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: QQPFPQQPQ

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Tri a gliadin 170738 0.00 5.7702 7.3877 117QQPFPQQPQ125
2Tri a 20.0101 BAN29066 0.00 5.7702 7.3877 62QQPFPQQPQ70
3Tri a gliadin 170736 0.00 5.7702 7.3877 81QQPFPQQPQ89
4Hor v 21 P80198 0.00 5.7702 7.3877 52QQPFPQQPQ60
5Hor v 20.0101 HOG3_HORVU 0.00 5.7702 7.3877 52QQPFPQQPQ60
6Tri a gliadin 170738 0.00 5.7702 7.3877 81QQPFPQQPQ89
7Tri a gliadin 170738 0.00 5.7702 7.3877 99QQPFPQQPQ107
8Tri a gliadin 1063270 0.00 5.7702 7.3877 62QQPFPQQPQ70
9Tri a gliadin 170708 0.96 5.2632 6.9692 81RQPFPQQPQ89
10Tri a glutenin 21930 1.36 5.0531 6.7959 56QQPFPQQPS64
11Tri a gliadin 170736 1.41 5.0256 6.7732 89QQPYPQQPQ97
12Tri a 20.0101 BAN29066 1.41 5.0256 6.7732 70QQPYPQQPQ78
13Tri a gliadin 170708 1.41 5.0256 6.7732 89QQPYPQQPQ97
14Tri a gliadin 170702 1.72 4.8622 6.6383 96QQTFPQQPQ104
15Tri a glutenin 21926 2.10 4.6662 6.4765 48QQPFPQQQQ56
16Tri a glutenin 886967 2.10 4.6662 6.4765 90QQPFPQQQQ98
17Tri a gliadin 170736 2.33 4.5446 6.3762 41HQPFSQQPQ49
18Tri a gliadin 1063270 2.33 4.5446 6.3762 22HQPFSQQPQ30
19Tri a gliadin 170708 2.33 4.5446 6.3762 41HQPFSQQPQ49
20Tri a 20.0101 BAN29066 2.33 4.5446 6.3762 22HQPFSQQPQ30
21Tri a gliadin 170702 2.36 4.5249 6.3599 104QLPFPQQPQ112
22Tri a gliadin 170734 2.36 4.5249 6.3599 2QQPFPLQPQ10
23Tri a gliadin 170730 2.42 4.4957 6.3359 55QQPLPQQPS63
24Tri a gliadin 170738 2.53 4.4379 6.2882 56QQTFPHQPQ64
25Tri a gliadin 1063270 2.53 4.4379 6.2882 37QQTFPHQPQ45
26Tri a gliadin 170736 2.53 4.4379 6.2882 56QQTFPHQPQ64
27Tri a gliadin 170708 2.53 4.4379 6.2882 56QQTFPHQPQ64
28Tri a 20.0101 BAN29066 2.53 4.4379 6.2882 37QQTFPHQPQ45
29Tri a gliadin 170738 2.58 4.4116 6.2664 41QQPLSQQPQ49
30Tri a gliadin 170702 2.63 4.3821 6.2421 41QQPFCQQPQ49
31Tri a gliadin 170734 2.92 4.2338 6.1197 18QQPFLQQPQ26
32Tri a glutenin 886965 2.93 4.2263 6.1135 25QQPIQQQPQ33
33Tri a glutenin 886967 2.93 4.2263 6.1135 25QQPIQQQPQ33
34Tri a glutenin 886961 2.93 4.2263 6.1135 43QQPIQQQPQ51
35Tri a 36.0101 335331566 2.93 4.2263 6.1135 50QQPIQQQPQ58
36Tri a gliadin 170708 3.28 4.0426 5.9619 97QQPFPQTQQ105
37Tri a gliadin 170736 3.28 4.0426 5.9619 97QQPFPQTQQ105
38Tri a 20.0101 BAN29066 3.28 4.0426 5.9619 78QQPFPQTQQ86
39Tri a gliadin 170738 3.28 4.0426 5.9619 89QQPFPQTQQ97
40Tri a gliadin 1063270 3.28 4.0426 5.9619 78QQPFPQTQQ86
41Tri a gliadin 170738 3.28 4.0426 5.9619 125QQPFPQTQQ133
42Tri a gliadin 170738 3.28 4.0426 5.9619 107QQPFPQTQQ115
43Tri a gliadin P02865 3.32 4.0214 5.9444 20QQPYPQQPY28
44Tri a gliadin 1063270 3.46 3.9490 5.8847 88QQPFPQSQQ96
45Tri a gliadin 170702 3.46 3.9490 5.8847 122QQPFPQSQQ130
46Tri a glutenin 21773 3.46 3.9490 5.8847 118QSPFPQQQQ126
47Tri a gliadin 170702 3.62 3.8649 5.8152 149QQSFPQQQQ157
48Tri a gliadin 170708 3.77 3.7815 5.7464 107QQPFPQSKQ115
49Tri a glutenin 21783 3.82 3.7582 5.7271 144QQPFTQQQQ152
50Tri a glutenin 21930 3.82 3.7582 5.7271 41QQTFPQQPP49

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.951916
Standard deviation: 1.898017
1 0.5 6
2 1.0 1
3 1.5 1
4 2.0 1
5 2.5 4
6 3.0 3
7 3.5 2
8 4.0 1
9 4.5 11
10 5.0 2
11 5.5 1
12 6.0 5
13 6.5 10
14 7.0 4
15 7.5 8
16 8.0 13
17 8.5 49
18 9.0 43
19 9.5 96
20 10.0 114
21 10.5 205
22 11.0 209
23 11.5 205
24 12.0 226
25 12.5 234
26 13.0 127
27 13.5 43
28 14.0 40
29 14.5 15
30 15.0 8
31 15.5 3
32 16.0 4
33 16.5 2
34 17.0 0
35 17.5 0
36 18.0 1
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: 16.989936
Standard deviation: 2.299763
1 0.5 8
2 1.0 1
3 1.5 4
4 2.0 1
5 2.5 9
6 3.0 12
7 3.5 11
8 4.0 5
9 4.5 27
10 5.0 28
11 5.5 7
12 6.0 62
13 6.5 49
14 7.0 39
15 7.5 55
16 8.0 135
17 8.5 193
18 9.0 401
19 9.5 437
20 10.0 528
21 10.5 879
22 11.0 1424
23 11.5 1927
24 12.0 2943
25 12.5 4463
26 13.0 5970
27 13.5 8428
28 14.0 11894
29 14.5 15215
30 15.0 18603
31 15.5 23245
32 16.0 28093
33 16.5 30765
34 17.0 34476
35 17.5 36002
36 18.0 34898
37 18.5 33667
38 19.0 29094
39 19.5 23962
40 20.0 18738
41 20.5 13372
42 21.0 9351
43 21.5 5506
44 22.0 3017
45 22.5 1363
46 23.0 595
47 23.5 235
48 24.0 56
49 24.5 4
Query sequence: QQPFPQQPQ

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