFY
VEEEEECEEGQIPRPRPQHPERERQQHGEKEEDEGEQPRPFPFPRPRQPHQEEEHEQKEEHEWHRKEEKHGGKGSEEEQDEREHPRPHQPHQKEEEKHEWQHKQEKHQGKESEEEEEDQDEDEEQDKESQESEGSESQREPRRHKNKNPFHFNSKRFQTLFKNQYGHVRVLQRFNKRSQQLQNLRDYRILEFNSKPNTLLLPHHADADYLIVILNGTAILTLVNNDDRDSYNLQSGDALRVPAGTTYYVVNPDNDENLRMITLAIPVNKPGRFESFFLSSTQAQQSYLQGFSKNILEASYDTKFEEINKVLFGREEGQQQGEERLQESVIVEISKKQIRELSKHAKSSSRKTISSEDKPFNLRSRDPIYSNKLGKLFEITPEKNPQLRDLDVFLSVVDMNEGALFLPHFNSKAIVVLVINEGEANIELVGIKEQQQRQQQEEQPLEVRKYRAELSEQDIFVIPAGYPVVVNATSDLNFFAFGINAENNQRNFLAGSKDNVISQIPSQVQELAFPGSAKDIENLIKSQSESYFVDAQPQQKEEGNKGRKGPLSSILRAFY
MMRVRFPLLVLLGTVFLASVCVSLKVREDENNPFYLRSSNSFQTLFENQNGRIRLLQRFNKRSPQLENLRDYRIVQFQSKPNTILLPHHADADFLLFVLSGRAILTLVNNDDRDSYNLHPGDAQRIPAGTTYYLVNPHDHQNLKIIKLAIPVNKPGRYDDFFLSSTQAQQSYLQGFSHNILETSFHSEFEEINRVLLGEEEEQRQQEGVIVELSKEQIRQLSRRAKSSSRKTISSEDEPFNLRSRNPIYSNNFGKFFEITPEKNPQLRDLDIFLSSVDINEGALLLPHFNSKAIVILVINEGDANIELVGIKEQQQKQKQEEEPLEVQRYRAELSEDDVFVIPAAYPFVVNATSNLNFLAFGINAENNQRNFLAGEKDNVVRQIERQVQELAFPGSAQDVERLLKKQRESYFVDAQPQQKEEGSKGRKGPFPSILGALY
MMRVRFPLLVLLGTVFLASVCVSLKVREDENNPFYFRSSNSFQTLFENQNGRIRLLQRFNKRSPQLENLRDYRIVQFQSKPNTILLPHHADADFLLFVLSGRAILTLVNNDDRDSYNLHPGDAQRIPAGTTYYLVNPHDHQNLKIIKLAIPVNKPGRYDDFFLSSTQAQQSYLQGFSHNILETSFHSEFEEINRVLFGEEEEQRQQEGVIVELSKEQIRQLSRRAKSSSRKTISSEDEPFNLRSRNPIYSNNFGKFFEITPEKNPQLRDLDIFLSSVDINEGALLLPHFNSKAIVILVINEGDANIELVGIKEQQQKQKQEEEPLEVQRYRAELSEDDVFVIPAAYPFVVNATSNLNFLAFGINAENNQRNFLAGEKDNVVRQIERQVQELAFPGSAQDVERLLKKQRESYFVDAQPQQKEEGSKGRKGPFPSILGALY
References reporting this peptide:
- Han C., et al. Analysis of Proteome Profile in Germinating Soybean Seed, and Its Comparison with Rice Showing the Styles of Reserves Mobilization in Different Crops. PLoS ONE. 2013
Species Uniqueness
Species containing the peptide LFEITPEK are presented below. Accessions and taxid values link to further information hosted on NCBI.
| Species name | Common name | Accession(s) | Tax ID |
|---|---|---|---|
| Archaeoglobus fulgidus | Archaeoglobus fulgidus | KUK05626 WP_010879148 KUJ93493 WP_048096027 |
2234 |
| Archaeoglobus fulgidus DSM 4304 | Archaeoglobus fulgidus dsm 4304 | WP_010879148 |
224325 |
| Archaeoglobus fulgidus DSM 8774 | Archaeoglobus fulgidus dsm 8774 | WP_048096027 |
1344584 |
| Cajanus cajan | Pigeon pea | KYP48930 |
3821 |
| Camelina sativa | Camelina sativa | XP_010443049 |
90675 |
| Cladophialophora bantiana CBS 173.52 | Cladophialophora bantiana cbs 173.52 | XP_016620443 |
1442370 |
| Cladophialophora psammophila CBS 110553 | Cladophialophora psammophila cbs 110553 | XP_007747755 |
1182543 |
| Fonsecaea monophora | Fonsecaea monophora | XP_013284618 |
254056 |
| Fonsecaea nubica | Fonsecaea nubica | OAL34970 |
856822 |
| Fonsecaea pedrosoi CBS 271.37 | Fonsecaea pedrosoi cbs 271.37 | XP_013284618 |
1442368 |
| Glycine max | Soybean | AAA50244 AAO45103 1UIK_A BAA74452 ABH09130 BAE02726 BAC78524 NP_001237316 |
3847 |
| Glycine soja | Glycine soja | BAF47690 KHN02730 |
3848 |
| Lathyrus hirsutus | Rough pea | CAP06317 |
3857 |
| Lotus japonicus | Lotus japonicus | CAR78997 CAR78993 |
34305 |
| Pisum abyssinicum | Pisum abyssinicum | CAP06312 |
198035 |
| Pisum fulvum | Pisum fulvum | CAP06316 |
51020 |
| Pisum sativum | Pea | P13915 1713472A CAB82855 |
3888 |
| Pisum sativum subsp. elatius | Pisum sativum subsp. elatius | CAP06315 |
47742 |
| Pisum sativum subsp. sativum | Pisum sativum subsp. sativum | CAP06310 CAP06313 |
208194 |
| Pisum sativum var. pumilio | Pisum sativum var. pumilio | CAP06311 |
51234 |
| Rhinocladiella mackenziei CBS 650.93 | Rhinocladiella mackenziei cbs 650.93 | XP_013270693 |
1442369 |
| Vicia articulata | Vicia articulata | CAP06331 |
200967 |
| Vicia bithynica | Vicia bithynica | CAP06327 |
84681 |
| Vicia disperma | Vicia disperma | CAP06326 |
471143 |
| Vicia faba | Fava bean | CAP06334 CAP06335 |
3906 |
| Vicia narbonensis | Vicia narbonensis | CAP06333 CAA96513 |
3912 |
BLAST non-redundant protein database version: 4, date: December 9, 2015.
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