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: HHQQQQPIQ

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Tri a 36.0101 335331566 0.00 6.0181 7.1413 46HHQQQQPIQ54
2Tri a glutenin 886961 3.43 4.0065 5.6154 39WYQQQQPIQ47
3Tri a glutenin 886965 3.43 4.0065 5.6154 21WYQQQQPIQ29
4Tri a glutenin 21783 3.63 3.8918 5.5284 140QQQQQQPFT148
5Tri a gliadin 21673 3.83 3.7757 5.4403 226QQQQQQPLS234
6Tri a gliadin 170712 3.83 3.7757 5.4403 210QQQQQQPLS218
7Tri a gliadin 170724 3.83 3.7757 5.4403 216QQQQQQPLS224
8Tri a glutenin 886967 3.97 3.6895 5.3750 131QQQQQQPIL139
9Tri a gliadin 170726 4.19 3.5634 5.2793 122QQQQQQTLQ130
10Tri a gliadin 170738 4.21 3.5510 5.2699 248QQQQQQGID256
11Tri a glutenin 886967 4.24 3.5346 5.2575 21WYHQQQPIQ29
12Tri a glutenin 21930 4.54 3.3575 5.1231 52QQQQQQPFP60
13Tri a gliadin 21765 4.56 3.3454 5.1139 216QQQQQQQLQ224
14Tri a gliadin 170718 4.56 3.3454 5.1139 216QQQQQQQLQ224
15Tri a gliadin 170710 4.56 3.3454 5.1139 223QQQQQQQLQ231
16Tri a gliadin 170716 4.56 3.3454 5.1139 224QQQQQQQLQ232
17Tri a gliadin 170722 4.69 3.2675 5.0548 129QQQQQQIIQ137
18Tri a gliadin 473876 4.69 3.2675 5.0548 129QQQQQQIIQ137
19Tri a gliadin 170712 4.73 3.2469 5.0392 204HHQQQQQQQ212
20Tri a 21.0101 283476402 4.73 3.2469 5.0392 174HHQQQQQQQ182
21Tri a 36.0101 335331566 4.74 3.2407 5.0345 67SQQQQQPLS75
22Tri a 36.0101 335331566 4.74 3.2407 5.0345 90SQQQQQPLS98
23Tri a glutenin 886965 4.89 3.1546 4.9692 116SQQQQQPIL124
24Tri a glutenin 21783 4.95 3.1198 4.9428 277QYQQQQPQQ285
25Pis v 2.0101 110349082 5.13 3.0136 4.8623 142QHQKVRPIQ150
26Tri a gliadin 170732 5.13 3.0100 4.8595 128QQQQQQLVQ136
27Tri a gliadin 170730 5.13 3.0100 4.8595 109QQQQQQLVQ117
28Tri a gliadin 170734 5.16 2.9961 4.8490 158QSQQQQPQQ166
29Tri a glutenin 21930 5.16 2.9961 4.8490 194QSQQQQPQQ202
30Tri a glutenin 21773 5.16 2.9961 4.8490 221QSQQQQPQQ229
31Tri a glutenin 886963 5.23 2.9561 4.8187 195QAQQQQPQQ203
32Tri a glutenin 21926 5.23 2.9561 4.8187 196QAQQQQPQQ204
33Bos d 8 1228078 5.39 2.8610 4.7465 23EQNQEQPIR31
34Bos d 8 162811 5.39 2.8610 4.7465 23EQNQEQPIR31
35Bos d 12.0101 CASK_BOVIN 5.39 2.8610 4.7465 23EQNQEQPIR31
36Gos h 4 P09800 5.40 2.8570 4.7435 131QSQSQQNIQ139
37Tri a gliadin 170730 5.44 2.8335 4.7256 245QQQQQQVLQ253
38Tri a gliadin 170732 5.44 2.8335 4.7256 264QQQQQQVLQ272
39Tri a gliadin 170730 5.47 2.8104 4.7081 51SQQQQQPLP59
40Sin a 2.0101 Q2TLW0 5.48 2.8046 4.7037 244QQQQQQNIL252
41Tri a glutenin 21751 5.49 2.7994 4.6998 212TGQRQQPVQ220
42Tri a glutenin 21779 5.49 2.7994 4.6998 218TGQRQQPVQ226
43Tri a glutenin 886967 5.49 2.7988 4.6993 115SQQQQQPVL123
44Pru du 6.0201 307159114 5.50 2.7936 4.6954 113QQQQQQQFR121
45Tri a gliadin 170712 5.53 2.7751 4.6813 203HHHQQQQQQ211
46Tri a gliadin 170724 5.53 2.7751 4.6813 206HQQQQQQQQ214
47Tri a gliadin 170726 5.53 2.7751 4.6813 196HHHQQQQQQ204
48Tri a gliadin 170712 5.53 2.7751 4.6813 205HQQQQQQQQ213
49Tri a 21.0101 283476402 5.53 2.7751 4.6813 175HQQQQQQQQ183
50Tri a gliadin 21673 5.53 2.7751 4.6813 219HQQQQQQQQ227

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.271146
Standard deviation: 1.706719
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 2
8 4.0 5
9 4.5 2
10 5.0 8
11 5.5 14
12 6.0 17
13 6.5 8
14 7.0 17
15 7.5 38
16 8.0 27
17 8.5 55
18 9.0 124
19 9.5 118
20 10.0 175
21 10.5 285
22 11.0 260
23 11.5 180
24 12.0 154
25 12.5 92
26 13.0 79
27 13.5 11
28 14.0 8
29 14.5 10
30 15.0 3
31 15.5 2
32 16.0 1
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: 16.067548
Standard deviation: 2.249938
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 2
8 4.0 5
9 4.5 3
10 5.0 13
11 5.5 19
12 6.0 51
13 6.5 235
14 7.0 89
15 7.5 128
16 8.0 152
17 8.5 302
18 9.0 620
19 9.5 603
20 10.0 1012
21 10.5 2073
22 11.0 2553
23 11.5 3733
24 12.0 5494
25 12.5 7700
26 13.0 10537
27 13.5 14656
28 14.0 19123
29 14.5 23762
30 15.0 27925
31 15.5 31684
32 16.0 34368
33 16.5 35883
34 17.0 35071
35 17.5 33364
36 18.0 29468
37 18.5 25587
38 19.0 19181
39 19.5 14023
40 20.0 9292
41 20.5 5852
42 21.0 3182
43 21.5 1444
44 22.0 759
45 22.5 208
46 23.0 37
Query sequence: HHQQQQPIQ

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