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: PQPQQPQQQ

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Tri a gliadin 170708 0.00 5.2673 7.2441 68PQPQQPQQQ76
2Tri a gliadin 170736 0.00 5.2673 7.2441 68PQPQQPQQQ76
3Tri a 20.0101 BAN29066 0.00 5.2673 7.2441 49PQPQQPQQQ57
4Tri a gliadin 170736 1.36 4.5964 6.6424 128PQPQQPQQS136
5Tri a gliadin 170738 1.36 4.5964 6.6424 156PQPQQPQQS164
6Tri a gliadin 170702 1.36 4.5964 6.6424 143PQPQQPQQS151
7Tri a gliadin 170708 1.36 4.5964 6.6424 121PQPQQPQQS129
8Tri a 20.0101 BAN29066 1.36 4.5964 6.6424 109PQPQQPQQS117
9Tri a gliadin 1063270 1.36 4.5964 6.6424 109PQPQQPQQS117
10Tri a 20.0101 BAN29066 1.52 4.5177 6.5718 92PQSQQPQQQ100
11Tri a gliadin 1063270 1.52 4.5177 6.5718 49SQPQQPQQQ57
12Tri a gliadin 170736 1.52 4.5177 6.5718 111PQSQQPQQQ119
13Tri a gliadin 170702 2.10 4.2345 6.3178 116PQPQQPQQP124
14Tri a gliadin 170738 2.10 4.2345 6.3178 68PQPQQPQQP76
15Bra j 1 P80207 3.34 3.6188 5.7656 37PQPQGPQQR45
16Tri a gliadin 170732 3.46 3.5636 5.7161 223PQQQQPQQS231
17Tri a glutenin 886967 3.46 3.5636 5.7161 244PQQQQPQQS252
18Tri a gliadin 170730 3.46 3.5636 5.7161 204PQQQQPQQS212
19Tri a glutenin 886965 3.46 3.5636 5.7161 229PQQQQPQQS237
20Gly m 5.0201 Q9FZP9 3.53 3.5281 5.6843 85PRPHQPHQK93
21Gly m conglycinin 169929 3.53 3.5281 5.6843 147PRPHQPHQK155
22Tri a gliadin 170702 3.62 3.4849 5.6455 126PQSQQPQQP134
23Tri a gliadin 21769 3.62 3.4849 5.6455 81PQQQQSQQQ89
24Tri a gliadin 1063270 3.62 3.4849 5.6455 92PQSQQPQQP100
25Tri a gliadin 1063270 3.67 3.4599 5.6231 64PFPQQPQQT72
26Tri a gliadin 170738 3.82 3.3850 5.5560 129PQTQQPQQP137
27Tri a gliadin 170708 3.82 3.3850 5.5560 101PQTQQPQQP109
28Tri a gliadin 1063270 3.82 3.3850 5.5560 82PQTQQPQQP90
29Tri a gliadin 170702 3.82 3.3850 5.5560 83PQTQQPQQP91
30Tri a gliadin 170738 3.82 3.3850 5.5560 111PQTQQPQQP119
31Tri a gliadin 170738 3.82 3.3850 5.5560 93PQTQQPQQP101
32Der f 37.0101 QBF67839 3.86 3.3632 5.5364 173PQPQQQQHR181
33Gly m 5.0201 Q9FZP9 3.88 3.3541 5.5282 44PRPRQPHQE52
34Gly m conglycinin 169929 3.88 3.3541 5.5282 106PRPRQPHQE114
35Tri a 21.0101 283476402 4.00 3.2982 5.4781 83PQPQQPISQ91
36Tri a gliadin 170726 4.00 3.2982 5.4781 108PQPQQPISQ116
37Tri a gliadin 170740 4.00 3.2982 5.4781 113PQPQQPISQ121
38Tri a gliadin 21757 4.00 3.2982 5.4781 113PQPQQPISQ121
39Tri a gliadin 170740 4.00 3.2950 5.4752 108PQPQYPQPQ116
40Tri a gliadin 170736 4.00 3.2950 5.4752 91PYPQQPQQP99
41Tri a gliadin 21757 4.00 3.2950 5.4752 108PQPQYPQPQ116
42Tri a gliadin 170726 4.00 3.2950 5.4752 103PQPQYPQPQ111
43Tri a gliadin 170708 4.00 3.2950 5.4752 91PYPQQPQQP99
44Tri a 20.0101 BAN29066 4.00 3.2950 5.4752 72PYPQQPQQP80
45Tri a 21.0101 283476402 4.00 3.2950 5.4752 78PQPQYPQPQ86
46Tri a 20.0101 BAN29066 4.09 3.2529 5.4375 82PQTQQPQQL90
47Tri a gliadin 170736 4.09 3.2529 5.4375 101PQTQQPQQL109
48Tri a gliadin 170732 4.19 3.2017 5.3915 260QQPQQQQQQ268
49Der f 37.0101 QBF67839 4.19 3.2017 5.3915 171PQPQPQQQQ179
50Tri a gliadin 170730 4.19 3.2017 5.3915 241QQPQQQQQQ249

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.686840
Standard deviation: 2.028918
1 0.5 3
2 1.0 0
3 1.5 3
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 5
8 4.0 8
9 4.5 2
10 5.0 19
11 5.5 7
12 6.0 13
13 6.5 11
14 7.0 20
15 7.5 25
16 8.0 34
17 8.5 30
18 9.0 82
19 9.5 95
20 10.0 134
21 10.5 163
22 11.0 226
23 11.5 222
24 12.0 146
25 12.5 147
26 13.0 175
27 13.5 71
28 14.0 30
29 14.5 7
30 15.0 12
31 15.5 3
32 16.0 3

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.388044
Standard deviation: 2.262273
1 0.5 3
2 1.0 0
3 1.5 6
4 2.0 3
5 2.5 2
6 3.0 0
7 3.5 5
8 4.0 19
9 4.5 17
10 5.0 39
11 5.5 32
12 6.0 77
13 6.5 295
14 7.0 184
15 7.5 235
16 8.0 362
17 8.5 640
18 9.0 552
19 9.5 759
20 10.0 956
21 10.5 1229
22 11.0 1894
23 11.5 3012
24 12.0 3670
25 12.5 5639
26 13.0 8013
27 13.5 10764
28 14.0 14674
29 14.5 18776
30 15.0 23893
31 15.5 30268
32 16.0 34572
33 16.5 37958
34 17.0 38420
35 17.5 36836
36 18.0 33363
37 18.5 27316
38 19.0 22127
39 19.5 15744
40 20.0 11123
41 20.5 7173
42 21.0 4473
43 21.5 2636
44 22.0 1360
45 22.5 729
46 23.0 276
47 23.5 73
Query sequence: PQPQQPQQQ

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