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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: QQQEEGR

Peptide within the protein Pru-du-6:

Isoform: Pru-du-6.0101

MAKAFVFSLCLLLVFNGCLAARQSQLSPQNQCQLNQLQAREPDNRIQAEAGQIETWNFNQEDFQCAGVAASRITIQRNGLHLPSYSNAPQLIYIVQGRGVLGAVFSGCPETFEESQQSSQQGRQQEQEQERQQQQQGEQGRQQGQQEQQQERQGRQQGRQQQEEGRQQEQQQGQQGRPQQQQQFRQFDRHQKTRRIREGDVVAIPAGVAYWSYNDGDQELVAVNLFHVSSDHNQLDQNPRKFYLAGNPENEFNQQGQSQPRQQGEQGRPGQHQQPFGRPRQQEQQGSGNNVFSGFNTQLLAQALNVNEETARNLQGQNDNRNQIIRVRGNLDFVQPPRGRQEREHEERQQEQLQQERQQQGGQLMANGLEETFCSLRLKENIGNPERADIFSPRAGRISTLNSHNLPILRFLRLSAERGFFYRNGIYSPHWNVNAHSVVYVIRGNARVQVVNENGDAILDQEVQQGQLFIVPQNHGVIQQAGNQGFEYFAFKTEENAFINTLAGRTSFLRALPDEVLANAYQISREQARQLKYNRQETIALSSSQQRRAVV

Isoform: Pru-du-6.0201

CLLLLFNGCLASRQHIFGQNKEWQLNQLEAREPDNHIQSEAGVTESWNPSDPQFQLAGVAVVRRTIEPNGLHLPSYVNAPQLIYIVRGRGVLGAVFPGCAETFEDSQPQQFQQQQQQQQFRPSRQEGGQGQQQFQGEDQQDRHQKIRHIREGDIIALPAGVAYWSYNNGEQPLVAVSLLDLNNDQNQLDQVPRRFYLAGNPQDEFNPQQQGRQQQQQQQGQQGNGNNIFSGFDTQLLAQALNVNPETARNLQGQDDNRNEIVRVQGQLDFVSPFSRSAGGRGDQERQQEEQQSQREREEKQREQEQQGGGGQDNGVEETFCSARLSQNIGDPSRADFYNPQGGRISVVNRNHLPILRYLRLSAEKGVLYNNAIYTPHWHTNANALVYAIRGNARVQVVNENGDPILDDEVREGQLFLIPQNHAVITQASNEGFEYISFRTDENGFTNTLAGRTSVLRALPDEVLQNAFRISRQEARNLKYNRQESRLLSATSPPRGRLMSILGY

References reporting this peptide:

None.


