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: QPQQPQQSF

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Tri a gliadin 170702 0.00 5.8258 7.1671 144QPQQPQQSF152
2Tri a gliadin 170708 0.00 5.8258 7.1671 122QPQQPQQSF130
3Tri a gliadin 170736 0.00 5.8258 7.1671 129QPQQPQQSF137
4Tri a gliadin 170738 0.00 5.8258 7.1671 157QPQQPQQSF165
5Tri a gliadin 1063270 0.00 5.8258 7.1671 110QPQQPQQSF118
6Tri a 20.0101 BAN29066 0.00 5.8258 7.1671 110QPQQPQQSF118
7Tri a gliadin 1063270 1.36 5.0700 6.5767 50QPQQPQQQF58
8Tri a gliadin 170736 1.36 5.0700 6.5767 69QPQQPQQQF77
9Tri a 20.0101 BAN29066 1.36 5.0700 6.5767 50QPQQPQQQF58
10Tri a gliadin 170708 1.36 5.0700 6.5767 69QPQQPQQQF77
11Tri a gliadin 170702 1.52 4.9813 6.5074 117QPQQPQQPF125
12Tri a gliadin 170738 1.52 4.9813 6.5074 69QPQQPQQPF77
13Tri a 20.0101 BAN29066 2.88 4.2255 5.9170 93QSQQPQQQF101
14Tri a gliadin 170736 2.88 4.2255 5.9170 112QSQQPQQQF120
15Tri a gliadin 170702 3.04 4.1368 5.8477 127QSQQPQQPF135
16Tri a gliadin 1063270 3.04 4.1368 5.8477 93QSQQPQQPF101
17Tri a gliadin 1063270 3.24 4.0243 5.7599 83QTQQPQQPF91
18Tri a gliadin 170702 3.24 4.0243 5.7599 84QTQQPQQPF92
19Tri a gliadin 170708 3.24 4.0243 5.7599 102QTQQPQQPF110
20Tri a gliadin 170738 3.24 4.0243 5.7599 130QTQQPQQPF138
21Tri a gliadin 170738 3.24 4.0243 5.7599 94QTQQPQQPF102
22Tri a gliadin 170738 3.24 4.0243 5.7599 112QTQQPQQPF120
23Tri a glutenin 886967 3.39 3.9447 5.6977 245QQQQPQQSV253
24Tri a glutenin 886965 3.39 3.9447 5.6977 230QQQQPQQSV238
25Tri a gliadin 170736 3.43 3.9229 5.6806 92YPQQPQQPF100
26Tri a 20.0101 BAN29066 3.43 3.9229 5.6806 73YPQQPQQPF81
27Tri a gliadin 170708 3.43 3.9229 5.6806 92YPQQPQQPF100
28Tri a gliadin 170708 4.00 3.6061 5.4332 112QSKQPQQPF120
29Tri a gliadin 170702 4.00 3.6022 5.4302 107FPQQPQQPF115
30Tri a gliadin 170738 4.00 3.6022 5.4302 84FPQQPQQPF92
31Tri a gliadin 170738 4.00 3.6022 5.4302 102FPQQPQQPF110
32Tri a gliadin 170738 4.00 3.6022 5.4302 120FPQQPQQPF128
33Tri a gliadin 170702 4.07 3.5645 5.4006 74YPHQPQQQF82
34Tri a 20.0101 BAN29066 4.33 3.4232 5.2903 83QTQQPQQLF91
35Tri a gliadin 170736 4.33 3.4232 5.2903 102QTQQPQQLF110
36Tri a gliadin 1063270 4.39 3.3885 5.2632 73YPQRPQQPF81
37Tri a gliadin 170738 4.44 3.3620 5.2425 140QLQQPQQPF148
38Tri a gliadin 170730 4.46 3.3498 5.2329 36QPLPPQQSF44
39Tri a gliadin 170738 4.61 3.2652 5.1669 44LSQQPQQTF52
40Tri a gliadin 1063270 4.62 3.2584 5.1616 65FPQQPQQTY73
41Tri a gliadin 170736 4.65 3.2438 5.1502 59FPHQPQQQF67
42Tri a gliadin 170708 4.65 3.2438 5.1502 59FPHQPQQQF67
43Tri a gliadin 1063270 4.65 3.2438 5.1502 40FPHQPQQQF48
44Tri a 20.0101 BAN29066 4.65 3.2438 5.1502 40FPHQPQQQF48
45Tri a gliadin 1063270 4.73 3.1986 5.1148 25FSQQPQQTF33
46Tri a 20.0101 BAN29066 4.73 3.1986 5.1148 25FSQQPQQTF33
47Tri a gliadin 170736 4.73 3.1986 5.1148 44FSQQPQQTF52
48Tri a gliadin 21753 4.74 3.1916 5.1094 29QPQNPSQQL37
49Tri a gliadin 170734 4.85 3.1343 5.0646 5FPLQPQQSF13
50Tri a gliadin 170724 4.86 3.1277 5.0594 99QPFRPQQSY107

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.491624
Standard deviation: 1.800892
1 0.5 6
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 2
8 4.0 0
9 4.5 1
10 5.0 3
11 5.5 10
12 6.0 19
13 6.5 22
14 7.0 10
15 7.5 34
16 8.0 24
17 8.5 52
18 9.0 84
19 9.5 129
20 10.0 154
21 10.5 193
22 11.0 197
23 11.5 234
24 12.0 270
25 12.5 147
26 13.0 48
27 13.5 30
28 14.0 8
29 14.5 5
30 15.0 8
31 15.5 5
32 16.0 1
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: 16.522827
Standard deviation: 2.305360
1 0.5 6
2 1.0 0
3 1.5 4
4 2.0 2
5 2.5 0
6 3.0 2
7 3.5 13
8 4.0 1
9 4.5 10
10 5.0 12
11 5.5 19
12 6.0 28
13 6.5 78
14 7.0 109
15 7.5 160
16 8.0 370
17 8.5 461
18 9.0 497
19 9.5 636
20 10.0 875
21 10.5 1161
22 11.0 1726
23 11.5 2588
24 12.0 4215
25 12.5 5642
26 13.0 8261
27 13.5 11232
28 14.0 14704
29 14.5 19331
30 15.0 23352
31 15.5 28142
32 16.0 31532
33 16.5 34263
34 17.0 35271
35 17.5 36098
36 18.0 32600
37 18.5 28936
38 19.0 23794
39 19.5 18938
40 20.0 13756
41 20.5 9288
42 21.0 5766
43 21.5 3362
44 22.0 1693
45 22.5 751
46 23.0 360
47 23.5 129
Query sequence: QPQQPQQSF

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