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: QQLAQIPQQ

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 5.2244 6.7862 220QQLAQIPQQ228
2Tri a 20.0101 BAN29066 0.00 5.2244 6.7862 173QQLAQIPQQ181
3Tri a gliadin 170708 0.00 5.2244 6.7862 185QQLAQIPQQ193
4Tri a gliadin 1063270 0.00 5.2244 6.7862 173QQLAQIPQQ181
5Tri a gliadin 170702 0.00 5.2244 6.7862 207QQLAQIPQQ215
6Tri a gliadin 170736 0.00 5.2244 6.7862 192QQLAQIPQQ200
7Tri a 40.0101 Q41540_WHEAT 2.12 4.0660 5.9163 70EQLANIPQQ78
8Tri a TAI 21711 2.12 4.0660 5.9163 70EQLANIPQQ78
9Hor v 1 452325 2.30 3.9632 5.8391 88QELAEIPQQ96
10Tri a 36.0101 335331566 2.51 3.8502 5.7542 249QQLPQIPQQ257
11Tri a glutenin 21773 2.51 3.8502 5.7542 187QQLPQIPQQ195
12Tri a gliadin 170734 2.51 3.8502 5.7542 124QQLPQIPQQ132
13Tri a gliadin 170716 2.72 3.7373 5.6695 184QQLLQIPEQ192
14Tri a gliadin 170718 2.72 3.7373 5.6695 183QQLLQIPEQ191
15Tri a gliadin 170710 2.72 3.7373 5.6695 183QQLLQIPEQ191
16Tri a gliadin 21765 2.72 3.7373 5.6695 183QQLLQIPEQ191
17Tri a glutenin 21930 2.83 3.6726 5.6209 164QQLSQIPEQ172
18Tri a glutenin 886963 2.83 3.6726 5.6209 163QQLSQIPEQ171
19Tri a gliadin 170732 2.90 3.6355 5.5930 190QQLQQIPEQ198
20Tri a gliadin 170730 2.90 3.6355 5.5930 171QQLQQIPEQ179
21Tri a gliadin 170726 3.39 3.3705 5.3940 172QQLFQIPEQ180
22Hor v 20.0101 HOG3_HORVU 3.63 3.2390 5.2952 185QQLANINEQ193
23Hor v 21 P80198 3.63 3.2390 5.2952 185QQLANINEQ193
24Tri a glutenin 21926 3.66 3.2196 5.2807 164QQLPQIPEQ172
25Tri a glutenin 21783 3.67 3.2146 5.2769 234QQLRQIPEQ242
26Tri a 30.0101 21713 3.82 3.1304 5.2137 85QELAEISQQ93
27Tri a TAI 21713 3.82 3.1304 5.2137 85QELAEISQQ93
28Tri a gliadin 170724 4.03 3.0162 5.1279 182QQLWQIPEQ190
29Tri a gliadin 170740 4.03 3.0162 5.1279 187QQLWQIPEQ195
30Tri a gliadin 21673 4.03 3.0162 5.1279 195QQLWQIPEQ203
31Tri a gliadin 21757 4.03 3.0162 5.1279 187QQLWQIPEQ195
32Tri a gliadin 170712 4.03 3.0162 5.1279 175QQLWQIPEQ183
33Hor v 1 452323 4.50 2.7616 4.9367 70GELANIPQQ78
34Tri a TAI 21916 4.50 2.7616 4.9367 70GELANIPQQ78
35Tri a glutenin 886967 4.62 2.6927 4.8849 209QQLPRIPEQ217
36Tri a glutenin 886965 4.62 2.6927 4.8849 194RQLPQIPEQ202
37Tri a TAI P01083 4.66 2.6718 4.8693 44QQLADINNE52
38Tri a gliadin 170732 4.69 2.6554 4.8569 256QQLGQQPQQ264
39Tri a glutenin 21930 4.69 2.6554 4.8569 228QQLGQQPQQ236
40Tri a gliadin 21769 4.69 2.6554 4.8569 88QQLGQQPQQ96
41Tri a glutenin 21926 4.69 2.6554 4.8569 230QQLGQQPQQ238
42Tri a gliadin 170730 4.69 2.6554 4.8569 237QQLGQQPQQ245
43Tri a 36.0101 335331566 4.69 2.6554 4.8569 305QQLGQQPQQ313
44Tri a glutenin 21783 4.69 2.6554 4.8569 299QQLGQQPQQ307
45Tri a gliadin 170734 4.69 2.6554 4.8569 180QQLGQQPQQ188
46Tri a glutenin 21773 4.69 2.6554 4.8569 243QQLGQQPQQ251
47Tri a gliadin 170720 4.84 2.5753 4.7968 178QHLWQIPEQ186
48Tri a gliadin 170728 4.84 2.5753 4.7968 78QHLWQIPEQ86
49Tri a gliadin 21755 4.84 2.5753 4.7968 178QHLWQIPEQ186
50Tri a gliadin 170722 4.84 2.5753 4.7968 179QHLWQIPEQ187

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 9.541206
Standard deviation: 1.826281
1 0.5 6
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 3
6 3.0 11
7 3.5 1
8 4.0 6
9 4.5 7
10 5.0 11
11 5.5 2
12 6.0 15
13 6.5 20
14 7.0 24
15 7.5 39
16 8.0 91
17 8.5 91
18 9.0 221
19 9.5 208
20 10.0 271
21 10.5 216
22 11.0 187
23 11.5 116
24 12.0 62
25 12.5 27
26 13.0 29
27 13.5 12
28 14.0 11
29 14.5 4
30 15.0 3
31 15.5 1
32 16.0 0
33 16.5 1
34 17.0 1
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.503387
Standard deviation: 2.431910
1 0.5 6
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 3
6 3.0 11
7 3.5 1
8 4.0 6
9 4.5 7
10 5.0 22
11 5.5 2
12 6.0 19
13 6.5 30
14 7.0 27
15 7.5 108
16 8.0 133
17 8.5 218
18 9.0 615
19 9.5 717
20 10.0 1015
21 10.5 1560
22 11.0 2363
23 11.5 4015
24 12.0 5087
25 12.5 7006
26 13.0 9779
27 13.5 12112
28 14.0 16211
29 14.5 19512
30 15.0 22953
31 15.5 26807
32 16.0 30456
33 16.5 32307
34 17.0 32078
35 17.5 31566
36 18.0 29974
37 18.5 27787
38 19.0 23899
39 19.5 20202
40 20.0 14899
41 20.5 11099
42 21.0 7084
43 21.5 4318
44 22.0 2451
45 22.5 1081
46 23.0 489
47 23.5 127
48 24.0 30
Query sequence: QQLAQIPQQ

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