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: QPFPQQPQQ

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Tri a gliadin 170738 0.00 5.8193 7.3051 118QPFPQQPQQ126
2Tri a gliadin 1063270 0.00 5.8193 7.3051 63QPFPQQPQQ71
3Tri a gliadin 170738 0.00 5.8193 7.3051 82QPFPQQPQQ90
4Tri a gliadin 170736 0.00 5.8193 7.3051 82QPFPQQPQQ90
5Tri a 20.0101 BAN29066 0.00 5.8193 7.3051 63QPFPQQPQQ71
6Tri a gliadin 170708 0.00 5.8193 7.3051 82QPFPQQPQQ90
7Tri a gliadin 170738 0.00 5.8193 7.3051 100QPFPQQPQQ108
8Tri a gliadin 170708 1.41 5.0634 6.6975 90QPYPQQPQQ98
9Tri a 20.0101 BAN29066 1.41 5.0634 6.6975 71QPYPQQPQQ79
10Tri a gliadin 170736 1.41 5.0634 6.6975 90QPYPQQPQQ98
11Tri a 20.0101 BAN29066 1.52 5.0058 6.6511 23QPFSQQPQQ31
12Tri a gliadin 170708 1.52 5.0058 6.6511 42QPFSQQPQQ50
13Tri a gliadin 1063270 1.52 5.0058 6.6511 23QPFSQQPQQ31
14Tri a gliadin 170736 1.52 5.0058 6.6511 42QPFSQQPQQ50
15Tri a gliadin 170702 2.36 4.5551 6.2888 105LPFPQQPQQ113
16Hor v 21 P80198 2.36 4.5551 6.2888 53QPFPQQPQL61
17Hor v 20.0101 HOG3_HORVU 2.36 4.5551 6.2888 53QPFPQQPQL61
18Tri a gliadin 170734 2.36 4.5551 6.2888 3QPFPLQPQQ11
19Tri a gliadin 170738 2.53 4.4669 6.2178 57QTFPHQPQQ65
20Tri a gliadin 170708 2.53 4.4669 6.2178 57QTFPHQPQQ65
21Tri a 20.0101 BAN29066 2.53 4.4669 6.2178 38QTFPHQPQQ46
22Tri a gliadin 170736 2.53 4.4669 6.2178 57QTFPHQPQQ65
23Tri a gliadin 1063270 2.53 4.4669 6.2178 38QTFPHQPQQ46
24Tri a gliadin 170738 2.58 4.4401 6.1963 42QPLSQQPQQ50
25Tri a gliadin 170734 2.92 4.2596 6.0512 19QPFLQQPQQ27
26Tri a glutenin 21773 3.46 3.9706 5.8188 119SPFPQQQQQ127
27Tri a gliadin 170702 3.60 3.8955 5.7585 42QPFCQQPQR50
28Tri a glutenin 21930 3.84 3.7630 5.6520 57QPFPQQPSF65
29Tri a gliadin 170734 3.85 3.7625 5.6516 56APFPQQQQQ64
30Tri a gliadin 170702 3.94 3.7110 5.6102 72QTYPHQPQQ80
31Tri a gliadin 170702 4.09 3.6334 5.5477 97QTFPQQPQL105
32Tri a gliadin 1063270 4.10 3.6270 5.5426 71QTYPQRPQQ79
33Tri a glutenin 21926 4.19 3.5778 5.5030 49QPFPQQQQP57
34Tri a gliadin 1063270 4.19 3.5778 5.5030 99QPFPQPQQQ107
35Tri a gliadin 170702 4.19 3.5778 5.5030 133QPFPQPQQQ141
36Tri a gliadin 170738 4.19 3.5778 5.5030 146QPFPQPQQQ154
37Tri a glutenin 886967 4.19 3.5778 5.5030 91QPFPQQQQP99
38Tri a glutenin 886965 4.19 3.5777 5.5029 33QPFPQQPPC41
39Tri a glutenin 886967 4.19 3.5777 5.5029 33QPFPQQPPC41
40Tri a glutenin 886961 4.19 3.5777 5.5029 51QPFPQQPPC59
41Tri a gliadin 170722 4.45 3.4386 5.3912 112QPISQQQQQ120
42Tri a gliadin 473876 4.45 3.4386 5.3912 112QPISQQQQQ120
43Tri a gliadin 170720 4.45 3.4386 5.3912 112QPISQQQQQ120
44Tri a gliadin 170728 4.45 3.4386 5.3912 12QPISQQQQQ20
45Tri a gliadin 21761 4.45 3.4386 5.3912 112QPISQQQQQ120
46Tri a gliadin 21755 4.45 3.4386 5.3912 112QPISQQQQQ120
47Tri a gliadin 21673 4.45 3.4386 5.3912 126QPISQQQQQ134
48Tri a gliadin 170724 4.45 3.4386 5.3912 119QPISQQQQQ127
49Tri a gliadin 170712 4.45 3.4386 5.3912 112QPISQQQQQ120
50Tri a gliadin 21753 4.45 3.4386 5.3912 112QPISQQQQQ120

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.880496
Standard deviation: 1.869739
1 0.5 5
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 4
6 3.0 0
7 3.5 1
8 4.0 1
9 4.5 14
10 5.0 7
11 5.5 3
12 6.0 2
13 6.5 13
14 7.0 9
15 7.5 18
16 8.0 22
17 8.5 34
18 9.0 68
19 9.5 80
20 10.0 129
21 10.5 161
22 11.0 196
23 11.5 200
24 12.0 303
25 12.5 197
26 13.0 122
27 13.5 50
28 14.0 27
29 14.5 9
30 15.0 12
31 15.5 7
32 16.0 2
33 16.5 0
34 17.0 1
35 17.5 0
36 18.0 0
37 18.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.988996
Standard deviation: 2.325634
1 0.5 7
2 1.0 0
3 1.5 3
4 2.0 4
5 2.5 4
6 3.0 7
7 3.5 1
8 4.0 4
9 4.5 20
10 5.0 29
11 5.5 20
12 6.0 42
13 6.5 37
14 7.0 52
15 7.5 81
16 8.0 107
17 8.5 200
18 9.0 453
19 9.5 419
20 10.0 577
21 10.5 869
22 11.0 1467
23 11.5 1871
24 12.0 3053
25 12.5 4745
26 13.0 6088
27 13.5 8733
28 14.0 12222
29 14.5 15676
30 15.0 18998
31 15.5 23279
32 16.0 27553
33 16.5 30515
34 17.0 33280
35 17.5 34978
36 18.0 34322
37 18.5 32662
38 19.0 29434
39 19.5 24607
40 20.0 19623
41 20.5 13483
42 21.0 9232
43 21.5 5596
44 22.0 3327
45 22.5 1610
46 23.0 609
47 23.5 242
48 24.0 53
Query sequence: QPFPQQPQQ

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