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: QPQGPQQRP

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Bra j 1 P80207 0.00 5.9894 7.5730 38QPQGPQQRP46
2Sin a 1 7545129 0.96 5.4777 7.1550 54NPQGPQQRP62
3Sin a 1 1009438 0.96 5.4777 7.1550 54NPQGPQQRP62
4Sin a 1 1009440 0.96 5.4777 7.1550 54NPQGPQQRP62
5Sin a 1 1009434 0.96 5.4777 7.1550 54NPQGPQQRP62
6Sin a 1 1009436 0.96 5.4777 7.1550 54NPQGPQQRP62
7Sin a 1 P15322 1.36 5.2669 6.9828 39SPQGPQQRP47
8Sin a 1 1009442 1.76 5.0532 6.8081 54NPQGPQQKP62
9Bra n 1 P80208 2.38 4.7248 6.5399 37GPQGPQQRP45
10Hor v 20.0101 HOG3_HORVU 4.07 3.8309 5.8096 99QPQFPQQKP107
11Hor v 21 P80198 4.07 3.8309 5.8096 99QPQFPQQKP107
12Bra r 1 Q42473 4.49 3.6074 5.6271 91NTQGPQQEP99
13Gly m glycinin G1 169973 5.10 3.2832 5.3622 113EPQQPQQRG121
14Gly m 6.0101 P04776 5.10 3.2832 5.3622 113EPQQPQQRG121
15Der f 37.0101 QBF67839 5.29 3.1800 5.2779 95DPNSPTKRP103
16Amb a 11.0101 CEP01_AMBAR 5.73 2.9467 5.0874 354DPNGPKDDP362
17Tri a glutenin 21930 5.78 2.9235 5.0684 192QGQSQQQQP200
18Sin a 2.0101 Q2TLW0 5.82 2.9015 5.0504 309HPRGPPQSP317
19Tri a gliadin 21673 6.14 2.7320 4.9120 29QPQNPSQQQ37
20Tri a gliadin 170722 6.14 2.7320 4.9120 29QPQNPSQQQ37
21Tri a 21.0101 283476402 6.14 2.7320 4.9120 9QPQNPSQQQ17
22Tri a gliadin 21761 6.14 2.7320 4.9120 29QPQNPSQQQ37
23Tri a gliadin 170720 6.14 2.7320 4.9120 29QPQNPSQQQ37
24Tri a gliadin 170716 6.14 2.7320 4.9120 29QPQNPSQQQ37
25Tri a gliadin 21755 6.14 2.7320 4.9120 29QPQNPSQQQ37
26Tri a gliadin 170726 6.14 2.7320 4.9120 29QPQNPSQQQ37
27Tri a gliadin 170724 6.14 2.7320 4.9120 29QPQNPSQQQ37
28Tri a gliadin 170710 6.14 2.7320 4.9120 29QPQNPSQQQ37
29Tri a gliadin 473876 6.14 2.7320 4.9120 29QPQNPSQQQ37
30Tri a gliadin 170736 6.18 2.7099 4.8940 69QPQQPQQQF77
31Tri a gliadin 1063270 6.18 2.7099 4.8940 50QPQQPQQQF58
32Tri a 20.0101 BAN29066 6.18 2.7099 4.8940 50QPQQPQQQF58
33Tri a gliadin 170708 6.18 2.7099 4.8940 69QPQQPQQQF77
34Cor a 9 18479082 6.54 2.5169 4.7363 131QGQGQSQRS139
35Pru du 6 258588247 6.57 2.5001 4.7226 150QQQGQQGRP158
36Pru du 6.0101 307159112 6.57 2.5001 4.7226 170QQQGQQGRP178
37Tri a 36.0101 335331566 6.58 2.4992 4.7218 95QPLSQQQQP103
38Tri a 36.0101 335331566 6.58 2.4992 4.7218 72QPLSQQQQP80
39Ara h 4 5712199 6.59 2.4928 4.7165 224SPYSPHSRP232
40Gly m 6.0501 Q7GC77 6.65 2.4582 4.6883 319RPDHPPQRP327
41Gos h 4 P09800 6.68 2.4429 4.6758 38QPQQPQPRH46
42Ara h 3 O82580 6.74 2.4094 4.6484 201SPYSPQSQP209
43Ara h 3 3703107 6.74 2.4094 4.6484 204SPYSPQSQP212
44Tri a glutenin 32968199 6.77 2.3976 4.6388 749YPTSPQQPP757
45Tri a 26.0101 P10388 6.77 2.3976 4.6388 749YPTSPQQPP757
46Hom s 3 929619 6.80 2.3820 4.6260 192QPTVPQTRS200
47Tri a gliadin 170734 6.80 2.3791 4.6237 24QPQQPSPQP32
48Der f 37.0101 QBF67839 6.83 2.3663 4.6132 172QPQPQQQQH180
49Tri a glutenin 886967 6.88 2.3358 4.5883 104QPPFSQQRP112
50Tri a 36.0101 335331566 6.93 2.3101 4.5674 175QPSLPQQPP183

Histogram for best protein-peptide similarity index
Number of windows: 1697
Average PD: 11.283047
Standard deviation: 1.883835
1 0.5 1
2 1.0 5
3 1.5 1
4 2.0 1
5 2.5 1
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 3
10 5.0 0
11 5.5 3
12 6.0 3
13 6.5 15
14 7.0 17
15 7.5 31
16 8.0 24
17 8.5 23
18 9.0 40
19 9.5 60
20 10.0 73
21 10.5 131
22 11.0 182
23 11.5 228
24 12.0 228
25 12.5 206
26 13.0 174
27 13.5 156
28 14.0 46
29 14.5 15
30 15.0 14
31 15.5 7
32 16.0 4
33 16.5 3
34 17.0 1
35 17.5 0
36 18.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400056
Average PD: 17.463653
Standard deviation: 2.306048
1 0.5 1
2 1.0 5
3 1.5 1
4 2.0 1
5 2.5 1
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 3
10 5.0 0
11 5.5 3
12 6.0 3
13 6.5 15
14 7.0 20
15 7.5 62
16 8.0 131
17 8.5 133
18 9.0 194
19 9.5 333
20 10.0 721
21 10.5 786
22 11.0 1131
23 11.5 1752
24 12.0 2152
25 12.5 2881
26 13.0 4108
27 13.5 6552
28 14.0 8252
29 14.5 11192
30 15.0 14272
31 15.5 18838
32 16.0 23234
33 16.5 27795
34 17.0 31848
35 17.5 34857
36 18.0 36913
37 18.5 35610
38 19.0 34179
39 19.5 28762
40 20.0 23579
41 20.5 18183
42 21.0 12124
43 21.5 8348
44 22.0 4879
45 22.5 3122
46 23.0 1817
47 23.5 799
48 24.0 338
49 24.5 114
Query sequence: QPQGPQQRP

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