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: QPQLPHQHQ

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 6.6593 7.5505 58QPQLPHQHQ66
2Hor v 20.0101 HOG3_HORVU 0.00 6.6593 7.5505 58QPQLPHQHQ66
3Tri a glutenin 886967 4.19 4.0473 5.6274 83QPQFSQQQQ91
4Tri a glutenin 21783 4.19 4.0473 5.6274 90QPQFSQQQQ98
5Tri a glutenin 886965 4.76 3.6891 5.3636 82QQQFPQQQQ90
6Tri a gliadin 170702 4.82 3.6567 5.3397 102QPQLPFPQQ110
7Tri a glutenin 886967 5.23 3.4004 5.1510 46QPPLSQQQQ54
8Tri a glutenin 886961 5.23 3.4004 5.1510 64QPPLSQQQQ72
9Tri a glutenin 886965 5.23 3.4004 5.1510 46QPPLSQQQQ54
10Tri a 19 11277193 5.34 3.3297 5.0990 15QEQFPQQQQ23
11Tri a gliadin 21673 5.41 3.2891 5.0690 29QPQNPSQQQ37
12Tri a gliadin 170722 5.41 3.2891 5.0690 29QPQNPSQQQ37
13Tri a gliadin 21761 5.41 3.2891 5.0690 29QPQNPSQQQ37
14Tri a gliadin 170710 5.41 3.2891 5.0690 29QPQNPSQQQ37
15Tri a gliadin 170726 5.41 3.2891 5.0690 29QPQNPSQQQ37
16Tri a gliadin 21755 5.41 3.2891 5.0690 29QPQNPSQQQ37
17Tri a 21.0101 283476402 5.41 3.2891 5.0690 9QPQNPSQQQ17
18Tri a gliadin 170720 5.41 3.2891 5.0690 29QPQNPSQQQ37
19Tri a gliadin 473876 5.41 3.2891 5.0690 29QPQNPSQQQ37
20Tri a gliadin 170716 5.41 3.2891 5.0690 29QPQNPSQQQ37
21Tri a gliadin 170724 5.41 3.2891 5.0690 29QPQNPSQQQ37
22Hor v 21 P80198 5.61 3.1619 4.9754 99QPQFPQQKP107
23Hor v 20.0101 HOG3_HORVU 5.61 3.1619 4.9754 99QPQFPQQKP107
24Tri a gliadin 170726 5.70 3.1039 4.9327 104QPQYPQPQQ112
25Tri a 21.0101 283476402 5.70 3.1039 4.9327 79QPQYPQPQQ87
26Tri a gliadin 21757 5.70 3.1039 4.9327 109QPQYPQPQQ117
27Tri a gliadin 170740 5.70 3.1039 4.9327 109QPQYPQPQQ117
28Tri a gliadin 21755 5.77 3.0624 4.9021 83QPQLPYSQP91
29Tri a gliadin 170722 5.77 3.0624 4.9021 83QPQLPYSQP91
30Tri a gliadin 21753 5.77 3.0624 4.9021 83QPQLPYSQP91
31Tri a gliadin 21761 5.77 3.0624 4.9021 83QPQLPYSQP91
32Tri a gliadin 473876 5.77 3.0624 4.9021 83QPQLPYSQP91
33Tri a gliadin 170720 5.77 3.0624 4.9021 83QPQLPYSQP91
34Tri a gliadin 170738 5.80 3.0421 4.8872 152QQQLPQPQQ160
35Tri a gliadin 170718 5.80 3.0421 4.8872 212QQQLQQQQQ220
36Tri a gliadin 170710 5.80 3.0421 4.8872 227QQQLQQQQQ235
37Tri a gliadin 170716 5.80 3.0421 4.8872 228QQQLQQQQQ236
38Tri a gliadin 21765 5.80 3.0421 4.8872 212QQQLQQQQQ220
39Tri a gliadin 170718 5.80 3.0421 4.8872 220QQQLQQQQQ228
40Tri a gliadin 21765 5.80 3.0421 4.8872 220QQQLQQQQQ228
41Tri a gliadin 170702 5.95 2.9512 4.8202 79QQQFPQTQQ87
42Tri a gliadin 170732 6.07 2.8750 4.7641 261QPQQQQQQQ269
43Tri a gliadin 170730 6.07 2.8750 4.7641 242QPQQQQQQQ250
44Tri a glutenin 21783 6.08 2.8670 4.7583 74QPPISQQQQ82
45Tri a glutenin 21783 6.08 2.8670 4.7583 158QPPISQQQQ166
46Tri a gliadin 170702 6.12 2.8405 4.7387 149QQSFPQQQQ157
47Tri a 21.0101 283476402 6.22 2.7839 4.6971 93QAQLQQQQQ101
48Tri a gliadin 170730 6.28 2.7409 4.6654 47QPPFSQQQQ55
49Tri a glutenin 21783 6.28 2.7409 4.6654 43QPPFSQQQQ51
50Tri a glutenin 886965 6.28 2.7409 4.6654 61QPPFSQQQQ69

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.680787
Standard deviation: 1.603900
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 0
9 4.5 2
10 5.0 2
11 5.5 13
12 6.0 6
13 6.5 19
14 7.0 10
15 7.5 16
16 8.0 18
17 8.5 43
18 9.0 59
19 9.5 95
20 10.0 159
21 10.5 281
22 11.0 274
23 11.5 164
24 12.0 220
25 12.5 168
26 13.0 93
27 13.5 22
28 14.0 16
29 14.5 10
30 15.0 2
31 15.5 1
32 16.0 0
33 16.5 1
34 17.0 0
35 17.5 1
36 18.0 0
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: 16.447327
Standard deviation: 2.178298
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 0
9 4.5 2
10 5.0 2
11 5.5 15
12 6.0 20
13 6.5 51
14 7.0 85
15 7.5 91
16 8.0 86
17 8.5 412
18 9.0 284
19 9.5 476
20 10.0 676
21 10.5 1209
22 11.0 2269
23 11.5 2461
24 12.0 3829
25 12.5 5347
26 13.0 8412
27 13.5 10921
28 14.0 15803
29 14.5 19116
30 15.0 23874
31 15.5 28716
32 16.0 33359
33 16.5 36312
34 17.0 37205
35 17.5 36723
36 18.0 34454
37 18.5 29498
38 19.0 23757
39 19.5 17764
40 20.0 12250
41 20.5 7334
42 21.0 3983
43 21.5 2104
44 22.0 841
45 22.5 343
46 23.0 98
47 23.5 13
Query sequence: QPQLPHQHQ

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