Species Uniqueness

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

Species name Common name Accession(s) Tax ID
Cynoglossus semilaevis Tongue sole XP_008327414
244447
Eimeria tenella Eimeria tenella XP_013231698
5802
Cuculus canorus Common cuckoo KFO77207
55661
Emiliania huxleyi CCMP1516 Emiliania huxleyi ccmp1516 XP_005791360
280463
Epinephelus coioides Orange-spotted grouper ACI12982
94232
Acanthamoeba castellanii str. Neff Acanthamoeba castellanii str. neff XP_004351622
XP_004342066
1257118
Amanita muscaria Koide BX008 Amanita muscaria koide bx008 KIL55351
KIL53828
KIL57055
KIL58734
KIL54347
KIL57333
KIL54937
KIL54047
KIL54953
KIL54484
KIL56453
KIL54120
KIL54795
KIL57649
KIL56401
KIL68013
946122
Aquila chrysaetos canadensis Aquila chrysaetos canadensis XP_011598091
216574
Arabidopsis thaliana Thale cress AAF78446
NP_001117479
OAP15379
NP_001319214
3702
Arthroderma gypseum CBS 118893 Arthroderma gypseum cbs 118893 XP_003173018
535722
Balearica pavonina gibbericeps Balearica pavonina gibbericeps XP_010301741
100784
Bombus impatiens Common eastern bumble bee XP_012250115
132113
Bombus terrestris Buff-tailed bumblebee XP_012174673
30195
Byssochlamys spectabilis No. 5 Byssochlamys spectabilis no. 5 GAD99717
1356009
Calocera cornea HHB12733 Calocera cornea hhb12733 KZT61474
1353952
Camelina sativa Camelina sativa XP_010479903
XP_010502001
XP_010462239
XP_010500990
XP_010462234
XP_010479902
XP_010500991
XP_010462235
90675
Camelus bactrianus Bactrian camel XP_010971569
XP_010971567
XP_010971566
9837
Camelus dromedarius Arabian camel XP_010979168
9838
Camelus ferus Wild bactrian camel XP_014407469
419612
Capronia epimyces CBS 606.96 Capronia epimyces cbs 606.96 XP_007733370
1182542
Capsella rubella Capsella rubella XP_006306238
XP_006304589
81985
Ceratitis capitata Mediterranean fruit fly XP_004522323
7213
Clupea harengus Atlantic herring XP_012696541
7950
Diachasma alloeum Diachasma alloeum XP_015114407
454923
Diplodia seriata Diplodia seriata KKY23090
420778
Dipodomys ordii Ord's kangaroo rat XP_012891549
10020
Eimeria acervulina Eimeria acervulina XP_013252693
XP_013250661
5801
Eimeria maxima Eimeria maxima XP_013332697
XP_013338217
5804
Eimeria praecox Eimeria praecox CDI87839
CDI80096
CDI85292
51316
Falco cherrug Saker falcon XP_014137388
XP_014132733
345164
Falco peregrinus Peregrine falcon XP_013157632
XP_013154058
8954
Fulmarus glacialis Northern fulmar KFW05711
XP_009577037
30455
Geospiza fortis Medium ground-finch XP_014165724
48883
Gymnopus luxurians FD-317 M1 Gymnopus luxurians fd-317 m1 KIK51069
944289
Haliaeetus albicilla White-tailed eagle XP_009928199
8969
Haliaeetus leucocephalus Bald eagle XP_010565410
52644
Kluyveromyces lactis Kluyveromyces lactis XP_451598
28985
Kluyveromyces lactis NRRL Y-1140 Kluyveromyces lactis nrrl y-1140 XP_451598
284590
Larimichthys crocea Large yellow croaker KKF30303
XP_010748471
XP_010740251
XP_010740250
KKF16535
215358
Leishmania braziliensis MHOM/BR/75/M2904 Leishmania braziliensis mhom/br/75/m2904 XP_001564816
420245
Marchantia polymorpha subsp. polymorpha Marchantia polymorpha subsp. polymorpha OAE32259
1480153
Maylandia zebra Zebra mbuna XP_004574229
106582
Monoraphidium neglectum Monoraphidium neglectum XP_013900574
XP_013902115
145388
Nicrophorus vespilloides Nicrophorus vespilloides XP_017769727
110193
Oryza brachyantha Malo sina XP_015691573
4533
Paracoccidioides brasiliensis Paracoccidioides brasiliensis ODH50358
ODH43673
121759
Paracoccidioides brasiliensis Pb03 Paracoccidioides brasiliensis pb03 EEH17810
482561
Paracoccidioides brasiliensis Pb18 Paracoccidioides brasiliensis pb18 XP_010758131
502780
Parus major Great tit XP_015482123
XP_015482122
9157
Prunus dulcis Almond 3EHK_A
ADN39440
CAA55009
3755
Pseudopodoces humilis Tibetan ground-tit XP_014111874
181119
Pterocles gutturalis Yellow-throated sandgrouse XP_010079424
240206
Puccinia graminis f. sp. tritici CRL 75-36-700-3 Puccinia graminis f. sp. tritici crl 75-36-700-3 XP_003327509
418459
Salpingoeca rosetta Salpingoeca rosetta XP_004998406
946362
Siniperca chuatsi Mandarin fish AFM52661
119488
Sorghum bicolor Sorghum XP_002456944
4558
Trypanosomatidae sp. TS-2013 Trypanosomatidae sp. ts-2013 AGG11413
1296663
Vicugna pacos Alpaca XP_015099182
XP_015099181
XP_015099180
30538
Volvox carteri f. nagariensis Volvox carteri f. nagariensis XP_002956424
3068
Zea mays Zea mays DAA56905
4577
Ziziphus jujuba Ziziphus jujuba XP_015882260
326968

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

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