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: PPQQSYPQP

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Tri a 21.0101 283476402 0.00 5.8025 7.9367 70PPQQSYPQP78
2Tri a gliadin 21757 1.52 5.0480 7.2471 58PPQQPYPQP66
3Tri a gliadin 170712 1.52 5.0480 7.2471 58PPQQPYPQP66
4Tri a gliadin 21753 1.52 5.0480 7.2471 58PPQQPYPQP66
5Tri a gliadin 170726 1.52 5.0480 7.2471 95PPQQPYPQP103
6Tri a gliadin 170718 1.52 5.0480 7.2471 55PPQQPYPQP63
7Tri a gliadin 170722 1.52 5.0480 7.2471 58PPQQPYPQP66
8Tri a gliadin 473876 1.52 5.0480 7.2471 58PPQQPYPQP66
9Tri a gliadin 21765 1.52 5.0480 7.2471 55PPQQPYPQP63
10Tri a gliadin 170710 1.52 5.0480 7.2471 58PPQQPYPQP66
11Tri a gliadin 21673 1.52 5.0480 7.2471 58PPQQPYPQP66
12Tri a 21.0101 283476402 1.52 5.0480 7.2471 46PPQQPYPQP54
13Tri a gliadin 21755 1.52 5.0480 7.2471 58PPQQPYPQP66
14Tri a gliadin 170716 1.52 5.0480 7.2471 58PPQQPYPQP66
15Tri a gliadin 170740 1.52 5.0480 7.2471 58PPQQPYPQP66
16Tri a gliadin 21761 1.52 5.0480 7.2471 58PPQQPYPQP66
17Tri a gliadin 170720 1.52 5.0480 7.2471 58PPQQPYPQP66
18Tri a gliadin 170724 2.52 4.5508 6.7927 102RPQQSYPQP110
19Tri a gliadin 170726 3.04 4.2935 6.5575 71PSQQPYPQP79
20Tri a gliadin 21757 3.04 4.2935 6.5575 100SPQQPYPQP108
21Tri a gliadin 170740 3.04 4.2935 6.5575 100SPQQPYPQP108
22Tri a gliadin 21765 3.62 4.0084 6.2970 97PPQQPYPQQ105
23Tri a gliadin 170716 3.62 4.0084 6.2970 100PPQQPYPQQ108
24Tri a gliadin 170718 3.62 4.0084 6.2970 97PPQQPYPQQ105
25Tri a gliadin 170724 3.62 4.0084 6.2970 58PPQQPYPQQ66
26Tri a gliadin 170710 3.62 4.0084 6.2970 99PPQQPYPQQ107
27Tri a gliadin 170716 3.88 3.8754 6.1754 88PPQLPYPQP96
28Tri a gliadin 170740 3.88 3.8754 6.1754 88PPQLPYPQP96
29Tri a gliadin 21757 3.88 3.8754 6.1754 88PPQLPYPQP96
30Tri a gliadin 21753 4.04 3.7963 6.1031 95RPQQPYPQP103
31Tri a gliadin 170722 4.04 3.7963 6.1031 95RPQQPYPQP103
32Tri a gliadin 21755 4.04 3.7963 6.1031 95RPQQPYPQP103
33Tri a gliadin 170720 4.04 3.7963 6.1031 95RPQQPYPQP103
34Tri a gliadin 170712 4.04 3.7963 6.1031 95RPQQPYPQP103
35Tri a gliadin 21761 4.04 3.7963 6.1031 95RPQQPYPQP103
36Tri a gliadin 473876 4.04 3.7963 6.1031 95RPQQPYPQP103
37Tri a gliadin 170738 4.24 3.7012 6.0162 47QPQQTFPQP55
38Tri a gliadin 170736 4.24 3.7012 6.0162 47QPQQTFPQP55
39Tri a 20.0101 BAN29066 4.24 3.7012 6.0162 28QPQQTFPQP36
40Tri a glutenin 21773 4.24 3.7012 6.0162 39PPQQTFPQQ47
41Tri a gliadin 170702 4.24 3.7012 6.0162 62QPQQTFPQP70
42Tri a gliadin 1063270 4.24 3.7012 6.0162 28QPQQTFPQP36
43Tri a glutenin 21930 4.24 3.7012 6.0162 39PPQQTFPQQ47
44Tri a gliadin 170726 4.42 3.6089 5.9318 59PPQQPYPHQ67
45Tri a gliadin 170702 4.87 3.3866 5.7287 137QPQQQFPQP145
46Tri a gliadin 170736 4.87 3.3866 5.7287 62QPQQQFPQP70
47Tri a gliadin 170708 4.87 3.3866 5.7287 62QPQQQFPQP70
48Tri a gliadin 1063270 4.87 3.3866 5.7287 103QPQQQFPQP111
49Tri a gliadin 170736 4.87 3.3866 5.7287 122QPQQQFPQP130
50Tri a 19 11277193 4.87 3.3866 5.7287 19PQQQQFPQP27

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.696294
Standard deviation: 2.015748
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 15
5 2.5 0
6 3.0 1
7 3.5 0
8 4.0 0
9 4.5 7
10 5.0 2
11 5.5 1
12 6.0 2
13 6.5 1
14 7.0 3
15 7.5 15
16 8.0 9
17 8.5 36
18 9.0 31
19 9.5 57
20 10.0 57
21 10.5 104
22 11.0 107
23 11.5 204
24 12.0 255
25 12.5 219
26 13.0 161
27 13.5 152
28 14.0 131
29 14.5 68
30 15.0 25
31 15.5 22
32 16.0 8
33 16.5 1
34 17.0 1
35 17.5 1
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.504154
Standard deviation: 2.205479
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 16
5 2.5 0
6 3.0 1
7 3.5 3
8 4.0 8
9 4.5 15
10 5.0 8
11 5.5 14
12 6.0 25
13 6.5 16
14 7.0 16
15 7.5 43
16 8.0 49
17 8.5 64
18 9.0 128
19 9.5 195
20 10.0 288
21 10.5 535
22 11.0 820
23 11.5 1198
24 12.0 2115
25 12.5 3012
26 13.0 4362
27 13.5 5701
28 14.0 7350
29 14.5 10567
30 15.0 13857
31 15.5 17805
32 16.0 23062
33 16.5 28078
34 17.0 33239
35 17.5 35703
36 18.0 37806
37 18.5 37802
38 19.0 35313
39 19.5 30016
40 20.0 23728
41 20.5 18144
42 21.0 12161
43 21.5 8029
44 22.0 4454
45 22.5 2403
46 23.0 1259
47 23.5 496
48 24.0 234
49 24.5 50
Query sequence: PPQQSYPQP

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