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: QQQFLGQQQ

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Tri a gliadin 21761 0.00 5.8153 6.7891 47QQQFLGQQQ55
2Tri a gliadin 21753 0.00 5.8153 6.7891 47QQQFLGQQQ55
3Tri a gliadin 21755 0.00 5.8153 6.7891 47QQQFLGQQQ55
4Tri a 21.0101 283476402 0.00 5.8153 6.7891 27QQQFLGQQQ35
5Tri a gliadin 170720 0.00 5.8153 6.7891 47QQQFLGQQQ55
6Tri a gliadin 170722 0.00 5.8153 6.7891 47QQQFLGQQQ55
7Tri a gliadin 473876 0.00 5.8153 6.7891 47QQQFLGQQQ55
8Tri a gliadin 170710 2.92 4.1203 5.5792 47QQQFPGQQQ55
9Tri a gliadin 170724 2.92 4.1203 5.5792 47QQQFPGQQQ55
10Tri a gliadin 21765 2.92 4.1203 5.5792 44QQQFPGQQQ52
11Tri a gliadin 21757 2.92 4.1203 5.5792 47QQQFPGQQQ55
12Tri a gliadin 170716 2.92 4.1203 5.5792 47QQQFPGQQQ55
13Tri a gliadin 170718 2.92 4.1203 5.5792 44QQQFPGQQQ52
14Tri a gliadin 170740 2.92 4.1203 5.5792 47QQQFPGQQQ55
15Tri a gliadin 21673 2.92 4.1203 5.5792 47QQQFPGQQQ55
16Tri a gliadin 170712 3.52 3.7721 5.3306 47EQQFQGQQQ55
17Tri a 21.0101 283476402 3.72 3.6523 5.2451 35QQHFPGQQQ43
18Tri a 36.0101 335331566 3.99 3.4980 5.1349 93QQQPLSQQQ101
19Tri a 36.0101 335331566 3.99 3.4980 5.1349 70QQQPLSQQQ78
20Tri a glutenin 886963 4.05 3.4626 5.1097 103QQQQLPQQQ111
21Tri a glutenin 21930 4.05 3.4626 5.1097 104QQQQLPQQQ112
22Tri a gliadin 170726 4.07 3.4510 5.1014 48QQQFPGQQE56
23Hor v 20.0101 HOG3_HORVU 4.40 3.2593 4.9645 45QQQPLPQQQ53
24Hor v 21 P80198 4.40 3.2593 4.9645 45QQQPLPQQQ53
25Tri a 20.0101 BAN29066 4.48 3.2127 4.9313 55QQQFLQPQQ63
26Tri a gliadin 170736 4.48 3.2127 4.9313 74QQQFLQPQQ82
27Pru du 6.0201 307159114 4.55 3.1701 4.9009 131QQQFQGEDQ139
28Tri a glutenin 170743 4.79 3.0331 4.8030 331QEQQLGQEQ339
29Tri a glutenin 21743 4.79 3.0331 4.8030 337QEQQLGQEQ345
30Tri a glutenin 886963 4.86 2.9885 4.7712 35QQTLFPQQQ43
31Tri a 36.0101 335331566 4.87 2.9876 4.7706 159QQQIVLQQQ167
32Tri a gliadin 170710 4.87 2.9872 4.7703 226QQQQLQQQQ234
33Tri a gliadin 21765 4.87 2.9872 4.7703 211QQQQLQQQQ219
34Tri a gliadin 170716 4.87 2.9872 4.7703 227QQQQLQQQQ235
35Tri a gliadin 170718 4.87 2.9872 4.7703 211QQQQLQQQQ219
36Tri a gliadin 170718 4.87 2.9872 4.7703 219QQQQLQQQQ227
37Tri a gliadin 21765 4.87 2.9872 4.7703 219QQQQLQQQQ227
38Hor v 20.0101 HOG3_HORVU 4.89 2.9725 4.7598 122QQQPLAQQQ130
39Hor v 21 P80198 4.89 2.9725 4.7598 122QQQPLAQQQ130
40Tri a glutenin 886967 4.95 2.9371 4.7346 149QQPVLPQQQ157
41Tri a glutenin 886965 4.95 2.9371 4.7346 134QQPVLPQQQ142
42Tri a glutenin 886965 5.11 2.8478 4.6708 81QQQQFPQQQ89
43Tri a 36.0101 335331566 5.22 2.7813 4.6233 189QQLVLPQQQ197
44Tri a glutenin 886965 5.30 2.7357 4.5908 82QQQFPQQQQ90
45Tri a gliadin 1063270 5.33 2.7155 4.5763 55QQQFIQPQQ63
46Tri a gliadin 170734 5.35 2.7078 4.5708 64QHQQLAQQQ72
47Tri a glutenin 21773 5.36 2.6971 4.5632 46QQPLFSQQQ54
48Tri a gliadin 170732 5.39 2.6817 4.5522 130QQQQLVQQQ138
49Tri a gliadin 170730 5.39 2.6817 4.5522 111QQQQLVQQQ119
50Tri a gliadin 170708 5.44 2.6533 4.5320 74QQQFLQPRQ82

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.005081
Standard deviation: 1.720470
1 0.5 7
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 8
7 3.5 0
8 4.0 2
9 4.5 7
10 5.0 5
11 5.5 7
12 6.0 7
13 6.5 7
14 7.0 4
15 7.5 38
16 8.0 50
17 8.5 99
18 9.0 122
19 9.5 149
20 10.0 253
21 10.5 229
22 11.0 307
23 11.5 179
24 12.0 85
25 12.5 69
26 13.0 25
27 13.5 14
28 14.0 12
29 14.5 7
30 15.0 1
31 15.5 3
32 16.0 0
33 16.5 0
34 17.0 0
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.362966
Standard deviation: 2.410174
1 0.5 7
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 8
7 3.5 0
8 4.0 4
9 4.5 7
10 5.0 15
11 5.5 12
12 6.0 21
13 6.5 31
14 7.0 70
15 7.5 365
16 8.0 163
17 8.5 302
18 9.0 504
19 9.5 727
20 10.0 1200
21 10.5 1788
22 11.0 2461
23 11.5 4003
24 12.0 5139
25 12.5 7502
26 13.0 9963
27 13.5 13356
28 14.0 16675
29 14.5 20732
30 15.0 24550
31 15.5 27690
32 16.0 30693
33 16.5 33637
34 17.0 32987
35 17.5 32514
36 18.0 30561
37 18.5 26644
38 19.0 22386
39 19.5 17473
40 20.0 13803
41 20.5 9008
42 21.0 6078
43 21.5 3751
44 22.0 1930
45 22.5 967
46 23.0 312
47 23.5 127
48 24.0 23
Query sequence: QQQFLGQQQ

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