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: QPLPQQQPF

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Hor v 21 P80198 0.00 6.3449 7.4625 47QPLPQQQPF55
2Hor v 20.0101 HOG3_HORVU 0.00 6.3449 7.4625 47QPLPQQQPF55
3Tri a gliadin 170724 2.00 5.1908 6.6078 61QPYPQQQPF69
4Hor v 20.0101 HOG3_HORVU 2.10 5.1336 6.5655 26QPLPQQPPF34
5Hor v 21 P80198 2.10 5.1336 6.5655 26QPLPQQPPF34
6Tri a gliadin 170726 2.80 4.7253 6.2631 62QPYPHQQPF70
7Hor v 21 P80198 3.05 4.5793 6.1550 41QPYPQQQPL49
8Hor v 20.0101 HOG3_HORVU 3.05 4.5793 6.1550 41QPYPQQQPL49
9Hor v 20.0101 HOG3_HORVU 3.05 4.5793 6.1550 118QPYPQQQPL126
10Hor v 21 P80198 3.05 4.5793 6.1550 118QPYPQQQPL126
11Tri a gliadin 21757 3.15 4.5221 6.1126 79QPFPQPQPF87
12Tri a gliadin 170716 3.15 4.5221 6.1126 79QPFPQPQPF87
13Tri a gliadin 170740 3.15 4.5221 6.1126 79QPFPQPQPF87
14Tri a gliadin 21765 3.15 4.5221 6.1126 76QPFPQPQPF84
15Tri a gliadin 170710 3.15 4.5221 6.1126 79QPFPQPQPF87
16Tri a gliadin 170718 3.15 4.5221 6.1126 76QPFPQPQPF84
17Ani s 7.0101 119524036 3.22 4.4830 6.0837 704TPLPQQDPW712
18Tri a gliadin 170730 3.62 4.2544 5.9144 36QPLPPQQSF44
19Tri a gliadin 170730 3.62 4.2544 5.9144 56QPLPQQPSF64
20Tri a glutenin 21773 3.82 4.1374 5.8277 36QPLPPQQTF44
21Tri a glutenin 21930 3.82 4.1374 5.8277 36QPLPPQQTF44
22Tri a gliadin 170740 3.83 4.1297 5.8220 67QPFPSQQPY75
23Tri a gliadin 170716 3.83 4.1297 5.8220 67QPFPSQQPY75
24Tri a gliadin 170710 3.83 4.1297 5.8220 67QPFPSQQPY75
25Tri a gliadin 473876 3.83 4.1297 5.8220 67QPFPSQQPY75
26Tri a gliadin 21757 3.83 4.1297 5.8220 67QPFPSQQPY75
27Tri a gliadin 170712 3.83 4.1297 5.8220 67QPFPSQQPY75
28Tri a gliadin 170726 3.83 4.1297 5.8220 68QPFPSQQPY76
29Tri a gliadin 170722 3.83 4.1297 5.8220 67QPFPSQQPY75
30Tri a gliadin 21673 3.83 4.1297 5.8220 67QPFPSQQPY75
31Tri a gliadin 21765 3.83 4.1297 5.8220 64QPFPSQQPY72
32Tri a gliadin 170724 3.83 4.1297 5.8220 67QPFPSQQPY75
33Tri a gliadin 170718 3.83 4.1297 5.8220 64QPFPSQQPY72
34Tri a glutenin 886963 3.89 4.0955 5.7967 43QPFPQQQPP51
35Tri a gliadin 21765 4.00 4.0329 5.7504 100QPYPQQRPM108
36Tri a gliadin 21755 4.09 3.9795 5.7108 61QPYPQPQPF69
37Tri a gliadin 21765 4.09 3.9795 5.7108 58QPYPQPQPF66
38Tri a gliadin 473876 4.09 3.9795 5.7108 61QPYPQPQPF69
39Tri a gliadin 170720 4.09 3.9795 5.7108 61QPYPQPQPF69
40Tri a gliadin 170718 4.09 3.9795 5.7108 58QPYPQPQPF66
41Tri a gliadin 21757 4.09 3.9795 5.7108 61QPYPQPQPF69
42Tri a gliadin 21761 4.09 3.9795 5.7108 61QPYPQPQPF69
43Tri a gliadin 170716 4.09 3.9795 5.7108 61QPYPQPQPF69
44Tri a gliadin 170710 4.09 3.9795 5.7108 61QPYPQPQPF69
45Tri a gliadin 170722 4.09 3.9795 5.7108 61QPYPQPQPF69
46Tri a gliadin 170740 4.09 3.9795 5.7108 61QPYPQPQPF69
47Tri a 21.0101 283476402 4.09 3.9795 5.7108 49QPYPQPQPF57
48Tri a gliadin 170712 4.09 3.9795 5.7108 61QPYPQPQPF69
49Tri a gliadin 170726 4.09 3.9795 5.7108 74QPYPQPQPF82
50Tri a gliadin 21673 4.09 3.9795 5.7108 61QPYPQPQPF69

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.976102
Standard deviation: 1.729909
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 1
5 2.5 0
6 3.0 1
7 3.5 7
8 4.0 8
9 4.5 6
10 5.0 0
11 5.5 8
12 6.0 0
13 6.5 6
14 7.0 8
15 7.5 8
16 8.0 15
17 8.5 32
18 9.0 37
19 9.5 79
20 10.0 128
21 10.5 203
22 11.0 210
23 11.5 296
24 12.0 244
25 12.5 162
26 13.0 119
27 13.5 60
28 14.0 31
29 14.5 9
30 15.0 7
31 15.5 4
32 16.0 2
33 16.5 2
34 17.0 2
35 17.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.432212
Standard deviation: 2.335972
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 1
5 2.5 2
6 3.0 1
7 3.5 11
8 4.0 18
9 4.5 25
10 5.0 15
11 5.5 11
12 6.0 9
13 6.5 37
14 7.0 44
15 7.5 81
16 8.0 74
17 8.5 113
18 9.0 125
19 9.5 243
20 10.0 356
21 10.5 566
22 11.0 914
23 11.5 1577
24 12.0 2285
25 12.5 3310
26 13.0 5069
27 13.5 6400
28 14.0 8994
29 14.5 12551
30 15.0 16022
31 15.5 20129
32 16.0 24416
33 16.5 28167
34 17.0 31320
35 17.5 33414
36 18.0 34246
37 18.5 34204
38 19.0 31196
39 19.5 27652
40 20.0 22746
41 20.5 19514
42 21.0 13805
43 21.5 9292
44 22.0 5537
45 22.5 3163
46 23.0 1541
47 23.5 731
48 24.0 200
49 24.5 64
Query sequence: QPLPQQQPF

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