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: QSQGQLQGQ

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Ric c 1 P01089 0.00 6.4586 6.8565 225QSQGQLQGQ233
2Pis v 1.0101 110349080 4.53 3.4935 4.9683 108QQQGQFRGE116
3Bra j 1 P80207 4.69 3.3927 4.9041 80RQQGQQQGQ88
4Pru du 8.0101 A0A516F3L2_PRUDU 4.82 3.3035 4.8473 147QQQGVFQGQ155
5Gos h 3 P09802 5.00 3.1900 4.7750 123QSRGRFQDQ131
6QYS16039 QYS16039 5.23 3.0359 4.6769 144NPQPQLQGT152
7Sor h 13.0201 A0A077B569_SORHL 5.28 3.0021 4.6553 133TGKGKLDGQ141
8Phl p 13 4826572 5.51 2.8530 4.5604 115TGKGTLDGQ123
9Cor a 9 18479082 5.54 2.8342 4.5484 125SQQGQRQGQ133
10Lin u 1 Q8LPD3_LINUS 5.55 2.8288 4.5450 154PSRCQLQGQ162
11Lin u 1.01 Q8LPD3_LINUS 5.55 2.8288 4.5450 154PSRCQLQGQ162
12Tri a gliadin 170716 5.59 2.8015 4.5276 270QAQGSVQPQ278
13Tri a gliadin 170720 5.59 2.8015 4.5276 239QAQGSVQPQ247
14Tri a gliadin 21673 5.59 2.8015 4.5276 260QAQGSVQPQ268
15Tri a gliadin 170718 5.59 2.8015 4.5276 264QAQGSVQPQ272
16Tri a gliadin 170740 5.59 2.8015 4.5276 247QAQGSVQPQ255
17Tri a gliadin 170726 5.59 2.8015 4.5276 233QAQGSVQPQ241
18Tri a gliadin 21765 5.59 2.8015 4.5276 264QAQGSVQPQ272
19Tri a gliadin 21761 5.59 2.8015 4.5276 239QAQGSVQPQ247
20Tri a gliadin 21753 5.59 2.8015 4.5276 239QAQGSVQPQ247
21Tri a gliadin 473876 5.59 2.8015 4.5276 240QAQGSVQPQ248
22Tri a gliadin 170710 5.59 2.8015 4.5276 269QAQGSVQPQ277
23Tri a gliadin 21757 5.59 2.8015 4.5276 247QAQGSVQPQ255
24Tri a gliadin 21755 5.59 2.8015 4.5276 239QAQGSVQPQ247
25Tri a gliadin 170728 5.59 2.8015 4.5276 140QAQGSVQPQ148
26Tri a gliadin 170722 5.59 2.8015 4.5276 240QAQGSVQPQ248
27Tri a gliadin 170724 5.59 2.8015 4.5276 250QAQGSVQPQ258
28Ber e 2 30313867 5.61 2.7884 4.5193 112QSMSQFQGS120
29Tri a glutenin 21779 5.61 2.7872 4.5185 435PGQGQQQGQ443
30Tri a glutenin 21751 5.61 2.7872 4.5185 425PGQGQQQGQ433
31Der p 37.0101 AVD73319 5.63 2.7733 4.5097 169QSQPQPQSQ177
32Tri a gliadin 170712 5.67 2.7527 4.4966 244QAQGSFQPQ252
33Sor h 13.0101 A0A077B155_SORHL 5.69 2.7369 4.4865 145SGKGTLDGQ153
34Pru du 6.0201 307159114 5.75 2.7004 4.4633 129QGQQQFQGE137
35Tri a gliadin 170734 5.78 2.6782 4.4491 152QVQGSIQSQ160
36Tri a glutenin 21773 5.78 2.6782 4.4491 215QVQGSIQSQ223
37Tri a 21.0101 283476402 5.80 2.6640 4.4401 91QQQAQLQQQ99
38Cor a 14.0101 226437844 5.89 2.6035 4.4015 109QQQGEMRGE117
39Pis v 5.0101 171853009 5.90 2.6012 4.4001 201QSRGRRQSQ209
40Pla a 2 51316214 5.92 2.5878 4.3915 100SGTGTLDGQ108
41Ric c 1 P01089 5.95 2.5652 4.3772 121IQQGQLHGE129
42Lol p 5 Q40237 5.97 2.5562 4.3714 121QSKNQLTSK129
43Pru du 6 258588247 6.04 2.5065 4.3398 237QSQPRQQGE245
44Pru du 6.0101 307159112 6.04 2.5065 4.3398 257QSQPRQQGE265
45Tri a glutenin 736319 6.06 2.4934 4.3314 782TGQGQQSGQ790
46Tri a 26.0101 P10388 6.06 2.4934 4.3314 783TGQGQQSGQ791
47Tri a glutenin 32968199 6.06 2.4934 4.3314 783TGQGQQSGQ791
48Tri a glutenin 21783 6.11 2.4639 4.3126 265QQQQQQQGQ273
49Sin a 2.0101 Q2TLW0 6.11 2.4639 4.3126 125GQQGQQQGQ133
50Pru du 6.0201 307159114 6.11 2.4639 4.3126 213QQQQQQQGQ221

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 9.873754
Standard deviation: 1.528783
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 0
10 5.0 4
11 5.5 2
12 6.0 34
13 6.5 21
14 7.0 12
15 7.5 40
16 8.0 47
17 8.5 83
18 9.0 175
19 9.5 146
20 10.0 263
21 10.5 334
22 11.0 202
23 11.5 154
24 12.0 85
25 12.5 57
26 13.0 14
27 13.5 5
28 14.0 7
29 14.5 3
30 15.0 6
31 15.5 1
32 16.0 0
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: 400198
Average PD: 16.460051
Standard deviation: 2.400641
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 0
10 5.0 4
11 5.5 2
12 6.0 35
13 6.5 31
14 7.0 67
15 7.5 112
16 8.0 173
17 8.5 456
18 9.0 515
19 9.5 653
20 10.0 1084
21 10.5 1756
22 11.0 2745
23 11.5 3402
24 12.0 5591
25 12.5 6603
26 13.0 9693
27 13.5 12340
28 14.0 15481
29 14.5 19119
30 15.0 23372
31 15.5 27203
32 16.0 30396
33 16.5 32997
34 17.0 33583
35 17.5 32910
36 18.0 31655
37 18.5 27857
38 19.0 23780
39 19.5 19048
40 20.0 13491
41 20.5 10119
42 21.0 6496
43 21.5 3899
44 22.0 2004
45 22.5 953
46 23.0 381
47 23.5 149
48 24.0 32
49 24.5 9
Query sequence: QSQGQLQGQ

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