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: QWPQQQPVP

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Tri a 20.0101 BAN29066 0.00 6.8259 7.8493 11QWPQQQPVP19
2Tri a gliadin 170736 0.00 6.8259 7.8493 30QWPQQQPVP38
3Tri a gliadin 1063270 1.29 6.0559 7.2790 11QWPQQQPFP19
4Tri a gliadin 170702 1.29 6.0559 7.2790 30QWPQQQPFP38
5Tri a gliadin 170708 4.21 4.3183 5.9918 30QWPQQQPFL38
6Hor v 20.0101 HOG3_HORVU 4.23 4.3080 5.9842 42PYPQQQPLP50
7Hor v 21 P80198 4.23 4.3080 5.9842 42PYPQQQPLP50
8Tri a 19 11277193 4.39 4.2105 5.9120 17QFPQQQQFP25
9Tri a gliadin 170724 4.53 4.1239 5.8478 62PYPQQQPFP70
10Tri a glutenin 21926 4.66 4.0508 5.7937 44LFPQQQPFP52
11Tri a glutenin 886963 4.66 4.0508 5.7937 38LFPQQQPFP46
12Hor v 20.0101 HOG3_HORVU 4.81 3.9577 5.7247 101QFPQQKPFG109
13Hor v 21 P80198 4.81 3.9577 5.7247 101QFPQQKPFG109
14Tri a gliadin 21765 4.95 3.8735 5.6624 53QFPPQQPYP61
15Tri a gliadin 170726 4.95 3.8735 5.6624 57QFPPQQPYP65
16Tri a gliadin 21757 4.95 3.8735 5.6624 56QFPPQQPYP64
17Tri a gliadin 170716 4.95 3.8735 5.6624 56QFPPQQPYP64
18Tri a gliadin 170710 4.95 3.8735 5.6624 56QFPPQQPYP64
19Tri a gliadin 170718 4.95 3.8735 5.6624 53QFPPQQPYP61
20Tri a gliadin 170740 4.95 3.8735 5.6624 56QFPPQQPYP64
21Hor v 21 P80198 5.32 3.6556 5.5009 48PLPQQQPFP56
22Hor v 20.0101 HOG3_HORVU 5.32 3.6556 5.5009 48PLPQQQPFP56
23Tri a gliadin 170726 5.34 3.6441 5.4924 63PYPHQQPFP71
24Tri a gliadin 170726 5.72 3.4187 5.3254 87PYPQTQPFP95
25Tri a gliadin 170738 5.83 3.3507 5.2750 30QWLQQQLVP38
26Tri a glutenin 21930 5.93 3.2908 5.2307 52QQQQQQPFP60
27Hor v 20.0101 HOG3_HORVU 6.12 3.1801 5.1487 75QFPQQMPLQ83
28Hor v 21 P80198 6.12 3.1801 5.1487 75QFPQQMPLQ83
29Hor v 20.0101 HOG3_HORVU 6.12 3.1801 5.1487 87QFPQQMPLQ95
30Hor v 21 P80198 6.12 3.1801 5.1487 87QFPQQMPLQ95
31Tri a glutenin 886967 6.26 3.0978 5.0877 7KPSQQQPLP15
32Tri a 36.0101 335331566 6.26 3.0938 5.0848 31RPSQQQPLP39
33Tri a gliadin 170718 6.32 3.0625 5.0616 95SFPPQQPYP103
34Tri a gliadin 170716 6.32 3.0625 5.0616 98SFPPQQPYP106
35Tri a gliadin 170726 6.32 3.0625 5.0616 69PFPSQQPYP77
36Tri a gliadin 21765 6.32 3.0625 5.0616 95SFPPQQPYP103
37Tri a gliadin 170710 6.32 3.0625 5.0616 97SFPPQQPYP105
38Tri a gliadin 170716 6.48 2.9619 4.9871 80PFPQPQPFP88
39Tri a gliadin 21757 6.48 2.9619 4.9871 80PFPQPQPFP88
40Tri a 19 11277193 6.48 2.9619 4.9871 23QFPQPQQFP31
41Tri a gliadin 170710 6.48 2.9619 4.9871 80PFPQPQPFP88
42Tri a gliadin 170740 6.48 2.9619 4.9871 80PFPQPQPFP88
43Tri a gliadin 170712 6.63 2.8753 4.9229 62PYPQPQPFP70
44Tri a gliadin 21757 6.63 2.8753 4.9229 62PYPQPQPFP70
45Tri a gliadin 170716 6.63 2.8753 4.9229 62PYPQPQPFP70
46Tri a gliadin 170722 6.63 2.8753 4.9229 62PYPQPQPFP70
47Tri a gliadin 21755 6.63 2.8753 4.9229 62PYPQPQPFP70
48Tri a gliadin 21761 6.63 2.8753 4.9229 62PYPQPQPFP70
49Tri a gliadin 170710 6.63 2.8753 4.9229 62PYPQPQPFP70
50Tri a gliadin 170726 6.63 2.8753 4.9229 75PYPQPQPFP83

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.455545
Standard deviation: 1.678253
1 0.5 2
2 1.0 0
3 1.5 2
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 4
10 5.0 10
11 5.5 0
12 6.0 2
13 6.5 2
14 7.0 11
15 7.5 2
16 8.0 19
17 8.5 15
18 9.0 23
19 9.5 49
20 10.0 70
21 10.5 159
22 11.0 220
23 11.5 270
24 12.0 192
25 12.5 258
26 13.0 144
27 13.5 111
28 14.0 67
29 14.5 38
30 15.0 11
31 15.5 4
32 16.0 6
33 16.5 4
34 17.0 2
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.783270
Standard deviation: 2.265572
1 0.5 2
2 1.0 0
3 1.5 2
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 4
10 5.0 12
11 5.5 3
12 6.0 3
13 6.5 16
14 7.0 26
15 7.5 27
16 8.0 42
17 8.5 71
18 9.0 86
19 9.5 156
20 10.0 225
21 10.5 426
22 11.0 675
23 11.5 1258
24 12.0 1569
25 12.5 2143
26 13.0 3814
27 13.5 4869
28 14.0 6924
29 14.5 9604
30 15.0 12692
31 15.5 17209
32 16.0 21132
33 16.5 25349
34 17.0 29529
35 17.5 33324
36 18.0 34975
37 18.5 34847
38 19.0 34445
39 19.5 31959
40 20.0 27490
41 20.5 22045
42 21.0 16665
43 21.5 11653
44 22.0 7353
45 22.5 4141
46 23.0 2090
47 23.5 925
48 24.0 300
49 24.5 108
50 25.0 8
Query sequence: QWPQQQPVP

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