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: QSQPQPQSQ

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Der p 37.0101 AVD73319 0.00 5.8396 7.1321 169QSQPQPQSQ177
2Der f 37.0101 QBF67839 2.88 4.1842 5.8472 170QPQPQPQQQ178
3Tri a gliadin 21757 3.25 3.9734 5.6835 33PSQPQPQGQ41
4Tri a 21.0101 283476402 3.43 3.8712 5.6042 73QSYPQPQPQ81
5Tri a gliadin 170724 3.43 3.8712 5.6042 105QSYPQPQPQ113
6Tri a 36.0101 335331566 3.84 3.6313 5.4180 54QQQPQPFSQ62
7Tri a gliadin 170740 4.05 3.5136 5.3267 33PSQPQPQRQ41
8Tri a glutenin 21773 4.50 3.2549 5.1258 234VSQPQQQSQ242
9Tri a gliadin 170734 4.50 3.2549 5.1258 171VSQPQQQSQ179
10Tri a 36.0101 335331566 4.50 3.2549 5.1258 296VSQPQQQSQ304
11Der f 37.0101 QBF67839 4.52 3.2428 5.1165 168NEQPQPQPQ176
12Gos h 4 P09800 4.69 3.1477 5.0426 41QPQPRHQSQ49
13Tri a gliadin 21765 4.82 3.0724 4.9842 231QQQQQPSSQ239
14Tri a gliadin 170726 4.82 3.0724 4.9842 200QQQQQPSSQ208
15Tri a 21.0101 283476402 4.82 3.0724 4.9842 199QQQQQPSSQ207
16Tri a gliadin 170716 4.82 3.0724 4.9842 237QQQQQPSSQ245
17Tri a gliadin 170710 4.82 3.0724 4.9842 236QQQQQPSSQ244
18Tri a gliadin 170718 4.82 3.0724 4.9842 231QQQQQPSSQ239
19Tri a gliadin 170740 4.82 3.0724 4.9842 214QQQQQPSSQ222
20Der p 37.0101 AVD73319 4.94 3.0021 4.9296 171QPQPQSQKQ179
21Tri a gliadin 170720 4.95 2.9976 4.9261 98QPYPQPQPQ106
22Tri a gliadin 170712 4.95 2.9976 4.9261 98QPYPQPQPQ106
23Tri a gliadin 21757 4.95 2.9976 4.9261 103QPYPQPQPQ111
24Tri a gliadin 21761 4.95 2.9976 4.9261 98QPYPQPQPQ106
25Tri a gliadin 473876 4.95 2.9976 4.9261 98QPYPQPQPQ106
26Tri a gliadin 170740 4.95 2.9976 4.9261 103QPYPQPQPQ111
27Tri a gliadin 170722 4.95 2.9976 4.9261 98QPYPQPQPQ106
28Tri a gliadin 21755 4.95 2.9976 4.9261 98QPYPQPQPQ106
29Tri a gliadin 170726 4.95 2.9976 4.9261 98QPYPQPQPQ106
30Tri a gliadin 21753 4.95 2.9976 4.9261 98QPYPQPQPQ106
31Pis v 2.0101 110349082 4.97 2.9869 4.9178 210QSRSRSQSQ218
32Tri a glutenin 21926 4.98 2.9806 4.9129 211QSQQQSQQQ219
33Tri a glutenin 886963 4.98 2.9806 4.9129 210QSQQQSQQQ218
34Tri a gliadin 170730 4.98 2.9806 4.9129 218QSQQQSQQQ226
35Tri a glutenin 21930 4.98 2.9806 4.9129 209QSQQQSQQQ217
36Tri a gliadin 170732 4.98 2.9806 4.9129 237QSQQQSQQQ245
37Pru du 6.0101 307159112 5.00 2.9688 4.9038 255QGQSQPRQQ263
38Pru du 6 258588247 5.00 2.9688 4.9038 235QGQSQPRQQ243
39Cor a 9 18479082 5.08 2.9203 4.8661 129QRQGQGQSQ137
40Hor v 20.0101 HOG3_HORVU 5.09 2.9184 4.8646 45QQQPLPQQQ53
41Hor v 21 P80198 5.09 2.9184 4.8646 45QQQPLPQQQ53
42Tri a gliadin 170740 5.13 2.8948 4.8464 27QPQPQNPSQ35
43Tri a gliadin 21757 5.13 2.8948 4.8464 27QPQPQNPSQ35
44Pru du 6.0101 307159112 5.15 2.8823 4.8366 23QSQLSPQNQ31
45Pru du 6 258588247 5.15 2.8823 4.8366 3QSQLSPQNQ11
46Pis v 2.0201 110349084 5.16 2.8782 4.8334 126ESQSQSRSQ134
47Tri a glutenin 21926 5.21 2.8495 4.8112 47QQQPFPQQQ55
48Tri a glutenin 886963 5.21 2.8495 4.8112 41QQQPFPQQQ49
49Tri a glutenin 886967 5.21 2.8495 4.8112 89QQQPFPQQQ97
50Tri a gliadin 21673 5.36 2.7593 4.7412 110PQQPYPQSQ118

Histogram for best protein-peptide similarity index
Number of windows: 1697
Average PD: 10.166498
Standard deviation: 1.740950
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 1
7 3.5 3
8 4.0 1
9 4.5 3
10 5.0 21
11 5.5 11
12 6.0 9
13 6.5 8
14 7.0 30
15 7.5 30
16 8.0 54
17 8.5 60
18 9.0 95
19 9.5 169
20 10.0 182
21 10.5 235
22 11.0 292
23 11.5 172
24 12.0 145
25 12.5 72
26 13.0 56
27 13.5 13
28 14.0 16
29 14.5 6
30 15.0 4
31 15.5 3
32 16.0 3

Histogram for all protein-peptide similarity indices
Number of windows: 400056
Average PD: 15.996869
Standard deviation: 2.242949
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 1
7 3.5 3
8 4.0 1
9 4.5 4
10 5.0 28
11 5.5 22
12 6.0 36
13 6.5 62
14 7.0 337
15 7.5 210
16 8.0 173
17 8.5 505
18 9.0 610
19 9.5 1042
20 10.0 1385
21 10.5 2016
22 11.0 2615
23 11.5 4207
24 12.0 5480
25 12.5 7299
26 13.0 10567
27 13.5 14102
28 14.0 18020
29 14.5 23316
30 15.0 28447
31 15.5 33013
32 16.0 36714
33 16.5 37683
34 17.0 38212
35 17.5 33981
36 18.0 28591
37 18.5 23199
38 19.0 17275
39 19.5 12383
40 20.0 7779
41 20.5 4980
42 21.0 2692
43 21.5 1666
44 22.0 832
45 22.5 334
46 23.0 201
47 23.5 30
Query sequence: QSQPQPQSQ

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