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: PFPFPRPRQ

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 6.6794 7.9704 40PFPFPRPRQ48
2Gly m conglycinin 169929 0.00 6.6794 7.9704 102PFPFPRPRQ110
3Gly m 5.0101 O22120 3.86 4.5730 6.3586 43PFPRPQPRQ51
4Gly m conglycinin 18536 3.86 4.5730 6.3586 105PFPRPQPRQ113
5Gly m conglycinin 18536 3.89 4.5540 6.3440 103PIPFPRPQP111
6Gly m 5.0101 O22120 3.89 4.5540 6.3440 41PIPFPRPQP49
7Gly m conglycinin 18536 5.42 3.7180 5.7043 152QFPFPRPPH160
8Gly m 5.0101 O22120 5.42 3.7180 5.7043 90QFPFPRPPH98
9Tri a gliadin 170710 5.76 3.5361 5.5652 89PLPYPQPQS97
10Bra j 1 P80207 6.11 3.3415 5.4162 3PFRFPRCRK11
11Pru du 6.0101 307159112 6.14 3.3252 5.4037 273QQPFGRPRQ281
12Pru du 6 258588247 6.14 3.3252 5.4037 253QQPFGRPRQ261
13Tri a gliadin 1063270 6.50 3.1283 5.2531 98QQPFPQPQQ106
14Tri a gliadin 170738 6.50 3.1283 5.2531 145QQPFPQPQQ153
15Tri a gliadin 170702 6.50 3.1283 5.2531 112QQPFPQPQQ120
16Tri a gliadin 170702 6.50 3.1283 5.2531 132QQPFPQPQQ140
17Tri a gliadin 170702 6.50 3.1283 5.2531 34QQPFPQPQQ42
18Tri a gliadin 170702 6.50 3.1283 5.2531 89QQPFPQPQQ97
19Tri a gliadin 170708 6.50 3.1283 5.2531 117QQPFPQPQQ125
20Tri a gliadin 170740 6.66 3.0406 5.1860 24PVPQPQPQN32
21Tri a gliadin 21757 6.66 3.0406 5.1860 24PVPQPQPQN32
22Pen c 30.0101 82754305 6.68 3.0309 5.1786 411QLPINRPRT419
23Sin a 1 1009434 6.79 2.9725 5.1339 4PFGIPKCRK12
24Sin a 1 1009442 6.79 2.9725 5.1339 4PFGIPKCRK12
25Sin a 1 1009438 6.79 2.9725 5.1339 4PFGIPKCRK12
26Tri a 17.0101 AMYB_WHEAT 6.95 2.8861 5.0678 477PFPFDKNTD485
27Tri a gliadin 1063270 7.04 2.8381 5.0310 15QQPFPQPHQ23
28Cand a 1 P43067 7.04 2.8371 5.0302 27PVPTPKPNE35
29Cand a 1 576627 7.04 2.8371 5.0302 27PVPTPKPNE35
30Bla g 3.0101 D0VNY7_BLAGE 7.24 2.7247 4.9443 622GFPFDRPIH630
31Lup an 1.0101 169950562 7.47 2.5983 4.8475 49PRQQPRPRQ57
32Gly m conglycinin 18536 7.56 2.5524 4.8124 74PRPRPRPQH82
33Gly m 5.0101 O22120 7.56 2.5524 4.8124 12PRPRPRPQH20
34Gly m 5.0201 Q9FZP9 7.59 2.5334 4.7978 11QIPRPRPQH19
35Gly m conglycinin 169929 7.59 2.5334 4.7978 73QIPRPRPQH81
36Tri a gliadin 170740 7.73 2.4601 4.7418 104PYPQPQPQY112
37Tri a gliadin 21753 7.73 2.4601 4.7418 99PYPQPQPQY107
38Tri a gliadin 21757 7.73 2.4601 4.7418 104PYPQPQPQY112
39Tri a gliadin 170722 7.73 2.4601 4.7418 99PYPQPQPQY107
40Tri a gliadin 170726 7.73 2.4601 4.7418 99PYPQPQPQY107
41Tri a gliadin 21761 7.73 2.4601 4.7418 99PYPQPQPQY107
42Tri a gliadin 21755 7.73 2.4601 4.7418 99PYPQPQPQY107
43Tri a gliadin 170720 7.73 2.4601 4.7418 99PYPQPQPQY107
44Tri a gliadin 170712 7.73 2.4601 4.7418 99PYPQPQPQY107
45Tri a gliadin 473876 7.73 2.4601 4.7418 99PYPQPQPQY107
46Bra r 1 Q42473 7.75 2.4490 4.7333 41PFRIPKCRK49
47Sin a 1 P15322 7.75 2.4490 4.7333 4PFRIPKCRK12
48Sin a 1 1009440 7.75 2.4490 4.7333 4PFRIPKCRK12
49Bra n 1 P80208 7.75 2.4490 4.7333 4PFRIPKCRK12
50Sin a 1 1009436 7.75 2.4490 4.7333 4PFRIPKCRK12

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 12.233102
Standard deviation: 1.831463
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 2
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 1
13 6.5 3
14 7.0 11
15 7.5 4
16 8.0 19
17 8.5 11
18 9.0 18
19 9.5 26
20 10.0 43
21 10.5 58
22 11.0 175
23 11.5 183
24 12.0 195
25 12.5 207
26 13.0 229
27 13.5 114
28 14.0 111
29 14.5 123
30 15.0 63
31 15.5 56
32 16.0 24
33 16.5 6
34 17.0 6
35 17.5 1
36 18.0 4
37 18.5 0
38 19.0 2
39 19.5 0
40 20.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 19.076595
Standard deviation: 2.393424
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 4
9 4.5 0
10 5.0 0
11 5.5 2
12 6.0 1
13 6.5 3
14 7.0 14
15 7.5 5
16 8.0 28
17 8.5 36
18 9.0 51
19 9.5 54
20 10.0 144
21 10.5 226
22 11.0 355
23 11.5 461
24 12.0 694
25 12.5 1019
26 13.0 1697
27 13.5 2053
28 14.0 3087
29 14.5 4857
30 15.0 6678
31 15.5 8831
32 16.0 11488
33 16.5 14335
34 17.0 18405
35 17.5 22324
36 18.0 25290
37 18.5 30243
38 19.0 33086
39 19.5 33369
40 20.0 33556
41 20.5 32505
42 21.0 28565
43 21.5 25165
44 22.0 20478
45 22.5 15411
46 23.0 11054
47 23.5 6799
48 24.0 4060
49 24.5 2132
50 25.0 1050
51 25.5 454
52 26.0 115
53 26.5 10
54 27.0 1
Query sequence: PFPFPRPRQ

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