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: QPQQQFLQP

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Tri a gliadin 170708 0.00 6.4840 7.1019 72QPQQQFLQP80
2Tri a gliadin 170736 0.00 6.4840 7.1019 72QPQQQFLQP80
3Tri a 20.0101 BAN29066 0.00 6.4840 7.1019 53QPQQQFLQP61
4Tri a gliadin 1063270 0.86 5.9615 6.7418 53QPQQQFIQP61
5Tri a gliadin 170738 2.10 5.2041 6.2198 72QPQQPFLQP80
6Tri a gliadin 1063270 2.60 4.8938 6.0060 43QPQQQFSQP51
7Tri a gliadin 170736 2.60 4.8938 6.0060 115QPQQQFSQP123
8Tri a 20.0101 BAN29066 2.60 4.8938 6.0060 96QPQQQFSQP104
9Tri a gliadin 170736 2.92 4.7028 5.8744 122QPQQQFPQP130
10Tri a 20.0101 BAN29066 2.92 4.7028 5.8744 103QPQQQFPQP111
11Tri a 20.0101 BAN29066 2.92 4.7028 5.8744 43QPQQQFPQP51
12Tri a gliadin 170708 2.92 4.7028 5.8744 62QPQQQFPQP70
13Tri a gliadin 170702 2.92 4.7028 5.8744 137QPQQQFPQP145
14Tri a gliadin 170736 2.92 4.7028 5.8744 62QPQQQFPQP70
15Tri a gliadin 1063270 2.92 4.7028 5.8744 103QPQQQFPQP111
16Tri a gliadin 170738 3.97 4.0567 5.4291 150QPQQQLPQP158
17Tri a gliadin 1063270 4.10 3.9799 5.3762 28QPQQTFPQP36
18Tri a gliadin 170736 4.10 3.9799 5.3762 47QPQQTFPQP55
19Tri a gliadin 170738 4.10 3.9799 5.3762 47QPQQTFPQP55
20Tri a 20.0101 BAN29066 4.10 3.9799 5.3762 28QPQQTFPQP36
21Tri a gliadin 170702 4.10 3.9799 5.3762 62QPQQTFPQP70
22Tri a gliadin 170738 4.21 3.9136 5.3305 62QPQQQVPQP70
23Eri s 2.0101 Q5QKR2_ERISI 4.54 3.7115 5.1912 77EPQQVFVQP85
24Tri a gliadin 170702 4.64 3.6502 5.1490 77QPQQQFPQT85
25Tri a gliadin 170732 4.95 3.4595 5.0175 265QQQQQVLQG273
26Tri a gliadin 170730 4.95 3.4595 5.0175 246QQQQQVLQG254
27Hor v 20.0101 HOG3_HORVU 5.01 3.4230 4.9924 83QPQQQFPQQ91
28Tri a gliadin 170702 5.01 3.4230 4.9924 130QPQQPFPQP138
29Tri a gliadin 1063270 5.01 3.4230 4.9924 96QPQQPFPQP104
30Tri a gliadin 170738 5.01 3.4230 4.9924 143QPQQPFPQP151
31Tri a gliadin 170702 5.01 3.4230 4.9924 110QPQQPFPQP118
32Hor v 21 P80198 5.01 3.4230 4.9924 83QPQQQFPQQ91
33Tri a gliadin 170708 5.01 3.4230 4.9924 115QPQQPFPQP123
34Tri a gliadin 170702 5.01 3.4230 4.9924 87QPQQPFPQP95
35Tri a gliadin 170716 5.03 3.4143 4.9864 135QQQQQILQQ143
36Tri a gliadin 170710 5.03 3.4143 4.9864 134QQQQQILQQ142
37Tri a gliadin 170718 5.03 3.4143 4.9864 134QQQQQILQQ142
38Tri a gliadin 170720 5.03 3.4143 4.9864 129QQQQQILQQ137
39Tri a gliadin 21761 5.03 3.4143 4.9864 129QQQQQILQQ137
40Tri a gliadin 21757 5.03 3.4143 4.9864 138QQQQQILQQ146
41Tri a gliadin 170724 5.03 3.4143 4.9864 133QQQQQILQQ141
42Tri a gliadin 21753 5.03 3.4143 4.9864 129QQQQQILQQ137
43Tri a gliadin 170712 5.03 3.4143 4.9864 126QQQQQILQQ134
44Tri a 21.0101 283476402 5.03 3.4143 4.9864 102QQQQQILQQ110
45Tri a gliadin 21673 5.03 3.4143 4.9864 146QQQQQILQQ154
46Tri a gliadin 21755 5.03 3.4143 4.9864 129QQQQQILQQ137
47Tri a gliadin 21765 5.03 3.4143 4.9864 134QQQQQILQQ142
48Tri a gliadin 170708 5.55 3.0940 4.7657 47QPQQIFPQP55
49Tri a glutenin 21930 5.56 3.0867 4.7606 233QPQQQQVQQ241
50Tri a gliadin 170716 5.60 3.0611 4.7430 107QQQPQYLQP115

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.615881
Standard deviation: 1.637252
1 0.5 3
2 1.0 1
3 1.5 0
4 2.0 0
5 2.5 1
6 3.0 1
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 3
11 5.5 15
12 6.0 4
13 6.5 10
14 7.0 8
15 7.5 21
16 8.0 35
17 8.5 46
18 9.0 63
19 9.5 81
20 10.0 179
21 10.5 221
22 11.0 262
23 11.5 269
24 12.0 187
25 12.5 164
26 13.0 69
27 13.5 22
28 14.0 13
29 14.5 8
30 15.0 6
31 15.5 1
32 16.0 3
33 16.5 1
34 17.0 0
35 17.5 0
36 18.0 0
37 18.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.872174
Standard deviation: 2.375736
1 0.5 3
2 1.0 1
3 1.5 0
4 2.0 0
5 2.5 1
6 3.0 10
7 3.5 0
8 4.0 1
9 4.5 6
10 5.0 4
11 5.5 21
12 6.0 8
13 6.5 40
14 7.0 40
15 7.5 79
16 8.0 122
17 8.5 154
18 9.0 200
19 9.5 495
20 10.0 563
21 10.5 963
22 11.0 1637
23 11.5 2366
24 12.0 4028
25 12.5 5137
26 13.0 7586
27 13.5 9461
28 14.0 13364
29 14.5 17409
30 15.0 20982
31 15.5 25096
32 16.0 28458
33 16.5 30696
34 17.0 32513
35 17.5 33147
36 18.0 32089
37 18.5 29836
38 19.0 27753
39 19.5 22562
40 20.0 18339
41 20.5 13276
42 21.0 9440
43 21.5 6206
44 22.0 3334
45 22.5 1523
46 23.0 823
47 23.5 266
48 24.0 130
49 24.5 29
Query sequence: QPQQQFLQP

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