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: PHQHQFPQQ

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Hor v 21 P80198 0.00 6.7853 7.5869 62PHQHQFPQQ70
2Hor v 20.0101 HOG3_HORVU 0.00 6.7853 7.5869 62PHQHQFPQQ70
3Tri a glutenin 21926 3.71 4.4832 5.8948 46PQQQPFPQQ54
4Tri a glutenin 886965 3.71 4.4832 5.8948 80QQQQQFPQQ88
5Tri a 19 11277193 3.71 4.4832 5.8948 19PQQQQFPQP27
6Tri a glutenin 886963 3.71 4.4832 5.8948 40PQQQPFPQQ48
7Hor v 20.0101 HOG3_HORVU 3.71 4.4832 5.8948 50PQQQPFPQQ58
8Hor v 21 P80198 3.71 4.4832 5.8948 50PQQQPFPQQ58
9Tri a glutenin 21930 4.19 4.1813 5.6728 39PPQQTFPQQ47
10Tri a glutenin 21773 4.19 4.1813 5.6728 39PPQQTFPQQ47
11Tri a gliadin 170726 4.26 4.1380 5.6410 65PHQQPFPSQ73
12Tri a glutenin 886963 4.53 3.9688 5.5166 34PQQTLFPQQ42
13Tri a glutenin 21773 4.62 3.9161 5.4779 116PQQSPFPQQ124
14Tri a glutenin 21930 4.76 3.8261 5.4118 103QQQQQLPQQ111
15Hor v 20.0101 HOG3_HORVU 4.76 3.8261 5.4118 44PQQQPLPQQ52
16Tri a glutenin 886963 4.76 3.8261 5.4118 102QQQQQLPQQ110
17Hor v 21 P80198 4.76 3.8261 5.4118 44PQQQPLPQQ52
18Hor v 20.0101 HOG3_HORVU 4.87 3.7592 5.3625 56PQQPQLPHQ64
19Hor v 21 P80198 4.87 3.7592 5.3625 56PQQPQLPHQ64
20Tri a gliadin 170724 5.07 3.6378 5.2733 64PQQQPFPSQ72
21Hor v 20.0101 HOG3_HORVU 5.10 3.6148 5.2564 97QQQPQFPQQ105
22Hor v 20.0101 HOG3_HORVU 5.10 3.6148 5.2564 83QPQQQFPQQ91
23Hor v 21 P80198 5.10 3.6148 5.2564 83QPQQQFPQQ91
24Hor v 21 P80198 5.10 3.6148 5.2564 97QQQPQFPQQ105
25Tri a gliadin 170710 5.27 3.5116 5.1805 52GQQQQFPPQ60
26Tri a gliadin 21765 5.27 3.5116 5.1805 49GQQQQFPPQ57
27Tri a gliadin 170740 5.27 3.5116 5.1805 52GQQQQFPPQ60
28Tri a gliadin 170716 5.27 3.5116 5.1805 52GQQQQFPPQ60
29Tri a gliadin 170718 5.27 3.5116 5.1805 49GQQQQFPPQ57
30Tri a gliadin 21757 5.27 3.5116 5.1805 52GQQQQFPPQ60
31Tri a glutenin 21926 5.34 3.4686 5.1490 40PQHTLFPQQ48
32Tri a 19 11277193 5.43 3.4113 5.1068 13TPQEQFPQQ21
33Tri a glutenin 886967 5.80 3.1816 4.9380 88QQQQPFPQQ96
34Tri a gliadin 1063270 5.80 3.1816 4.9380 13PQQQPFPQP21
35Tri a gliadin 170702 5.80 3.1816 4.9380 32PQQQPFPQP40
36Tri a glutenin 21930 5.80 3.1816 4.9380 54QQQQPFPQQ62
37Tri a glutenin 21773 5.89 3.1263 4.8973 60PQQPSFSQQ68
38Tri a 36.0101 335331566 5.89 3.1263 4.8973 136PQQPSFSQQ144
39Tri a gliadin 170730 5.89 3.1263 4.8973 59PQQPSFSQQ67
40Tri a glutenin 21930 5.89 3.1263 4.8973 60PQQPSFSQQ68
41Tri a gliadin 170730 5.89 3.1263 4.8973 39PPQQSFSQQ47
42Hor v 21 P80198 5.92 3.1050 4.8817 71LPQQQFPQQ79
43Hor v 20.0101 HOG3_HORVU 5.92 3.1050 4.8817 71LPQQQFPQQ79
44Tri a gliadin 170726 5.97 3.0769 4.8610 53GQQEQFPPQ61
45Tri a glutenin 21783 5.98 3.0686 4.8550 305PQQQQLAHQ313
46Tri a glutenin 21773 6.07 3.0150 4.8155 54QQQQLFPQQ62
47Tri a gliadin 170726 6.09 3.0034 4.8070 46QQQQQFPGQ54
48Tri a glutenin 886963 6.14 2.9713 4.7834 87PQQSPFSQQ95
49Tri a glutenin 21930 6.14 2.9713 4.7834 87PQQSPFSQQ95
50Tri a gliadin 170732 6.14 2.9713 4.7834 112PQQSPFSQQ120

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.923296
Standard deviation: 1.609838
1 0.5 2
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 4
9 4.5 3
10 5.0 0
11 5.5 7
12 6.0 6
13 6.5 9
14 7.0 3
15 7.5 18
16 8.0 23
17 8.5 33
18 9.0 58
19 9.5 93
20 10.0 138
21 10.5 184
22 11.0 211
23 11.5 272
24 12.0 207
25 12.5 181
26 13.0 176
27 13.5 35
28 14.0 15
29 14.5 6
30 15.0 8
31 15.5 4
32 16.0 0
33 16.5 0
34 17.0 0
35 17.5 0
36 18.0 1
37 18.5 0
38 19.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.616088
Standard deviation: 2.190090
1 0.5 2
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 6
9 4.5 3
10 5.0 8
11 5.5 13
12 6.0 13
13 6.5 23
14 7.0 34
15 7.5 98
16 8.0 88
17 8.5 345
18 9.0 333
19 9.5 432
20 10.0 741
21 10.5 868
22 11.0 1843
23 11.5 2196
24 12.0 3468
25 12.5 4921
26 13.0 7595
27 13.5 9948
28 14.0 13730
29 14.5 18623
30 15.0 22409
31 15.5 27321
32 16.0 31440
33 16.5 34200
34 17.0 37510
35 17.5 36561
36 18.0 35380
37 18.5 31505
38 19.0 25582
39 19.5 19848
40 20.0 13973
41 20.5 9307
42 21.0 5289
43 21.5 2754
44 22.0 1237
45 22.5 399
46 23.0 115
47 23.5 30
48 24.0 6
Query sequence: PHQHQFPQQ

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