The University of Texas Medical Branch
Department of Biochemistry and Molecular Biology Sealy Center for Structural Biology Computational Biology


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SDAP - All Allergens
Go to: SDAP All allergens       Go to: SDAP Food allergens
Send a comment to Ovidiu Ivanciuc      Submit new allergen information to SDAP
Last Updated: Nov 1, 2021  
Alphabetical listing of allergens: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Access to SDAP is available free of charge for Academic and non-profit use.
Licenses for commercial use can be obtained by contacting W. Braun (webraun@utmb.edu).
Secure access to SDAP is available from https://fermi.utmb.edu/SDAP

Search Results: Peptide Similarity

Query peptide: QVQWPQQQP

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Tri a gliadin 170702 0.00 6.5507 7.5115 28QVQWPQQQP36
2Tri a 20.0101 BAN29066 0.00 6.5507 7.5115 9QVQWPQQQP17
3Tri a gliadin 170736 0.00 6.5507 7.5115 28QVQWPQQQP36
4Tri a gliadin 170708 0.00 6.5507 7.5115 28QVQWPQQQP36
5Tri a gliadin 1063270 0.00 6.5507 7.5115 9QVQWPQQQP17
6Tri a 36.0101 335331566 4.52 3.8215 5.5391 281SIQTPQQQP289
7Tri a gliadin 170736 4.77 3.6729 5.4317 134QQSFPQQQP142
8Tri a 20.0101 BAN29066 4.77 3.6729 5.4317 115QQSFPQQQP123
9Tri a gliadin 170708 4.77 3.6729 5.4317 127QQSFPQQQP135
10Tri a gliadin 1063270 4.77 3.6729 5.4317 115QQSFPQQQP123
11Hor v 20.0101 HOG3_HORVU 4.93 3.5767 5.3622 99QPQFPQQKP107
12Hor v 21 P80198 4.93 3.5767 5.3622 99QPQFPQQKP107
13Tri a glutenin 886963 5.11 3.4655 5.2818 36QTLFPQQQP44
14Tri a gliadin 170726 5.41 3.2853 5.1515 85QLPYPQTQP93
15Hor v 20.0101 HOG3_HORVU 5.44 3.2641 5.1363 73QQQFPQQMP81
16Hor v 20.0101 HOG3_HORVU 5.44 3.2641 5.1363 85QQQFPQQMP93
17Hor v 21 P80198 5.44 3.2641 5.1363 73QQQFPQQMP81
18Hor v 21 P80198 5.44 3.2641 5.1363 85QQQFPQQMP93
19Hor v 21 P80198 5.47 3.2468 5.1238 64QHQFPQQLP72
20Hor v 20.0101 HOG3_HORVU 5.47 3.2468 5.1238 64QHQFPQQLP72
21Tri a gliadin 170718 5.50 3.2296 5.1113 51QQQFPPQQP59
22Tri a gliadin 170710 5.50 3.2296 5.1113 54QQQFPPQQP62
23Tri a glutenin 886963 5.50 3.2296 5.1113 42QQPFPQQQP50
24Tri a gliadin 170716 5.50 3.2296 5.1113 54QQQFPPQQP62
25Tri a glutenin 886965 5.50 3.2296 5.1113 82QQQFPQQQQ90
26Tri a gliadin 21757 5.50 3.2296 5.1113 54QQQFPPQQP62
27Tri a gliadin 170740 5.50 3.2296 5.1113 54QQQFPPQQP62
28Tri a gliadin 21765 5.50 3.2296 5.1113 51QQQFPPQQP59
29Tri a gliadin 170724 5.65 3.1418 5.0479 60QQPYPQQQP68
30Tri a gliadin 170716 5.65 3.1418 5.0479 102QQPYPQQQP110
31Hor v 20.0101 HOG3_HORVU 5.65 3.1418 5.0479 117QQPYPQQQP125
32Tri a gliadin 170710 5.65 3.1418 5.0479 101QQPYPQQQP109
33Hor v 21 P80198 5.65 3.1418 5.0479 117QQPYPQQQP125
34Tri a gliadin 170738 5.83 3.0299 4.9670 28QVQWLQQQL36
35Tri a glutenin 21926 5.92 2.9794 4.9305 42HTLFPQQQP50
36Tri a 19 11277193 6.14 2.8456 4.8338 15QEQFPQQQQ23
37Tri a gliadin 170726 6.14 2.8456 4.8338 55QEQFPPQQP63
38Tri a gliadin 170724 6.32 2.7347 4.7537 92QLPYPQPQP100
39Tri a gliadin 170712 6.32 2.7347 4.7537 85QLPYPQPQP93
40Tri a 21.0101 283476402 6.32 2.7347 4.7537 60QLPYPQPQP68
41Tri a gliadin 21673 6.32 2.7347 4.7537 99QLPYPQPQP107
42Hor v 21 P80198 6.43 2.6674 4.7050 46QQPLPQQQP54
43Hor v 20.0101 HOG3_HORVU 6.43 2.6674 4.7050 46QQPLPQQQP54
44Tri a gliadin 170726 6.45 2.6557 4.6965 61QQPYPHQQP69
45Tri a glutenin 21783 6.48 2.6366 4.6827 275IIQYQQQQP283
46Pru du 8.0101 A0A516F3L2_PRUDU 6.59 2.5721 4.6361 68EARWPQQQE76
47Tri a gliadin 21765 6.61 2.5608 4.6280 99QQPYPQQRP107
48Tri a gliadin 170718 6.61 2.5608 4.6280 99QQPYPQQRP107
49Tri a glutenin 21930 6.68 2.5151 4.5949 41QQTFPQQPP49
50Tri a gliadin 170702 6.68 2.5151 4.5949 79QQQFPQTQQ87

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.851253
Standard deviation: 1.656502
1 0.5 5
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 3
11 5.5 2
12 6.0 10
13 6.5 5
14 7.0 6
15 7.5 11
16 8.0 25
17 8.5 31
18 9.0 86
19 9.5 80
20 10.0 163
21 10.5 224
22 11.0 218
23 11.5 250
24 12.0 231
25 12.5 152
26 13.0 75
27 13.5 45
28 14.0 37
29 14.5 25
30 15.0 8
31 15.5 1
32 16.0 1
33 16.5 2
34 17.0 1
35 17.5 0
36 18.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.216799
Standard deviation: 2.292050
1 0.5 5
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 7
11 5.5 8
12 6.0 15
13 6.5 10
14 7.0 18
15 7.5 41
16 8.0 143
17 8.5 85
18 9.0 202
19 9.5 428
20 10.0 481
21 10.5 620
22 11.0 1029
23 11.5 1555
24 12.0 2631
25 12.5 4230
26 13.0 5267
27 13.5 7145
28 14.0 10442
29 14.5 13461
30 15.0 17958
31 15.5 21442
32 16.0 25968
33 16.5 29661
34 17.0 32707
35 17.5 34531
36 18.0 35133
37 18.5 34255
38 19.0 31136
39 19.5 26880
40 20.0 20927
41 20.5 16171
42 21.0 10863
43 21.5 7162
44 22.0 3932
45 22.5 2034
46 23.0 1069
47 23.5 390
48 24.0 120
49 24.5 26
50 25.0 9
Query sequence: QVQWPQQQP

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