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: QPQSQKQHR

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Der p 37.0101 AVD73319 0.00 6.2259 7.0886 173QPQSQKQHR181
2Tri a gliadin 170730 4.08 3.7995 5.3139 242QPQQQQQQQ250
3Tri a gliadin 170732 4.08 3.7995 5.3139 261QPQQQQQQQ269
4Fag e 1 2317670 4.55 3.5247 5.1129 132YPQSQRDQR140
5Der f 37.0101 QBF67839 4.78 3.3888 5.0135 172QPQPQQQQH180
6Tri a 36.0101 335331566 4.82 3.3631 4.9947 64QPCSQQQQQ72
7Tri a gliadin 170734 5.03 3.2395 4.9043 173QPQQQSQQQ181
8Tri a glutenin 21773 5.03 3.2395 4.9043 236QPQQQSQQQ244
9Tri a 36.0101 335331566 5.03 3.2395 4.9043 298QPQQQSQQQ306
10Pru du 6 258588247 5.19 3.1402 4.8317 157RPQQQQQFR165
11Pru du 6.0101 307159112 5.19 3.1402 4.8317 177RPQQQQQFR185
12Tri a gliadin 21673 5.22 3.1224 4.8186 137QQQQQKQQQ145
13Mac i 1.0101 AMP23_MACIN 5.27 3.0924 4.7967 606SPRSTKQQQ614
14Jug r 2 6580762 5.29 3.0861 4.7921 28QGQGQRQQQ36
15Car i 2.0101 VCL_CARIL 5.29 3.0861 4.7921 165QGQGQRQQQ173
16Car i 2.0101 VCL_CARIL 5.29 3.0861 4.7921 224QGQGQRQQQ232
17Tri a gliadin 473876 5.36 3.0432 4.7608 112QPISQQQQQ120
18Tri a gliadin 170720 5.36 3.0432 4.7608 112QPISQQQQQ120
19Tri a gliadin 21753 5.36 3.0432 4.7608 112QPISQQQQQ120
20Tri a gliadin 170724 5.36 3.0432 4.7608 119QPISQQQQQ127
21Tri a gliadin 21761 5.36 3.0432 4.7608 112QPISQQQQQ120
22Tri a gliadin 21673 5.36 3.0432 4.7608 126QPISQQQQQ134
23Tri a gliadin 170712 5.36 3.0432 4.7608 112QPISQQQQQ120
24Tri a gliadin 21755 5.36 3.0432 4.7608 112QPISQQQQQ120
25Tri a gliadin 170722 5.36 3.0432 4.7608 112QPISQQQQQ120
26Tri a gliadin 170728 5.36 3.0432 4.7608 12QPISQQQQQ20
27Lup an 1.0101 169950562 5.38 3.0290 4.7504 127RPQSRREER135
28Tri a gliadin 21769 5.45 2.9909 4.7225 80QPQQQQSQQ88
29Fag e 1 29839419 5.51 2.9530 4.6948 132YPRSQRDQR140
30Lup an 1.0101 169950562 5.61 2.8928 4.6507 584QPQQQQQRE592
31Sin a 2.0101 Q2TLW0 5.65 2.8702 4.6342 238QGSSQQQQQ246
32Der f 37.0101 QBF67839 5.70 2.8385 4.6110 170QPQPQPQQQ178
33Ses i 7.0101 Q9AUD2 5.71 2.8353 4.6087 34DLQSQQQHK42
34Tri a gliadin 170734 5.76 2.8025 4.5847 58FPQQQQQHQ66
35Tri a glutenin 21773 5.76 2.8025 4.5847 121FPQQQQQHQ129
36Gos h 1 P09801.1 5.77 2.7965 4.5803 117QQQSQRQFQ125
37Tri a glutenin 21930 5.85 2.7517 4.5475 192QGQSQQQQP200
38Tri a gliadin 21673 6.02 2.6512 4.4740 134QQQQQQQQK142
39Tri a gliadin 170728 6.03 2.6440 4.4688 102HQQQQKQQQ110
40Der p 37.0101 AVD73319 6.03 2.6422 4.4674 171QPQPQSQKQ179
41Pis v 5.0101 171853009 6.13 2.5839 4.4248 195QQQQQQQSR203
42Tri a gliadin 21757 6.18 2.5546 4.4034 129QQQQQQQQQ137
43Tri a gliadin 21761 6.18 2.5546 4.4034 119QQQQQQQQQ127
44Tri a gliadin 170710 6.18 2.5546 4.4034 130QQQQQQQQQ138
45Tri a gliadin 170710 6.18 2.5546 4.4034 126QQQQQQQQQ134
46Tri a gliadin 473876 6.18 2.5546 4.4034 119QQQQQQQQQ127
47Tri a gliadin 21757 6.18 2.5546 4.4034 132QQQQQQQQQ140
48Tri a gliadin 21761 6.18 2.5546 4.4034 120QQQQQQQQQ128
49Tri a gliadin 473876 6.18 2.5546 4.4034 124QQQQQQQQQ132
50Tri a gliadin 170728 6.18 2.5546 4.4034 17QQQQQQQQQ25

Histogram for best protein-peptide similarity index
Number of windows: 1697
Average PD: 10.480069
Standard deviation: 1.683309
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 2
10 5.0 3
11 5.5 19
12 6.0 5
13 6.5 18
14 7.0 14
15 7.5 32
16 8.0 43
17 8.5 45
18 9.0 59
19 9.5 115
20 10.0 210
21 10.5 200
22 11.0 263
23 11.5 253
24 12.0 178
25 12.5 121
26 13.0 55
27 13.5 16
28 14.0 19
29 14.5 4
30 15.0 10
31 15.5 2
32 16.0 8
33 16.5 1
34 17.0 0
35 17.5 0
36 18.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400056
Average PD: 16.314148
Standard deviation: 2.301470
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 2
10 5.0 3
11 5.5 22
12 6.0 9
13 6.5 222
14 7.0 79
15 7.5 111
16 8.0 217
17 8.5 313
18 9.0 426
19 9.5 634
20 10.0 1092
21 10.5 1402
22 11.0 2351
23 11.5 4010
24 12.0 4842
25 12.5 6774
26 13.0 9172
27 13.5 13071
28 14.0 16494
29 14.5 20387
30 15.0 24643
31 15.5 29317
32 16.0 33123
33 16.5 35133
34 17.0 36370
35 17.5 35577
36 18.0 31483
37 18.5 26550
38 19.0 21120
39 19.5 16169
40 20.0 11154
41 20.5 7734
42 21.0 4667
43 21.5 2733
44 22.0 1590
45 22.5 723
46 23.0 259
47 23.5 69
Query sequence: QPQSQKQHR

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