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: QSQKQHRQA

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Der p 37.0101 AVD73319 0.00 6.0999 7.0216 175QSQKQHRQA183
2Tri a gliadin 170734 4.84 3.1669 4.8883 60QQQQQHQQL68
3Tri a glutenin 21773 4.84 3.1669 4.8883 123QQQQQHQQL131
4Tri a gliadin 21673 4.88 3.1454 4.8727 139QQQKQQQQQ147
5Dic v a 763532 5.14 2.9891 4.7590 542NTNKQHKQS550
6Der p 37.0101 AVD73319 5.22 2.9361 4.7204 212QQQKHHHQL220
7Tri a gliadin 170730 5.39 2.8380 4.6491 218QSQQQSQQQ226
8Tri a gliadin 170732 5.39 2.8380 4.6491 237QSQQQSQQQ245
9Tri a glutenin 21926 5.39 2.8380 4.6491 211QSQQQSQQQ219
10Tri a glutenin 21930 5.39 2.8380 4.6491 209QSQQQSQQQ217
11Tri a glutenin 886963 5.39 2.8380 4.6491 210QSQQQSQQQ218
12Tri a gliadin 170726 5.55 2.7379 4.5764 120QQQQQQQQT128
13Tri a gliadin 170720 5.64 2.6854 4.5381 203QQQKQQQQP211
14Tri a gliadin 21753 5.64 2.6854 4.5381 203QQQKQQQQP211
15Tri a gliadin 170722 5.64 2.6854 4.5381 204QQQKQQQQP212
16Tri a gliadin 21755 5.64 2.6854 4.5381 203QQQKQQQQP211
17Tri a gliadin 21761 5.64 2.6854 4.5381 203QQQKQQQQP211
18Tri a gliadin 170728 5.64 2.6854 4.5381 104QQQKQQQQP112
19Tri a gliadin 473876 5.64 2.6854 4.5381 204QQQKQQQQP212
20Tri a glutenin 886965 5.65 2.6809 4.5348 243QPQQQQKQL251
21Tri a glutenin 886967 5.65 2.6809 4.5348 258QPQQQQKQL266
22Tri a gliadin 170716 5.65 2.6792 4.5336 223QQQQQQQQL231
23Tri a gliadin 170710 5.65 2.6792 4.5336 222QQQQQQQQL230
24Tri a gliadin 21673 5.67 2.6651 4.5233 136QQQQQQKQQ144
25Pru du 8.0101 A0A516F3L2_PRUDU 5.68 2.6592 4.5191 153QGQQQQQQV161
26Der f 37.0101 QBF67839 5.74 2.6250 4.4942 174QPQQQQHRA182
27Gly m 6.0301 P11828 5.78 2.5976 4.4743 202QSQKGKRQQ210
28Pru du 6 258588247 5.80 2.5900 4.4687 159QQQQQFRQL167
29Hom s 2 556642 5.81 2.5803 4.4617 71RSEKKARKA79
30Tri a gliadin 170728 5.83 2.5666 4.4518 16QQQQQQQQQ24
31Tri a gliadin 21757 5.83 2.5666 4.4518 128QQQQQQQQQ136
32Tri a gliadin 473876 5.83 2.5666 4.4518 118QQQQQQQQQ126
33Tri a gliadin 473876 5.83 2.5666 4.4518 120QQQQQQQQQ128
34Tri a gliadin 170710 5.83 2.5666 4.4518 232QQQQQQQQQ240
35Tri a gliadin 21757 5.83 2.5666 4.4518 131QQQQQQQQQ139
36Tri a gliadin 170710 5.83 2.5666 4.4518 126QQQQQQQQQ134
37Tri a gliadin 21761 5.83 2.5666 4.4518 116QQQQQQQQQ124
38Tri a gliadin 170710 5.83 2.5666 4.4518 127QQQQQQQQQ135
39Tri a gliadin 21761 5.83 2.5666 4.4518 121QQQQQQQQQ129
40Tri a gliadin 170710 5.83 2.5666 4.4518 221QQQQQQQQQ229
41Tri a gliadin 170728 5.83 2.5666 4.4518 20QQQQQQQQQ28
42Tri a gliadin 473876 5.83 2.5666 4.4518 119QQQQQQQQQ127
43Tri a gliadin 170710 5.83 2.5666 4.4518 128QQQQQQQQQ136
44Tri a gliadin 170710 5.83 2.5666 4.4518 124QQQQQQQQQ132
45Tri a gliadin 21757 5.83 2.5666 4.4518 125QQQQQQQQQ133
46Tri a gliadin 21761 5.83 2.5666 4.4518 119QQQQQQQQQ127
47Tri a gliadin 170728 5.83 2.5666 4.4518 22QQQQQQQQQ30
48Tri a gliadin 170710 5.83 2.5666 4.4518 125QQQQQQQQQ133
49Tri a gliadin 170710 5.83 2.5666 4.4518 130QQQQQQQQQ138
50Tri a gliadin 21761 5.83 2.5666 4.4518 123QQQQQQQQQ131

Histogram for best protein-peptide similarity index
Number of windows: 1697
Average PD: 10.072683
Standard deviation: 1.651293
1 0.5 1
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 0
9 4.5 0
10 5.0 3
11 5.5 6
12 6.0 30
13 6.5 16
14 7.0 23
15 7.5 36
16 8.0 45
17 8.5 88
18 9.0 121
19 9.5 176
20 10.0 195
21 10.5 259
22 11.0 251
23 11.5 187
24 12.0 116
25 12.5 67
26 13.0 21
27 13.5 21
28 14.0 11
29 14.5 10
30 15.0 5
31 15.5 2
32 16.0 3
33 16.5 3
34 17.0 0
35 17.5 0
36 18.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400056
Average PD: 15.941523
Standard deviation: 2.270367
1 0.5 1
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 0
9 4.5 0
10 5.0 3
11 5.5 7
12 6.0 224
13 6.5 49
14 7.0 83
15 7.5 128
16 8.0 204
17 8.5 317
18 9.0 529
19 9.5 706
20 10.0 1166
21 10.5 1966
22 11.0 3327
23 11.5 4401
24 12.0 6493
25 12.5 8865
26 13.0 11626
27 13.5 15865
28 14.0 20465
29 14.5 24077
30 15.0 28267
31 15.5 32465
32 16.0 34535
33 16.5 35887
34 17.0 35305
35 17.5 31548
36 18.0 28230
37 18.5 23722
38 19.0 17368
39 19.5 12640
40 20.0 8779
41 20.5 5500
42 21.0 2854
43 21.5 1527
44 22.0 640
45 22.5 224
46 23.0 60
Query sequence: QSQKQHRQA

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