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: QQQLGQQPQ

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Tri a 36.0101 335331566 0.00 5.4613 6.9117 304QQQLGQQPQ312
2Tri a glutenin 21773 0.00 5.4613 6.9117 242QQQLGQQPQ250
3Tri a glutenin 21783 0.00 5.4613 6.9117 298QQQLGQQPQ306
4Tri a glutenin 21926 0.00 5.4613 6.9117 229QQQLGQQPQ237
5Tri a gliadin 170730 0.00 5.4613 6.9117 236QQQLGQQPQ244
6Tri a glutenin 21930 0.00 5.4613 6.9117 227QQQLGQQPQ235
7Tri a gliadin 21769 0.00 5.4613 6.9117 87QQQLGQQPQ95
8Tri a gliadin 170732 0.00 5.4613 6.9117 255QQQLGQQPQ263
9Tri a gliadin 170734 0.00 5.4613 6.9117 179QQQLGQQPQ187
10Sin a 1 1009438 2.53 4.1034 5.8416 96RQQLGQQGQ104
11Sin a 1 7545129 2.53 4.1034 5.8416 96RQQLGQQGQ104
12Sin a 1 1009442 2.53 4.1034 5.8416 96RQQLGQQGQ104
13Tri a gliadin 170738 3.25 3.7151 5.5356 41QQPLSQQPQ49
14Tri a gliadin 170702 3.81 3.4160 5.2998 96QQTFPQQPQ104
15Tri a glutenin 170743 4.40 3.0972 5.0486 332EQQLGQEQQ340
16Tri a glutenin 21743 4.40 3.0972 5.0486 338EQQLGQEQQ346
17Tri a gliadin 170718 4.48 3.0547 5.0152 212QQQLQQQQQ220
18Tri a gliadin 170718 4.48 3.0547 5.0152 220QQQLQQQQQ228
19Tri a gliadin 21765 4.48 3.0547 5.0152 212QQQLQQQQQ220
20Tri a gliadin 21765 4.48 3.0547 5.0152 220QQQLQQQQQ228
21Tri a gliadin 170716 4.48 3.0547 5.0152 228QQQLQQQQQ236
22Tri a gliadin 170710 4.48 3.0547 5.0152 227QQQLQQQQQ235
23Tri a 21.0101 283476402 4.58 3.0003 4.9723 28QQFLGQQQQ36
24Tri a 20.0101 BAN29066 4.61 2.9832 4.9588 37QQTFPHQPQ45
25Tri a gliadin 170738 4.61 2.9832 4.9588 56QQTFPHQPQ64
26Tri a gliadin 1063270 4.61 2.9832 4.9588 37QQTFPHQPQ45
27Tri a gliadin 170736 4.61 2.9832 4.9588 56QQTFPHQPQ64
28Tri a gliadin 170708 4.61 2.9832 4.9588 56QQTFPHQPQ64
29Tri a gliadin 170738 4.72 2.9259 4.9136 117QQPFPQQPQ125
30Hor v 20.0101 HOG3_HORVU 4.72 2.9259 4.9136 52QQPFPQQPQ60
31Tri a gliadin 170738 4.72 2.9259 4.9136 99QQPFPQQPQ107
32Tri a gliadin 170738 4.72 2.9259 4.9136 81QQPFPQQPQ89
33Tri a glutenin 886965 4.72 2.9259 4.9136 82QQQFPQQQQ90
34Tri a 20.0101 BAN29066 4.72 2.9259 4.9136 62QQPFPQQPQ70
35Tri a gliadin 1063270 4.72 2.9259 4.9136 62QQPFPQQPQ70
36Hor v 21 P80198 4.72 2.9259 4.9136 52QQPFPQQPQ60
37Tri a gliadin 170736 4.72 2.9259 4.9136 81QQPFPQQPQ89
38Tri a gliadin 21769 4.81 2.8786 4.8764 97QQQLAQQGT105
39Bra n 1 P80208 4.89 2.8331 4.8405 79RQQQGQQGQ87
40Pru du 6.0201 307159114 4.89 2.8323 4.8398 216QQQQGQQGN224
41Tri a gliadin 170730 5.02 2.7629 4.7852 55QQPLPQQPS63
42Vig r 2.0201 B1NPN8 5.04 2.7546 4.7787 216QQQQGQESQ224
43Tri a gliadin 170708 5.11 2.7138 4.7464 41HQPFSQQPQ49
44Tri a gliadin 170736 5.11 2.7138 4.7464 41HQPFSQQPQ49
45Tri a 20.0101 BAN29066 5.11 2.7138 4.7464 22HQPFSQQPQ30
46Tri a gliadin 1063270 5.11 2.7138 4.7464 22HQPFSQQPQ30
47Sin a 1 1009436 5.29 2.6173 4.6704 96RQQLEQQGQ104
48Sin a 1 1009440 5.29 2.6173 4.6704 96RQQLEQQGQ104
49Sin a 1 P15322 5.29 2.6173 4.6704 81RQQLEQQGQ89
50Sin a 1 1009434 5.29 2.6173 4.6704 96RQQLEQQGQ104

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.161570
Standard deviation: 1.860662
1 0.5 9
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 3
7 3.5 1
8 4.0 1
9 4.5 6
10 5.0 10
11 5.5 7
12 6.0 10
13 6.5 23
14 7.0 21
15 7.5 17
16 8.0 59
17 8.5 62
18 9.0 92
19 9.5 154
20 10.0 209
21 10.5 257
22 11.0 229
23 11.5 137
24 12.0 164
25 12.5 165
26 13.0 30
27 13.5 12
28 14.0 4
29 14.5 9
30 15.0 4
31 15.5 1
32 16.0 0
33 16.5 0
34 17.0 0
35 17.5 1
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0
42 21.0 0
43 21.5 0
44 22.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.318619
Standard deviation: 2.361015
1 0.5 9
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 3
7 3.5 1
8 4.0 1
9 4.5 8
10 5.0 18
11 5.5 20
12 6.0 29
13 6.5 83
14 7.0 280
15 7.5 155
16 8.0 240
17 8.5 351
18 9.0 449
19 9.5 809
20 10.0 1290
21 10.5 1746
22 11.0 2472
23 11.5 3683
24 12.0 5056
25 12.5 7272
26 13.0 9944
27 13.5 13374
28 14.0 16234
29 14.5 20366
30 15.0 24351
31 15.5 29030
32 16.0 32262
33 16.5 34463
34 17.0 33364
35 17.5 33407
36 18.0 31646
37 18.5 26364
38 19.0 22485
39 19.5 17523
40 20.0 12879
41 20.5 8255
42 21.0 5320
43 21.5 2709
44 22.0 1347
45 22.5 576
46 23.0 238
47 23.5 64
48 24.0 19
Query sequence: QQQLGQQPQ

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