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: PQPQPQYPQ

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Tri a gliadin 21757 0.00 5.8483 7.8152 106PQPQPQYPQ114
2Tri a gliadin 170740 0.00 5.8483 7.8152 106PQPQPQYPQ114
3Tri a 21.0101 283476402 0.00 5.8483 7.8152 76PQPQPQYPQ84
4Tri a gliadin 170726 0.00 5.8483 7.8152 101PQPQPQYPQ109
5Tri a gliadin 170724 1.52 5.0727 7.1330 108PQPQPQYSQ116
6Tri a gliadin 21755 1.52 5.0727 7.1330 101PQPQPQYSQ109
7Tri a gliadin 170720 1.52 5.0727 7.1330 101PQPQPQYSQ109
8Tri a gliadin 473876 1.52 5.0727 7.1330 101PQPQPQYSQ109
9Tri a gliadin 170728 1.52 5.0727 7.1330 1PQPQPQYSQ9
10Tri a gliadin 21753 1.52 5.0727 7.1330 101PQPQPQYSQ109
11Tri a gliadin 21761 1.52 5.0727 7.1330 101PQPQPQYSQ109
12Tri a gliadin 170712 1.52 5.0727 7.1330 101PQPQPQYSQ109
13Tri a gliadin 170722 1.52 5.0727 7.1330 101PQPQPQYSQ109
14Tri a gliadin 21673 3.04 4.2971 6.4507 115PQSQPQYSQ123
15Tri a gliadin 170702 3.51 4.0589 6.2412 136PQPQQQFPQ144
16Hor v 20.0101 HOG3_HORVU 3.51 4.0589 6.2412 96PQQQPQFPQ104
17Tri a gliadin 1063270 3.51 4.0589 6.2412 102PQPQQQFPQ110
18Hor v 21 P80198 3.51 4.0589 6.2412 96PQQQPQFPQ104
19Tri a gliadin 21757 3.52 4.0511 6.2343 26PQPQPQNPS34
20Tri a gliadin 170740 3.52 4.0511 6.2343 26PQPQPQNPS34
21Der f 37.0101 QBF67839 4.00 3.8076 6.0201 171PQPQPQQQQ179
22Tri a gliadin 170702 4.08 3.7654 5.9829 68PQPQQTYPH76
23Tri a gliadin 170738 4.09 3.7615 5.9795 149PQPQQQLPQ157
24Tri a gliadin 170702 4.39 3.6097 5.8460 114PFPQPQQPQ122
25Tri a gliadin 170708 4.39 3.6097 5.8460 119PFPQPQQPQ127
26Tri a gliadin 170718 4.48 3.5636 5.8054 79PQPQPFLPQ87
27Tri a 21.0101 283476402 4.48 3.5636 5.8054 52PQPQPFLPQ60
28Tri a gliadin 21765 4.48 3.5636 5.8054 79PQPQPFLPQ87
29Tri a gliadin 170712 4.54 3.5310 5.7768 89PQPQPFRPQ97
30Tri a gliadin 21673 4.54 3.5310 5.7768 103PQPQPFRPQ111
31Tri a gliadin 170724 4.54 3.5310 5.7768 96PQPQPFRPQ104
32Tri a gliadin 170716 4.55 3.5288 5.7748 82PQPQPFPPQ90
33Tri a gliadin 170740 4.55 3.5288 5.7748 82PQPQPFPPQ90
34Tri a gliadin 170726 4.55 3.5288 5.7748 77PQPQPFPPQ85
35Tri a gliadin 21757 4.55 3.5288 5.7748 82PQPQPFPPQ90
36Tri a 21.0101 283476402 4.55 3.5288 5.7748 64PQPQPFPPQ72
37Gly m 5.0101 O22120 4.58 3.5107 5.7590 14PRPRPQHPE22
38Gly m conglycinin 18536 4.58 3.5107 5.7590 76PRPRPQHPE84
39Gly m conglycinin 169929 4.58 3.5107 5.7590 75PRPRPQHPE83
40Gly m 5.0201 Q9FZP9 4.58 3.5107 5.7590 13PRPRPQHPE21
41Tri a gliadin 170702 4.69 3.4553 5.7102 93PQPQQTFPQ101
42Tri a gliadin 170724 5.01 3.2924 5.5669 82PQPQLPYPQ90
43Tri a gliadin 170724 5.01 3.2924 5.5669 89PQPQLPYPQ97
44Tri a gliadin 170710 5.01 3.2924 5.5669 105PQQQPQYLQ113
45Tri a gliadin 21673 5.01 3.2924 5.5669 82PQPQLPYPQ90
46Tri a gliadin 170716 5.01 3.2924 5.5669 106PQQQPQYLQ114
47Tri a gliadin 21673 5.01 3.2924 5.5669 89PQPQLPYPQ97
48Tri a gliadin 21673 5.01 3.2924 5.5669 96PQPQLPYPQ104
49Tri a gliadin 170712 5.01 3.2924 5.5669 82PQPQLPYPQ90
50Tri a gliadin 170736 5.03 3.2833 5.5589 121SQPQQQFPQ129

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.467541
Standard deviation: 1.960828
1 0.5 4
2 1.0 0
3 1.5 0
4 2.0 9
5 2.5 0
6 3.0 0
7 3.5 1
8 4.0 4
9 4.5 5
10 5.0 5
11 5.5 3
12 6.0 2
13 6.5 6
14 7.0 10
15 7.5 8
16 8.0 14
17 8.5 22
18 9.0 45
19 9.5 57
20 10.0 73
21 10.5 107
22 11.0 183
23 11.5 143
24 12.0 217
25 12.5 267
26 13.0 285
27 13.5 104
28 14.0 54
29 14.5 29
30 15.0 23
31 15.5 10
32 16.0 3
33 16.5 3
34 17.0 1
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0
42 21.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.420676
Standard deviation: 2.229065
1 0.5 4
2 1.0 0
3 1.5 0
4 2.0 9
5 2.5 0
6 3.0 0
7 3.5 1
8 4.0 6
9 4.5 8
10 5.0 13
11 5.5 25
12 6.0 24
13 6.5 86
14 7.0 38
15 7.5 30
16 8.0 89
17 8.5 130
18 9.0 218
19 9.5 244
20 10.0 405
21 10.5 806
22 11.0 983
23 11.5 1200
24 12.0 2046
25 12.5 2944
26 13.0 4711
27 13.5 6048
28 14.0 8060
29 14.5 10794
30 15.0 14925
31 15.5 18824
32 16.0 23422
33 16.5 28643
34 17.0 32962
35 17.5 35719
36 18.0 37822
37 18.5 37789
38 19.0 34556
39 19.5 28719
40 20.0 23946
41 20.5 16625
42 21.0 11838
43 21.5 7419
44 22.0 4387
45 22.5 2159
46 23.0 956
47 23.5 411
48 24.0 109
Query sequence: PQPQPQYPQ

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