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: PQDEFNPQQ

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Pru du 6.0201 307159114 0.00 6.9832 7.2126 201PQDEFNPQQ209
2Pis v 5.0101 171853009 4.21 4.2684 5.4535 190PEDEFQQQQ198
3Jug n 4.0101 JUGN4_JUGNI 5.00 3.7621 5.1254 197PDDEFRPQG205
4Car i 4.0101 158998780 5.00 3.7621 5.1254 195PDDEFRPQG203
5Jug r 4.0101 Q2TPW5 5.00 3.7621 5.1254 194PDDEFRPQG202
6Tri a gliadin 170740 5.79 3.2484 4.7925 53QQQQFPPQQ61
7Tri a gliadin 170716 5.79 3.2484 4.7925 53QQQQFPPQQ61
8Tri a gliadin 21765 5.79 3.2484 4.7925 50QQQQFPPQQ58
9Tri a gliadin 170718 5.79 3.2484 4.7925 50QQQQFPPQQ58
10Tri a gliadin 21757 5.79 3.2484 4.7925 53QQQQFPPQQ61
11Tri a gliadin 170710 5.79 3.2484 4.7925 53QQQQFPPQQ61
12Tri a gliadin 170726 5.91 3.1722 4.7431 54QQEQFPPQQ62
13Tri a 19 11277193 5.91 3.1722 4.7431 14PQEQFPQQQ22
14Art an 7.0101 GLOX_ARTAN 6.13 3.0340 4.6536 226PQMEFKPKR234
15Ani s 7.0101 119524036 6.25 2.9544 4.6020 651PGETFDPQQ659
16Pru du 6.0101 307159112 6.29 2.9307 4.5867 248PENEFNQQG256
17Pru du 6 258588247 6.29 2.9307 4.5867 228PENEFNQQG236
18Tri a gliadin 170736 6.68 2.6782 4.4230 133PQQSFPQQQ141
19Tri a gliadin 170708 6.68 2.6782 4.4230 126PQQSFPQQQ134
20Tri a 20.0101 BAN29066 6.68 2.6782 4.4230 114PQQSFPQQQ122
21Tri a gliadin 1063270 6.68 2.6782 4.4230 114PQQSFPQQQ122
22Tri a gliadin 170738 6.68 2.6782 4.4230 161PQQSFPQQQ169
23Tri a gliadin 170702 6.68 2.6782 4.4230 148PQQSFPQQQ156
24Gly m TI 256429 6.93 2.5163 4.3182 148SDDEFNNYK156
25Gly m TI P01071 6.93 2.5163 4.3182 124SDDEFNNYK132
26Gly m TI 18770 6.93 2.5163 4.3182 149SDDEFNNYK157
27Gly m TI 18772 6.93 2.5163 4.3182 149SDDEFNNYK157
28Tri a gliadin 170702 6.98 2.4853 4.2981 78PQQQFPQTQ86
29Ana o 2 25991543 7.06 2.4347 4.2652 182PKDVFQQQQ190
30Tri a glutenin 886963 7.08 2.4208 4.2562 34PQQTLFPQQ42
31Alt a 3 1850542 7.24 2.3157 4.1881 92TKDEYESQQ100
32Alt a 3 1850544 7.24 2.3157 4.1881 57TKDEYESQQ65
33Alt a 3 P78983 7.24 2.3157 4.1881 92TKDEYESQQ100
34Tri a gliadin 1063270 7.25 2.3094 4.1841 44PQQQFSQPQ52
35Tri a 20.0101 BAN29066 7.25 2.3094 4.1841 97PQQQFSQPQ105
36Tri a gliadin 170736 7.25 2.3094 4.1841 116PQQQFSQPQ124
37Tri a gliadin 170724 7.31 2.2683 4.1574 53QQQPFPPQQ61
38Tri a gliadin 473876 7.31 2.2683 4.1574 53QQQPFPPQQ61
39Tri a gliadin 21753 7.31 2.2683 4.1574 53QQQPFPPQQ61
40Tri a gliadin 21755 7.31 2.2683 4.1574 53QQQPFPPQQ61
41Tri a gliadin 170720 7.31 2.2683 4.1574 53QQQPFPPQQ61
42Tri a gliadin 21673 7.31 2.2683 4.1574 53QQQPFPPQQ61
43Tri a gliadin 21761 7.31 2.2683 4.1574 53QQQPFPPQQ61
44Tri a gliadin 170722 7.31 2.2683 4.1574 53QQQPFPPQQ61
45Tri a gliadin 170712 7.31 2.2683 4.1574 53QQQPFPPQQ61
46Tri a 21.0101 283476402 7.31 2.2683 4.1574 41QQQPFPPQQ49
47Tri a gliadin 21673 7.36 2.2400 4.1391 46QQQQFPGQQ54
48Tri a gliadin 21757 7.36 2.2400 4.1391 46QQQQFPGQQ54
49Tri a gliadin 170724 7.36 2.2400 4.1391 46QQQQFPGQQ54
50Tri a gliadin 170716 7.36 2.2400 4.1391 46QQQQFPGQQ54

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.831996
Standard deviation: 1.551147
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 1
10 5.0 3
11 5.5 0
12 6.0 8
13 6.5 4
14 7.0 10
15 7.5 19
16 8.0 22
17 8.5 30
18 9.0 66
19 9.5 98
20 10.0 174
21 10.5 234
22 11.0 232
23 11.5 219
24 12.0 229
25 12.5 176
26 13.0 84
27 13.5 34
28 14.0 24
29 14.5 11
30 15.0 8
31 15.5 4
32 16.0 1
33 16.5 2
34 17.0 1
35 17.5 0
36 18.0 2
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: 17.265621
Standard deviation: 2.393812
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 1
10 5.0 3
11 5.5 0
12 6.0 8
13 6.5 4
14 7.0 11
15 7.5 31
16 8.0 76
17 8.5 76
18 9.0 192
19 9.5 279
20 10.0 687
21 10.5 767
22 11.0 1171
23 11.5 1938
24 12.0 2691
25 12.5 3782
26 13.0 6199
27 13.5 7926
28 14.0 10414
29 14.5 14326
30 15.0 17605
31 15.5 21831
32 16.0 25100
33 16.5 29237
34 17.0 30683
35 17.5 33015
36 18.0 33765
37 18.5 32722
38 19.0 28990
39 19.5 26095
40 20.0 21542
41 20.5 16580
42 21.0 12229
43 21.5 8368
44 22.0 5375
45 22.5 3327
46 23.0 1684
47 23.5 837
48 24.0 400
49 24.5 169
50 25.0 46
51 25.5 12
Query sequence: PQDEFNPQQ

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