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: QPQQPFPQT

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Tri a gliadin 170736 0.00 5.8349 7.5805 95QPQQPFPQT103
2Tri a gliadin 170738 0.00 5.8349 7.5805 105QPQQPFPQT113
3Tri a gliadin 170708 0.00 5.8349 7.5805 95QPQQPFPQT103
4Tri a gliadin 170738 0.00 5.8349 7.5805 87QPQQPFPQT95
5Tri a gliadin 170738 0.00 5.8349 7.5805 123QPQQPFPQT131
6Tri a 20.0101 BAN29066 0.00 5.8349 7.5805 76QPQQPFPQT84
7Tri a gliadin 1063270 0.73 5.4413 7.2552 86QPQQPFPQS94
8Tri a gliadin 170702 0.73 5.4413 7.2552 120QPQQPFPQS128
9Tri a gliadin 170708 0.73 5.4413 7.2552 105QPQQPFPQS113
10Tri a gliadin 1063270 0.96 5.3137 7.1498 76RPQQPFPQT84
11Tri a gliadin 170738 1.18 5.1939 7.0508 97QPQQPFPQQ105
12Tri a gliadin 170738 1.18 5.1939 7.0508 115QPQQPFPQQ123
13Tri a gliadin 170736 1.18 5.1939 7.0508 79QPQQPFPQQ87
14Tri a 20.0101 BAN29066 1.18 5.1939 7.0508 60QPQQPFPQQ68
15Tri a gliadin 170738 1.18 5.1939 7.0508 79QPQQPFPQQ87
16Tri a gliadin 1063270 1.18 5.1939 7.0508 60QPQQPFPQQ68
17Tri a gliadin 170702 1.72 4.9016 6.8092 110QPQQPFPQP118
18Tri a gliadin 170702 1.72 4.9016 6.8092 130QPQQPFPQP138
19Tri a gliadin 170708 1.72 4.9016 6.8092 115QPQQPFPQP123
20Tri a gliadin 170702 1.72 4.9016 6.8092 87QPQQPFPQP95
21Tri a gliadin 1063270 1.72 4.9016 6.8092 96QPQQPFPQP104
22Tri a gliadin 170738 1.72 4.9016 6.8092 143QPQQPFPQP151
23Tri a gliadin 170738 2.01 4.7437 6.6788 133QPQQPFPQL141
24Tri a gliadin 170702 2.10 4.7000 6.6427 77QPQQQFPQT85
25Tri a gliadin 170708 2.15 4.6727 6.6201 79QPRQPFPQQ87
26Tri a gliadin 170708 2.60 4.4286 6.4183 87QPQQPYPQQ95
27Tri a gliadin 170736 2.60 4.4286 6.4183 87QPQQPYPQQ95
28Tri a 20.0101 BAN29066 2.60 4.4286 6.4183 68QPQQPYPQQ76
29Tri a gliadin 170702 2.70 4.3702 6.3702 147QPQQSFPQQ155
30Tri a gliadin 170738 2.70 4.3702 6.3702 160QPQQSFPQQ168
31Tri a gliadin 170708 2.70 4.3702 6.3702 125QPQQSFPQQ133
32Tri a gliadin 170736 2.70 4.3702 6.3702 132QPQQSFPQQ140
33Tri a gliadin 1063270 2.70 4.3702 6.3702 113QPQQSFPQQ121
34Tri a 20.0101 BAN29066 2.70 4.3702 6.3702 113QPQQSFPQQ121
35Tri a gliadin 170702 2.91 4.2605 6.2795 94QPQQTFPQQ102
36Tri a gliadin 21673 3.10 4.1547 6.1920 109RPQQPYPQS117
37Tri a glutenin 21930 3.28 4.0590 6.1130 54QQQQPFPQQ62
38Hor v 20.0101 HOG3_HORVU 3.28 4.0590 6.1130 83QPQQQFPQQ91
39Hor v 21 P80198 3.28 4.0590 6.1130 83QPQQQFPQQ91
40Tri a glutenin 886967 3.28 4.0590 6.1130 88QQQQPFPQQ96
41Tri a gliadin 1063270 3.45 3.9682 6.0379 28QPQQTFPQP36
42Tri a gliadin 170738 3.45 3.9682 6.0379 47QPQQTFPQP55
43Tri a gliadin 170736 3.45 3.9682 6.0379 47QPQQTFPQP55
44Tri a gliadin 170702 3.45 3.9682 6.0379 62QPQQTFPQP70
45Tri a 20.0101 BAN29066 3.45 3.9682 6.0379 28QPQQTFPQP36
46Tri a 20.0101 BAN29066 3.51 3.9341 6.0098 20QPHQPFSQQ28
47Tri a gliadin 1063270 3.51 3.9341 6.0098 20QPHQPFSQQ28
48Tri a gliadin 170736 3.51 3.9341 6.0098 39QPHQPFSQQ47
49Tri a gliadin 170708 3.51 3.9341 6.0098 39QPHQPFSQQ47
50Tri a gliadin 170718 3.54 3.9181 5.9965 111QPQQPISQQ119

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.773520
Standard deviation: 1.846378
1 0.5 4
2 1.0 2
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 5
8 4.0 22
9 4.5 1
10 5.0 3
11 5.5 6
12 6.0 3
13 6.5 2
14 7.0 7
15 7.5 11
16 8.0 20
17 8.5 31
18 9.0 77
19 9.5 95
20 10.0 104
21 10.5 240
22 11.0 193
23 11.5 250
24 12.0 257
25 12.5 206
26 13.0 70
27 13.5 50
28 14.0 14
29 14.5 9
30 15.0 6
31 15.5 4
32 16.0 3
33 16.5 0
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

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.937791
Standard deviation: 2.234384
1 0.5 6
2 1.0 4
3 1.5 6
4 2.0 6
5 2.5 3
6 3.0 10
7 3.5 10
8 4.0 43
9 4.5 10
10 5.0 14
11 5.5 34
12 6.0 32
13 6.5 21
14 7.0 61
15 7.5 58
16 8.0 68
17 8.5 119
18 9.0 287
19 9.5 319
20 10.0 577
21 10.5 903
22 11.0 1114
23 11.5 1817
24 12.0 2865
25 12.5 4186
26 13.0 5860
27 13.5 8585
28 14.0 11515
29 14.5 15213
30 15.0 19778
31 15.5 25078
32 16.0 28778
33 16.5 32481
34 17.0 35822
35 17.5 36973
36 18.0 34627
37 18.5 32706
38 19.0 29244
39 19.5 23465
40 20.0 17803
41 20.5 12555
42 21.0 8306
43 21.5 4597
44 22.0 2584
45 22.5 1014
46 23.0 452
47 23.5 165
Query sequence: QPQQPFPQT

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