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: HQHQFPQQL

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Hor v 21 P80198 0.00 6.8352 7.2842 63HQHQFPQQL71
2Hor v 20.0101 HOG3_HORVU 0.00 6.8352 7.2842 63HQHQFPQQL71
3Tri a glutenin 886965 3.97 4.2148 5.5292 81QQQQFPQQQ89
4Hor v 20.0101 HOG3_HORVU 4.28 4.0162 5.3962 72PQQQFPQQM80
5Hor v 21 P80198 4.28 4.0162 5.3962 72PQQQFPQQM80
6Hor v 21 P80198 4.28 4.0162 5.3962 84PQQQFPQQM92
7Hor v 20.0101 HOG3_HORVU 4.28 4.0162 5.3962 84PQQQFPQQM92
8Tri a glutenin 21783 4.80 3.6729 5.1663 278YQQQQPQQL286
9Tri a glutenin 21773 5.01 3.5337 5.0731 222SQQQQPQQL230
10Tri a gliadin 170734 5.01 3.5337 5.0731 159SQQQQPQQL167
11Tri a glutenin 21930 5.03 3.5173 5.0621 104QQQQLPQQQ112
12Tri a glutenin 886963 5.03 3.5173 5.0621 103QQQQLPQQQ111
13Tri a glutenin 21926 5.08 3.4888 5.0429 197AQQQQPQQL205
14Tri a gliadin 170702 5.79 3.0174 4.7273 208QLAQIPQQL216
15Tri a gliadin 1063270 5.79 3.0174 4.7273 174QLAQIPQQL182
16Tri a gliadin 170736 5.79 3.0174 4.7273 193QLAQIPQQL201
17Tri a gliadin 170738 5.79 3.0174 4.7273 221QLAQIPQQL229
18Tri a 20.0101 BAN29066 5.79 3.0174 4.7273 174QLAQIPQQL182
19Tri a gliadin 170708 5.79 3.0174 4.7273 186QLAQIPQQL194
20Hor v 20.0101 HOG3_HORVU 5.84 2.9823 4.7038 98QQPQFPQQK106
21Hor v 21 P80198 5.84 2.9823 4.7038 98QQPQFPQQK106
22Fag e 1 2317674 5.91 2.9405 4.6757 38QQHQFQHQC46
23Eur m 4.0101 5059164 5.97 2.8956 4.6457 221STHQWPDDL229
24Der p 4 5059162 5.97 2.8956 4.6457 196STHQWPDDL204
25Der f 4.0101 AHX03180 5.97 2.8956 4.6457 221STHQWPDDL229
26Tri a 20.0101 BAN29066 6.05 2.8447 4.6116 82PQTQQPQQL90
27Tri a gliadin 170736 6.05 2.8447 4.6116 101PQTQQPQQL109
28Tri a 19 11277193 6.07 2.8331 4.6039 20QQQQFPQPQ28
29Tri a gliadin 21765 6.07 2.8331 4.6039 50QQQQFPPQQ58
30Tri a glutenin 886963 6.07 2.8331 4.6039 41QQQPFPQQQ49
31Tri a glutenin 886967 6.07 2.8331 4.6039 89QQQPFPQQQ97
32Tri a gliadin 170710 6.07 2.8331 4.6039 53QQQQFPPQQ61
33Tri a gliadin 170716 6.07 2.8331 4.6039 53QQQQFPPQQ61
34Tri a gliadin 170718 6.07 2.8331 4.6039 50QQQQFPPQQ58
35Tri a glutenin 21926 6.07 2.8331 4.6039 47QQQPFPQQQ55
36Tri a gliadin 21757 6.07 2.8331 4.6039 53QQQQFPPQQ61
37Tri a gliadin 170740 6.07 2.8331 4.6039 53QQQQFPPQQ61
38Tri a 19 11277193 6.07 2.8316 4.6028 14PQEQFPQQQ22
39Tri a gliadin 170710 6.19 2.7541 4.5509 222QQQQQQQQL230
40Tri a gliadin 170716 6.19 2.7541 4.5509 223QQQQQQQQL231
41Tri a gliadin 21673 6.22 2.7360 4.5388 147QQQQILQQI155
42Tri a 21.0101 283476402 6.22 2.7360 4.5388 103QQQQILQQI111
43Tri a gliadin 21757 6.22 2.7360 4.5388 139QQQQILQQI147
44Tri a gliadin 170710 6.22 2.7360 4.5388 135QQQQILQQI143
45Tri a gliadin 170718 6.22 2.7360 4.5388 135QQQQILQQI143
46Tri a gliadin 170716 6.22 2.7360 4.5388 136QQQQILQQI144
47Tri a gliadin 170720 6.22 2.7360 4.5388 130QQQQILQQI138
48Tri a gliadin 21761 6.22 2.7360 4.5388 130QQQQILQQI138
49Tri a gliadin 170724 6.22 2.7360 4.5388 134QQQQILQQI142
50Tri a gliadin 21755 6.22 2.7360 4.5388 130QQQQILQQI138

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.366436
Standard deviation: 1.516624
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 1
9 4.5 0
10 5.0 1
11 5.5 5
12 6.0 10
13 6.5 20
14 7.0 10
15 7.5 28
16 8.0 48
17 8.5 37
18 9.0 84
19 9.5 123
20 10.0 190
21 10.5 270
22 11.0 328
23 11.5 197
24 12.0 158
25 12.5 125
26 13.0 29
27 13.5 12
28 14.0 4
29 14.5 5
30 15.0 5
31 15.5 5
32 16.0 0
33 16.5 0
34 17.0 0
35 17.5 0
36 18.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.495144
Standard deviation: 2.264517
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 1
9 4.5 4
10 5.0 1
11 5.5 5
12 6.0 12
13 6.5 42
14 7.0 43
15 7.5 81
16 8.0 94
17 8.5 147
18 9.0 524
19 9.5 429
20 10.0 738
21 10.5 1160
22 11.0 2303
23 11.5 2683
24 12.0 4194
25 12.5 6572
26 13.0 8276
27 13.5 11644
28 14.0 15365
29 14.5 19274
30 15.0 23697
31 15.5 28850
32 16.0 31825
33 16.5 34458
34 17.0 35109
35 17.5 34709
36 18.0 32182
37 18.5 29082
38 19.0 24184
39 19.5 18605
40 20.0 14130
41 20.5 8998
42 21.0 5574
43 21.5 3098
44 22.0 1365
45 22.5 498
46 23.0 200
47 23.5 28
48 24.0 10
Query sequence: HQHQFPQQL

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