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: QFPQPQQFP

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Tri a 19 11277193 0.00 6.8047 7.4791 23QFPQPQQFP31
2Tri a 19 11277193 2.10 5.5057 6.5886 17QFPQQQQFP25
3Tri a gliadin 170716 4.19 4.2067 5.6981 80PFPQPQPFP88
4Tri a gliadin 21757 4.19 4.2067 5.6981 80PFPQPQPFP88
5Tri a gliadin 170710 4.19 4.2067 5.6981 80PFPQPQPFP88
6Tri a gliadin 170740 4.19 4.2067 5.6981 80PFPQPQPFP88
7Hor v 21 P80198 4.76 3.8515 5.4546 60QLPHQHQFP68
8Hor v 20.0101 HOG3_HORVU 4.76 3.8515 5.4546 60QLPHQHQFP68
9Tri a gliadin 170710 4.87 3.7859 5.4096 91PYPQPQSFP99
10Tri a gliadin 170718 4.87 3.7859 5.4096 89PYPQPQSFP97
11Tri a gliadin 170716 4.87 3.7859 5.4096 92PYPQPQSFP100
12Tri a gliadin 21765 4.87 3.7859 5.4096 89PYPQPQSFP97
13Tri a gliadin 170702 4.93 3.7493 5.3845 141QFPQPQQPQ149
14Tri a 20.0101 BAN29066 4.93 3.7493 5.3845 47QFPQPQQPQ55
15Tri a gliadin 170736 4.93 3.7493 5.3845 66QFPQPQQPQ74
16Tri a gliadin 1063270 4.93 3.7493 5.3845 107QFPQPQQPQ115
17Tri a 20.0101 BAN29066 4.93 3.7493 5.3845 107QFPQPQQPQ115
18Tri a gliadin 170736 4.93 3.7493 5.3845 126QFPQPQQPQ134
19Tri a gliadin 170708 4.93 3.7493 5.3845 66QFPQPQQPQ74
20Tri a gliadin 1063270 5.19 3.5859 5.2725 11QWPQQQPFP19
21Tri a gliadin 170702 5.19 3.5859 5.2725 30QWPQQQPFP38
22Tri a gliadin 170702 5.46 3.4180 5.1574 66TFPQPQQTY74
23Tri a gliadin 21755 5.60 3.3307 5.0976 62PYPQPQPFP70
24Tri a gliadin 170722 5.60 3.3307 5.0976 62PYPQPQPFP70
25Tri a gliadin 473876 5.60 3.3307 5.0976 62PYPQPQPFP70
26Tri a gliadin 21673 5.60 3.3307 5.0976 62PYPQPQPFP70
27Tri a gliadin 170740 5.60 3.3307 5.0976 62PYPQPQPFP70
28Tri a 21.0101 283476402 5.60 3.3307 5.0976 62PYPQPQPFP70
29Tri a gliadin 170716 5.60 3.3307 5.0976 62PYPQPQPFP70
30Tri a gliadin 170720 5.60 3.3307 5.0976 62PYPQPQPFP70
31Tri a gliadin 170718 5.60 3.3307 5.0976 59PYPQPQPFP67
32Tri a gliadin 170710 5.60 3.3307 5.0976 62PYPQPQPFP70
33Tri a gliadin 21753 5.60 3.3307 5.0976 62PYPQPQPFP70
34Tri a gliadin 21765 5.60 3.3307 5.0976 59PYPQPQPFP67
35Tri a gliadin 21757 5.60 3.3307 5.0976 62PYPQPQPFP70
36Tri a gliadin 170712 5.60 3.3307 5.0976 62PYPQPQPFP70
37Tri a gliadin 21761 5.60 3.3307 5.0976 62PYPQPQPFP70
38Tri a gliadin 170726 5.60 3.3307 5.0976 75PYPQPQPFP83
39Tri a gliadin 170738 5.99 3.0935 4.9350 154QLPQPQQPQ162
40Tri a gliadin 170738 6.22 2.9483 4.8354 66QVPQPQQPQ74
41Tri a gliadin 170738 6.23 2.9415 4.8308 51TFPQPQQTF59
42Tri a gliadin 170736 6.23 2.9415 4.8308 51TFPQPQQTF59
43Tri a gliadin 1063270 6.23 2.9415 4.8308 32TFPQPQQTF40
44Tri a 20.0101 BAN29066 6.23 2.9415 4.8308 32TFPQPQQTF40
45Tri a 21.0101 283476402 6.41 2.8315 4.7554 235GFVQPQQLP243
46Tri a gliadin 170702 6.43 2.8173 4.7456 98TFPQQPQLP106
47Tri a gliadin 1063270 6.45 2.8065 4.7382 47QFSQPQQPQ55
48Tri a glutenin 21783 6.45 2.8065 4.7382 92QFSQQQQPP100
49Tri a gliadin 170736 6.48 2.7848 4.7234 30QWPQQQPVP38
50Tri a 20.0101 BAN29066 6.48 2.7848 4.7234 11QWPQQQPVP19

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.977060
Standard deviation: 1.613168
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 4
10 5.0 9
11 5.5 0
12 6.0 11
13 6.5 1
14 7.0 6
15 7.5 6
16 8.0 8
17 8.5 26
18 9.0 25
19 9.5 137
20 10.0 205
21 10.5 213
22 11.0 241
23 11.5 172
24 12.0 196
25 12.5 156
26 13.0 144
27 13.5 66
28 14.0 33
29 14.5 13
30 15.0 12
31 15.5 8
32 16.0 3
33 16.5 1
34 17.0 0
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.599648
Standard deviation: 2.353192
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 1
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 4
10 5.0 13
11 5.5 3
12 6.0 17
13 6.5 11
14 7.0 20
15 7.5 34
16 8.0 37
17 8.5 91
18 9.0 158
19 9.5 306
20 10.0 487
21 10.5 634
22 11.0 837
23 11.5 1625
24 12.0 1916
25 12.5 3021
26 13.0 4553
27 13.5 6076
28 14.0 8621
29 14.5 11053
30 15.0 14544
31 15.5 18421
32 16.0 21984
33 16.5 26699
34 17.0 29782
35 17.5 32845
36 18.0 34182
37 18.5 33617
38 19.0 32762
39 19.5 29862
40 20.0 25466
41 20.5 20490
42 21.0 14947
43 21.5 10644
44 22.0 7128
45 22.5 3901
46 23.0 2111
47 23.5 770
48 24.0 451
49 24.5 61
50 25.0 11
Query sequence: QFPQPQQFP

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