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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: QPFSQQPQQ

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 5.6621 7.1177 42QPFSQQPQQ50
2Tri a gliadin 170736 0.00 5.6621 7.1177 42QPFSQQPQQ50
3Tri a 20.0101 BAN29066 0.00 5.6621 7.1177 23QPFSQQPQQ31
4Tri a gliadin 1063270 0.00 5.6621 7.1177 23QPFSQQPQQ31
5Tri a gliadin 170738 1.06 5.0882 6.6618 42QPLSQQPQQ50
6Tri a gliadin 170738 1.52 4.8370 6.4622 82QPFPQQPQQ90
7Tri a gliadin 170738 1.52 4.8370 6.4622 100QPFPQQPQQ108
8Tri a gliadin 170738 1.52 4.8370 6.4622 118QPFPQQPQQ126
9Tri a 20.0101 BAN29066 1.52 4.8370 6.4622 63QPFPQQPQQ71
10Tri a gliadin 170736 1.52 4.8370 6.4622 82QPFPQQPQQ90
11Tri a gliadin 1063270 1.52 4.8370 6.4622 63QPFPQQPQQ71
12Tri a gliadin 170708 1.52 4.8370 6.4622 82QPFPQQPQQ90
13Tri a gliadin 170734 2.60 4.2497 5.9956 19QPFLQQPQQ27
14Tri a gliadin 170722 2.93 4.0723 5.8548 112QPISQQQQQ120
15Tri a gliadin 170728 2.93 4.0723 5.8548 12QPISQQQQQ20
16Tri a gliadin 170720 2.93 4.0723 5.8548 112QPISQQQQQ120
17Tri a gliadin 21673 2.93 4.0723 5.8548 126QPISQQQQQ134
18Tri a gliadin 473876 2.93 4.0723 5.8548 112QPISQQQQQ120
19Tri a gliadin 170724 2.93 4.0723 5.8548 119QPISQQQQQ127
20Tri a gliadin 21753 2.93 4.0723 5.8548 112QPISQQQQQ120
21Tri a gliadin 170712 2.93 4.0723 5.8548 112QPISQQQQQ120
22Tri a gliadin 21755 2.93 4.0723 5.8548 112QPISQQQQQ120
23Tri a gliadin 21761 2.93 4.0723 5.8548 112QPISQQQQQ120
24Tri a gliadin 170736 2.93 4.0703 5.8532 90QPYPQQPQQ98
25Tri a gliadin 170708 2.93 4.0703 5.8532 90QPYPQQPQQ98
26Tri a 20.0101 BAN29066 2.93 4.0703 5.8532 71QPYPQQPQQ79
27Tri a gliadin 170702 3.01 4.0275 5.8192 42QPFCQQPQR50
28Tri a glutenin 21783 3.46 3.7868 5.6280 52SPFSQQQQQ60
29Tri a gliadin 170730 3.84 3.5763 5.4607 203QPQQQQPQQ211
30Tri a glutenin 886967 3.84 3.5763 5.4607 243QPQQQQPQQ251
31Tri a glutenin 886965 3.84 3.5763 5.4607 228QPQQQQPQQ236
32Tri a gliadin 170732 3.84 3.5763 5.4607 222QPQQQQPQQ230
33Hor v 20.0101 HOG3_HORVU 3.88 3.5547 5.4435 53QPFPQQPQL61
34Tri a gliadin 170734 3.88 3.5547 5.4435 3QPFPLQPQQ11
35Hor v 21 P80198 3.88 3.5547 5.4435 53QPFPQQPQL61
36Tri a gliadin 170702 3.88 3.5547 5.4435 105LPFPQQPQQ113
37Tri a 36.0101 335331566 3.95 3.5196 5.4157 64QPCSQQQQQ72
38Tri a 20.0101 BAN29066 4.05 3.4651 5.3724 38QTFPHQPQQ46
39Tri a gliadin 170708 4.05 3.4651 5.3724 57QTFPHQPQQ65
40Tri a gliadin 170738 4.05 3.4651 5.3724 57QTFPHQPQQ65
41Tri a gliadin 1063270 4.05 3.4651 5.3724 38QTFPHQPQQ46
42Tri a gliadin 170736 4.05 3.4651 5.3724 57QTFPHQPQQ65
43Tri a glutenin 886965 4.19 3.3884 5.3114 104PPFSQQQQQ112
44Tri a gliadin 170730 4.19 3.3884 5.3114 48PPFSQQQQQ56
45Tri a glutenin 886965 4.19 3.3884 5.3114 76PPFSQQQQQ84
46Tri a glutenin 886967 4.19 3.3884 5.3114 112PPFSQQQQQ120
47Tri a 36.0101 335331566 4.19 3.3884 5.3114 182PPFSQQQQQ190
48Tri a 36.0101 335331566 4.19 3.3884 5.3114 87PPFSQQQQQ95
49Tri a glutenin 886965 4.19 3.3884 5.3114 113PPFSQQQQQ121
50Tri a glutenin 886967 4.19 3.3884 5.3114 127PPFSQQQQQ135

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.436374
Standard deviation: 1.843190
1 0.5 4
2 1.0 0
3 1.5 1
4 2.0 0
5 2.5 0
6 3.0 11
7 3.5 2
8 4.0 7
9 4.5 5
10 5.0 8
11 5.5 0
12 6.0 7
13 6.5 4
14 7.0 22
15 7.5 23
16 8.0 30
17 8.5 64
18 9.0 87
19 9.5 115
20 10.0 155
21 10.5 241
22 11.0 221
23 11.5 169
24 12.0 259
25 12.5 154
26 13.0 61
27 13.5 17
28 14.0 10
29 14.5 12
30 15.0 4
31 15.5 3
32 16.0 1
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: 16.514784
Standard deviation: 2.320240
1 0.5 4
2 1.0 0
3 1.5 1
4 2.0 7
5 2.5 0
6 3.0 14
7 3.5 2
8 4.0 9
9 4.5 29
10 5.0 15
11 5.5 9
12 6.0 36
13 6.5 68
14 7.0 62
15 7.5 84
16 8.0 99
17 8.5 413
18 9.0 377
19 9.5 510
20 10.0 844
21 10.5 1353
22 11.0 1744
23 11.5 3014
24 12.0 4534
25 12.5 6301
26 13.0 8747
27 13.5 12372
28 14.0 15567
29 14.5 19085
30 15.0 23038
31 15.5 27433
32 16.0 30295
33 16.5 33543
34 17.0 34958
35 17.5 34213
36 18.0 32388
37 18.5 29145
38 19.0 24841
39 19.5 19518
40 20.0 14038
41 20.5 8983
42 21.0 6005
43 21.5 3636
44 22.0 1623
45 22.5 827
46 23.0 315
47 23.5 81
48 24.0 16
Query sequence: QPFSQQPQQ

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