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: PQQQPFPQQ

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Hor v 20.0101 HOG3_HORVU 0.00 5.7609 7.3924 50PQQQPFPQQ58
2Tri a glutenin 21926 0.00 5.7609 7.3924 46PQQQPFPQQ54
3Hor v 21 P80198 0.00 5.7609 7.3924 50PQQQPFPQQ58
4Tri a glutenin 886963 0.00 5.7609 7.3924 40PQQQPFPQQ48
5Hor v 21 P80198 1.06 5.2043 6.9322 44PQQQPLPQQ52
6Hor v 20.0101 HOG3_HORVU 1.06 5.2043 6.9322 44PQQQPLPQQ52
7Tri a glutenin 21773 1.36 5.0448 6.8003 116PQQSPFPQQ124
8Tri a gliadin 170724 1.36 5.0448 6.8003 64PQQQPFPSQ72
9Tri a glutenin 886967 2.10 4.6584 6.4808 88QQQQPFPQQ96
10Tri a glutenin 21930 2.10 4.6584 6.4808 54QQQQPFPQQ62
11Tri a gliadin 1063270 2.10 4.6584 6.4808 13PQQQPFPQP21
12Tri a gliadin 170702 2.10 4.6584 6.4808 32PQQQPFPQP40
13Tri a gliadin 170726 2.17 4.6211 6.4500 65PHQQPFPSQ73
14Tri a gliadin 170732 2.88 4.2446 6.1387 112PQQSPFSQQ120
15Tri a glutenin 21930 2.88 4.2446 6.1387 87PQQSPFSQQ95
16Tri a glutenin 886963 2.88 4.2446 6.1387 87PQQSPFSQQ95
17Tri a gliadin 170730 2.88 4.2446 6.1387 93PQQSPFSQQ101
18Tri a glutenin 21926 2.88 4.2446 6.1387 87PQQSPFSQQ95
19Tri a gliadin 170730 3.15 4.1018 6.0206 53QQQQPLPQQ61
20Tri a gliadin 170726 3.28 4.0357 5.9659 89PQTQPFPPQ97
21Tri a 20.0101 BAN29066 3.39 3.9786 5.9187 13PQQQPVPQP21
22Tri a gliadin 170736 3.39 3.9786 5.9187 32PQQQPVPQP40
23Tri a gliadin 170710 3.46 3.9423 5.8887 64PQPQPFPSQ72
24Tri a gliadin 170712 3.46 3.9423 5.8887 64PQPQPFPSQ72
25Tri a gliadin 21765 3.46 3.9423 5.8887 61PQPQPFPSQ69
26Tri a gliadin 21755 3.46 3.9423 5.8887 64PQPQPFPSQ72
27Tri a gliadin 21753 3.46 3.9423 5.8887 64PQPQPFPSQ72
28Tri a gliadin 170740 3.46 3.9423 5.8887 64PQPQPFPSQ72
29Tri a gliadin 170722 3.46 3.9423 5.8887 64PQPQPFPSQ72
30Tri a gliadin 170720 3.46 3.9423 5.8887 64PQPQPFPSQ72
31Tri a gliadin 473876 3.46 3.9423 5.8887 64PQPQPFPSQ72
32Tri a gliadin 21761 3.46 3.9423 5.8887 64PQPQPFPSQ72
33Tri a gliadin 21673 3.46 3.9423 5.8887 64PQPQPFPSQ72
34Tri a gliadin 170718 3.46 3.9423 5.8887 61PQPQPFPSQ69
35Tri a gliadin 21757 3.46 3.9423 5.8887 64PQPQPFPSQ72
36Tri a gliadin 170716 3.46 3.9423 5.8887 64PQPQPFPSQ72
37Tri a gliadin 170718 3.51 3.9149 5.8660 97PPQQPYPQQ105
38Tri a gliadin 170716 3.51 3.9149 5.8660 100PPQQPYPQQ108
39Tri a gliadin 170724 3.51 3.9149 5.8660 58PPQQPYPQQ66
40Tri a gliadin 21765 3.51 3.9149 5.8660 97PPQQPYPQQ105
41Tri a gliadin 170710 3.51 3.9149 5.8660 99PPQQPYPQQ107
42Hor v 21 P80198 3.57 3.8839 5.8404 121PQQQPLAQQ129
43Hor v 20.0101 HOG3_HORVU 3.57 3.8839 5.8404 121PQQQPLAQQ129
44Hor v 21 P80198 3.60 3.8653 5.8250 23PQWQPLPQQ31
45Hor v 20.0101 HOG3_HORVU 3.60 3.8653 5.8250 23PQWQPLPQQ31
46Tri a glutenin 886967 3.62 3.8582 5.8192 73PQQPPFSQQ81
47Tri a glutenin 21773 3.62 3.8582 5.8192 101PQQPPFSQQ109
48Tri a glutenin 21930 3.62 3.8582 5.8192 45PQQPPFSQQ53
49Tri a glutenin 886965 3.62 3.8582 5.8192 94PQQPPFSQQ102
50Tri a 36.0101 335331566 3.62 3.8582 5.8192 179PQQPPFSQQ187

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.949729
Standard deviation: 1.900708
1 0.5 4
2 1.0 0
3 1.5 2
4 2.0 0
5 2.5 5
6 3.0 2
7 3.5 16
8 4.0 4
9 4.5 4
10 5.0 1
11 5.5 1
12 6.0 2
13 6.5 2
14 7.0 9
15 7.5 5
16 8.0 16
17 8.5 20
18 9.0 60
19 9.5 106
20 10.0 137
21 10.5 163
22 11.0 209
23 11.5 190
24 12.0 238
25 12.5 251
26 13.0 148
27 13.5 50
28 14.0 29
29 14.5 5
30 15.0 8
31 15.5 4
32 16.0 2
33 16.5 2
34 17.0 1
35 17.5 0
36 18.0 1
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.993137
Standard deviation: 2.298736
1 0.5 4
2 1.0 0
3 1.5 4
4 2.0 0
5 2.5 5
6 3.0 5
7 3.5 18
8 4.0 32
9 4.5 22
10 5.0 10
11 5.5 27
12 6.0 80
13 6.5 19
14 7.0 75
15 7.5 76
16 8.0 93
17 8.5 182
18 9.0 410
19 9.5 480
20 10.0 679
21 10.5 870
22 11.0 1320
23 11.5 1892
24 12.0 2758
25 12.5 4498
26 13.0 6118
27 13.5 8347
28 14.0 11054
29 14.5 14908
30 15.0 19226
31 15.5 23679
32 16.0 27618
33 16.5 31972
34 17.0 33772
35 17.5 36455
36 18.0 34803
37 18.5 33038
38 19.0 29117
39 19.5 23841
40 20.0 19235
41 20.5 13808
42 21.0 9030
43 21.5 5463
44 22.0 2737
45 22.5 1439
46 23.0 709
47 23.5 193
48 24.0 60
49 24.5 16
Query sequence: PQQQPFPQQ

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