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: QQPYPQQPQ

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Tri a 20.0101 BAN29066 0.00 5.7257 7.6397 70QQPYPQQPQ78
2Tri a gliadin 170708 0.00 5.7257 7.6397 89QQPYPQQPQ97
3Tri a gliadin 170736 0.00 5.7257 7.6397 89QQPYPQQPQ97
4Tri a gliadin 1063270 1.41 4.9973 6.9992 62QQPFPQQPQ70
5Tri a gliadin 170738 1.41 4.9973 6.9992 99QQPFPQQPQ107
6Hor v 20.0101 HOG3_HORVU 1.41 4.9973 6.9992 52QQPFPQQPQ60
7Tri a gliadin 170738 1.41 4.9973 6.9992 117QQPFPQQPQ125
8Hor v 21 P80198 1.41 4.9973 6.9992 52QQPFPQQPQ60
9Tri a gliadin 170736 1.41 4.9973 6.9992 81QQPFPQQPQ89
10Tri a gliadin 170738 1.41 4.9973 6.9992 81QQPFPQQPQ89
11Tri a 20.0101 BAN29066 1.41 4.9973 6.9992 62QQPFPQQPQ70
12Tri a gliadin P02865 1.91 4.7433 6.7758 20QQPYPQQPY28
13Tri a gliadin 170708 2.38 4.5013 6.5630 81RQPFPQQPQ89
14Tri a gliadin 170702 2.53 4.4224 6.4936 71QQTYPHQPQ79
15Tri a gliadin 1063270 2.69 4.3414 6.4224 70QQTYPQRPQ78
16Tri a glutenin 21930 2.77 4.2958 6.3823 56QQPFPQQPS64
17Tri a gliadin 170702 3.14 4.1091 6.2181 96QQTFPQQPQ104
18Tri a gliadin 170730 3.36 3.9952 6.1180 55QQPLPQQPS63
19Tri a glutenin 886967 3.51 3.9173 6.0495 90QQPFPQQQQ98
20Tri a glutenin 21926 3.51 3.9173 6.0495 48QQPFPQQQQ56
21Tri a gliadin 170738 3.52 3.9128 6.0455 41QQPLSQQPQ49
22Tri a gliadin 170708 3.74 3.7984 5.9449 41HQPFSQQPQ49
23Tri a gliadin 170736 3.74 3.7984 5.9449 41HQPFSQQPQ49
24Tri a gliadin 1063270 3.74 3.7984 5.9449 22HQPFSQQPQ30
25Tri a 20.0101 BAN29066 3.74 3.7984 5.9449 22HQPFSQQPQ30
26Tri a gliadin 170702 3.78 3.7791 5.9280 104QLPFPQQPQ112
27Tri a gliadin 170734 3.78 3.7791 5.9280 2QQPFPLQPQ10
28Tri a glutenin 886967 3.84 3.7477 5.9003 25QQPIQQQPQ33
29Tri a glutenin 886965 3.84 3.7477 5.9003 25QQPIQQQPQ33
30Tri a 36.0101 335331566 3.84 3.7477 5.9003 50QQPIQQQPQ58
31Tri a glutenin 886961 3.84 3.7477 5.9003 43QQPIQQQPQ51
32Tri a gliadin 1063270 3.94 3.6941 5.8532 37QQTFPHQPQ45
33Tri a gliadin 170736 3.94 3.6941 5.8532 56QQTFPHQPQ64
34Tri a gliadin 170708 3.94 3.6941 5.8532 56QQTFPHQPQ64
35Tri a gliadin 170738 3.94 3.6941 5.8532 56QQTFPHQPQ64
36Tri a 20.0101 BAN29066 3.94 3.6941 5.8532 37QQTFPHQPQ45
37Tri a gliadin 170702 4.05 3.6395 5.8052 41QQPFCQQPQ49
38Hor v 21 P80198 4.19 3.5657 5.7403 117QQPYPQQQP125
39Tri a gliadin 170724 4.19 3.5657 5.7403 60QQPYPQQQP68
40Hor v 20.0101 HOG3_HORVU 4.19 3.5657 5.7403 117QQPYPQQQP125
41Tri a gliadin 170710 4.19 3.5657 5.7403 101QQPYPQQQP109
42Tri a gliadin 170716 4.19 3.5657 5.7403 102QQPYPQQQP110
43Tri a gliadin 170738 4.27 3.5251 5.7046 154QLPQPQQPQ162
44Tri a gliadin 170738 4.31 3.5040 5.6861 66QVPQPQQPQ74
45Tri a gliadin 170734 4.33 3.4943 5.6775 18QQPFLQQPQ26
46Tri a gliadin 170708 4.39 3.4633 5.6502 66QFPQPQQPQ74
47Tri a gliadin 170736 4.39 3.4633 5.6502 66QFPQPQQPQ74
48Tri a gliadin 1063270 4.39 3.4633 5.6502 107QFPQPQQPQ115
49Tri a gliadin 170702 4.39 3.4633 5.6502 141QFPQPQQPQ149
50Tri a 20.0101 BAN29066 4.39 3.4633 5.6502 47QFPQPQQPQ55

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.109293
Standard deviation: 1.940267
1 0.5 3
2 1.0 0
3 1.5 4
4 2.0 1
5 2.5 0
6 3.0 2
7 3.5 1
8 4.0 6
9 4.5 3
10 5.0 4
11 5.5 11
12 6.0 10
13 6.5 1
14 7.0 10
15 7.5 13
16 8.0 14
17 8.5 28
18 9.0 42
19 9.5 104
20 10.0 108
21 10.5 155
22 11.0 201
23 11.5 174
24 12.0 319
25 12.5 156
26 13.0 109
27 13.5 97
28 14.0 67
29 14.5 31
30 15.0 7
31 15.5 9
32 16.0 3
33 16.5 1
34 17.0 2
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: 16.856600
Standard deviation: 2.206460
1 0.5 3
2 1.0 0
3 1.5 8
4 2.0 1
5 2.5 1
6 3.0 3
7 3.5 2
8 4.0 18
9 4.5 16
10 5.0 16
11 5.5 29
12 6.0 43
13 6.5 55
14 7.0 54
15 7.5 118
16 8.0 146
17 8.5 378
18 9.0 337
19 9.5 488
20 10.0 689
21 10.5 1013
22 11.0 1335
23 11.5 1752
24 12.0 3432
25 12.5 3861
26 13.0 5727
27 13.5 7865
28 14.0 11154
29 14.5 14911
30 15.0 19927
31 15.5 24896
32 16.0 29614
33 16.5 34951
34 17.0 37382
35 17.5 37747
36 18.0 37019
37 18.5 34074
38 19.0 28370
39 19.5 21891
40 20.0 16218
41 20.5 10689
42 21.0 6650
43 21.5 3861
44 22.0 2062
45 22.5 869
46 23.0 389
47 23.5 123
48 24.0 10
Query sequence: QQPYPQQPQ

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