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: PRPRQPHQE

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Gly m 5.0201 Q9FZP9 0.00 6.4426 7.8331 44PRPRQPHQE52
2Gly m conglycinin 169929 0.00 6.4426 7.8331 106PRPRQPHQE114
3Gly m 5.0201 Q9FZP9 2.78 4.9269 6.6107 85PRPHQPHQK93
4Gly m conglycinin 169929 2.78 4.9269 6.6107 147PRPHQPHQK155
5Tri a 20.0101 BAN29066 3.88 4.3270 6.1269 49PQPQQPQQQ57
6Tri a gliadin 170736 3.88 4.3270 6.1269 68PQPQQPQQQ76
7Tri a gliadin 170708 3.88 4.3270 6.1269 68PQPQQPQQQ76
8Gly m 5.0101 O22120 4.24 4.1344 5.9716 16PRPQHPERE24
9Gly m conglycinin 18536 4.24 4.1344 5.9716 78PRPQHPERE86
10Gly m 5.0201 Q9FZP9 4.24 4.1344 5.9716 15PRPQHPERE23
11Gly m conglycinin 169929 4.24 4.1344 5.9716 77PRPQHPERE85
12Tri a gliadin 170702 4.77 3.8450 5.7381 143PQPQQPQQS151
13Tri a gliadin 170736 4.77 3.8450 5.7381 128PQPQQPQQS136
14Tri a gliadin 170708 4.77 3.8450 5.7381 121PQPQQPQQS129
15Tri a gliadin 170738 4.77 3.8450 5.7381 156PQPQQPQQS164
16Tri a 20.0101 BAN29066 4.77 3.8450 5.7381 109PQPQQPQQS117
17Tri a gliadin 1063270 4.77 3.8450 5.7381 109PQPQQPQQS117
18Fag e 3.0101 A5HIX6 5.09 3.6710 5.5979 56TRSRDPQQE64
19Gly m 6.0401 Q9SB11 5.14 3.6401 5.5729 359TQPRRPRQE367
20Tri a gliadin 170702 5.40 3.4985 5.4587 116PQPQQPQQP124
21Tri a gliadin 170738 5.40 3.4985 5.4587 68PQPQQPQQP76
22Tri a 20.0101 BAN29066 5.40 3.4981 5.4584 92PQSQQPQQQ100
23Tri a gliadin 170736 5.40 3.4981 5.4584 111PQSQQPQQQ119
24Tri a gliadin 1063270 5.40 3.4981 5.4584 49SQPQQPQQQ57
25Lup an 1.0101 169950562 5.90 3.2249 5.2381 53PRPRQQEEQ61
26Gly m conglycinin 18536 6.28 3.0210 5.0736 154PFPRPPHQK162
27Gly m 5.0101 O22120 6.28 3.0210 5.0736 92PFPRPPHQK100
28Gly m conglycinin 18536 6.29 3.0164 5.0699 76PRPRPQHPE84
29Gly m 5.0101 O22120 6.29 3.0164 5.0699 14PRPRPQHPE22
30Gly m 5.0201 Q9FZP9 6.29 3.0164 5.0699 13PRPRPQHPE21
31Gly m conglycinin 169929 6.29 3.0164 5.0699 75PRPRPQHPE83
32Pru du 6 258588247 6.32 3.0000 5.0567 257GRPRQQEQQ265
33Pru du 6.0101 307159112 6.32 3.0000 5.0567 277GRPRQQEQQ285
34Lup an 1.0101 169950562 6.40 2.9519 5.0179 106PRPQRRQEE114
35Tri a gliadin 170708 6.50 2.9001 4.9761 91PYPQQPQQP99
36Tri a 20.0101 BAN29066 6.50 2.9001 4.9761 72PYPQQPQQP80
37Tri a gliadin 170736 6.50 2.9001 4.9761 91PYPQQPQQP99
38Fag e 1 29839419 6.54 2.8804 4.9602 31SRPHHGHQQ39
39Gly m 6.0501 Q7GC77 6.55 2.8731 4.9543 318PRPDHPPQR326
40Tri a glutenin 21779 6.56 2.8683 4.9504 409GQGQQPEQE417
41Tri a glutenin 21751 6.56 2.8683 4.9504 399GQGQQPEQE407
42Mac i 1.0101 AMP23_MACIN 6.60 2.8462 4.9327 76NRQRDPQQQ84
43Mac i 1.0201 AMP22_MACIN 6.60 2.8462 4.9327 117NRQRDPQQQ125
44Tri a 21.0101 283476402 6.66 2.8145 4.9071 83PQPQQPISQ91
45Tri a gliadin 170740 6.66 2.8145 4.9071 113PQPQQPISQ121
46Tri a gliadin 170726 6.66 2.8145 4.9071 108PQPQQPISQ116
47Tri a gliadin 21757 6.66 2.8145 4.9071 113PQPQQPISQ121
48Fag e 1 2317670 6.69 2.7948 4.8912 31SRPHRGHQQ39
49Tri a gliadin 1063270 6.72 2.7803 4.8795 64PFPQQPQQT72
50Tri a gliadin 170708 6.76 2.7581 4.8616 111PQSKQPQQP119

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.820914
Standard deviation: 1.834818
1 0.5 2
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 3
9 4.5 2
10 5.0 3
11 5.5 2
12 6.0 1
13 6.5 2
14 7.0 16
15 7.5 17
16 8.0 12
17 8.5 36
18 9.0 24
19 9.5 29
20 10.0 67
21 10.5 121
22 11.0 142
23 11.5 148
24 12.0 195
25 12.5 198
26 13.0 220
27 13.5 244
28 14.0 102
29 14.5 59
30 15.0 16
31 15.5 14
32 16.0 7
33 16.5 10
34 17.0 3
35 17.5 2

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.820726
Standard deviation: 2.275059
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 2
7 3.5 0
8 4.0 3
9 4.5 4
10 5.0 6
11 5.5 7
12 6.0 1
13 6.5 12
14 7.0 23
15 7.5 39
16 8.0 29
17 8.5 117
18 9.0 85
19 9.5 177
20 10.0 283
21 10.5 717
22 11.0 827
23 11.5 1072
24 12.0 1619
25 12.5 2101
26 13.0 3264
27 13.5 4994
28 14.0 6645
29 14.5 8906
30 15.0 12309
31 15.5 15914
32 16.0 20169
33 16.5 25337
34 17.0 29133
35 17.5 33105
36 18.0 36405
37 18.5 36675
38 19.0 35908
39 19.5 31882
40 20.0 27236
41 20.5 21376
42 21.0 15871
43 21.5 11141
44 22.0 7401
45 22.5 4747
46 23.0 2626
47 23.5 1260
48 24.0 556
49 24.5 183
50 25.0 26
Query sequence: PRPRQPHQE

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