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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: QQFSQPQQQ

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Tri a gliadin 170736 0.00 5.8826 6.7953 118QQFSQPQQQ126
2Tri a 20.0101 BAN29066 0.00 5.8826 6.7953 99QQFSQPQQQ107
3Tri a gliadin 1063270 2.10 4.6317 5.9028 46QQFSQPQQP54
4Tri a glutenin 886967 3.25 3.9404 5.4095 239QGFNQPQQQ247
5Tri a gliadin 170734 3.39 3.8602 5.3523 169QCVSQPQQQ177
6Tri a 36.0101 335331566 3.39 3.8602 5.3523 294QCVSQPQQQ302
7Tri a glutenin 21773 3.39 3.8602 5.3523 232QCVSQPQQQ240
8Pru du 6.0201 307159114 3.46 3.8193 5.3231 109QQFQQQQQQ117
9Tri a gliadin 1063270 3.62 3.7239 5.2550 99QPFPQPQQQ107
10Tri a gliadin 170736 3.62 3.7239 5.2550 65QQFPQPQQP73
11Tri a gliadin 170708 3.62 3.7239 5.2550 65QQFPQPQQP73
12Tri a 20.0101 BAN29066 3.62 3.7239 5.2550 46QQFPQPQQP54
13Tri a gliadin 170736 3.62 3.7239 5.2550 125QQFPQPQQP133
14Tri a gliadin 1063270 3.62 3.7239 5.2550 106QQFPQPQQP114
15Tri a 20.0101 BAN29066 3.62 3.7239 5.2550 106QQFPQPQQP114
16Tri a gliadin 170738 3.62 3.7239 5.2550 146QPFPQPQQQ154
17Tri a gliadin 170702 3.62 3.7239 5.2550 133QPFPQPQQQ141
18Tri a gliadin 170702 3.62 3.7239 5.2550 140QQFPQPQQP148
19Tri a glutenin 886965 3.67 3.6892 5.2303 239QGVSQPQQQ247
20Tri a glutenin 886967 3.67 3.6892 5.2303 254QGVSQPQQQ262
21Tri a gliadin 170738 3.89 3.5617 5.1393 50QTFPQPQQT58
22Tri a gliadin 170736 3.89 3.5617 5.1393 50QTFPQPQQT58
23Tri a 20.0101 BAN29066 3.89 3.5617 5.1393 31QTFPQPQQT39
24Tri a gliadin 170702 3.89 3.5617 5.1393 65QTFPQPQQT73
25Tri a gliadin 1063270 3.89 3.5617 5.1393 31QTFPQPQQT39
26Tri a 19 11277193 4.00 3.4923 5.0898 22QQFPQPQQF30
27Tri a glutenin 886965 4.31 3.3089 4.9589 224QGLNQPQQQ232
28Tri a gliadin 170710 4.51 3.1878 4.8725 218QQLQQQQQQ226
29Tri a gliadin 170716 4.51 3.1878 4.8725 219QQLQQQQQQ227
30Tri a gliadin 170716 4.51 3.1878 4.8725 229QQLQQQQQQ237
31Tri a gliadin 170718 4.51 3.1878 4.8725 213QQLQQQQQQ221
32Tri a gliadin 170718 4.51 3.1878 4.8725 221QQLQQQQQQ229
33Tri a gliadin 21765 4.51 3.1878 4.8725 213QQLQQQQQQ221
34Tri a gliadin 170710 4.51 3.1878 4.8725 228QQLQQQQQQ236
35Tri a gliadin 21765 4.51 3.1878 4.8725 221QQLQQQQQQ229
36Tri a gliadin 170738 4.67 3.0924 4.8045 153QQLPQPQQP161
37Tri a 20.0101 BAN29066 4.70 3.0777 4.7939 56QQFLQPQQP64
38Tri a gliadin 170736 4.70 3.0777 4.7939 75QQFLQPQQP83
39Tri a gliadin 170730 4.79 3.0225 4.7545 199QGFVQPQQQ207
40Tri a gliadin 170732 4.79 3.0225 4.7545 218QGFVQPQQQ226
41Tri a gliadin 170702 4.80 3.0174 4.7509 90QPFPQPQQT98
42Tri a glutenin 21930 4.82 3.0067 4.7433 221CSFQQPQQQ229
43Tri a glutenin 21926 4.82 3.0067 4.7433 223CSFQQPQQQ231
44Tri a gliadin 170730 4.82 3.0067 4.7433 230CSFQQPQQQ238
45Tri a gliadin 170732 4.82 3.0067 4.7433 249CSFQQPQQQ257
46Tri a gliadin 1063270 4.88 2.9684 4.7160 56QQFIQPQQP64
47Tri a gliadin 170738 4.91 2.9525 4.7047 65QQVPQPQQP73
48Tri a glutenin 21751 4.96 2.9223 4.6831 375QQLGQGQQT383
49Mac i 1.0101 AMP23_MACIN 5.01 2.8912 4.6609 50QQESDPRQQ58
50Tri a gliadin 21769 5.02 2.8879 4.6585 76LSVSQPQQQ84

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 9.854746
Standard deviation: 1.675240
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 1
6 3.0 0
7 3.5 5
8 4.0 4
9 4.5 1
10 5.0 9
11 5.5 20
12 6.0 12
13 6.5 12
14 7.0 23
15 7.5 38
16 8.0 52
17 8.5 90
18 9.0 170
19 9.5 160
20 10.0 201
21 10.5 274
22 11.0 258
23 11.5 186
24 12.0 100
25 12.5 28
26 13.0 17
27 13.5 10
28 14.0 12
29 14.5 5
30 15.0 6

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 15.954321
Standard deviation: 2.347841
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 1
6 3.0 0
7 3.5 5
8 4.0 17
9 4.5 2
10 5.0 21
11 5.5 34
12 6.0 260
13 6.5 86
14 7.0 135
15 7.5 188
16 8.0 398
17 8.5 504
18 9.0 711
19 9.5 903
20 10.0 1335
21 10.5 2143
22 11.0 3672
23 11.5 4534
24 12.0 6589
25 12.5 9076
26 13.0 12191
27 13.5 15559
28 14.0 18850
29 14.5 23723
30 15.0 27610
31 15.5 31119
32 16.0 33428
33 16.5 34862
34 17.0 34319
35 17.5 32358
36 18.0 29016
37 18.5 23291
38 19.0 18981
39 19.5 13418
40 20.0 8798
41 20.5 5788
42 21.0 3449
43 21.5 1692
44 22.0 734
45 22.5 308
46 23.0 62
47 23.5 25
Query sequence: QQFSQPQQQ

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