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: PSTNQPIRQ

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Ara h 15.0101 OLE15_ARAHY 0.00 7.0685 7.1694 35PSTNQPIRQ43
2Cop c 3 5689671 4.64 3.9473 5.2199 205TSTNNPISQ213
3Tri a gliadin 170740 5.33 3.4854 4.9314 33PSQPQPQRQ41
4Tri a gliadin 170724 5.58 3.3151 4.8250 33PSQQQPQKQ41
5Gly m 7.0101 C6K8D1_SOYBN 5.79 3.1754 4.7378 202GGTQKPIRE210
6Der p 37.0101 AVD73319 5.84 3.1395 4.7153 197QSTDQSVRR205
7Tri a gliadin 170726 6.00 3.0320 4.6482 108PQPQQPISQ116
8Tri a gliadin 170740 6.00 3.0320 4.6482 113PQPQQPISQ121
9Tri a 21.0101 283476402 6.00 3.0320 4.6482 83PQPQQPISQ91
10Tri a gliadin 21757 6.00 3.0320 4.6482 113PQPQQPISQ121
11Mala s 9 19069920 6.04 3.0043 4.6309 289STAHQPIRK297
12Tri a gliadin 21757 6.08 2.9823 4.6171 175QSTYQPLQQ183
13Tri a gliadin 170740 6.08 2.9823 4.6171 175QSTYQPLQQ183
14Tri a glutenin 886961 6.42 2.7543 4.4747 21PSLEKPLQQ29
15Tri a glutenin 886965 6.42 2.7543 4.4747 3PSLEKPLQQ11
16Pru du 6 258588247 6.44 2.7384 4.4648 158PQQQQQFRQ166
17Pru du 6.0101 307159112 6.44 2.7384 4.4648 178PQQQQQFRQ186
18Tri a glutenin 886965 6.54 2.6734 4.4242 22YQQQQPIQQ30
19Tri a glutenin 886961 6.54 2.6734 4.4242 40YQQQQPIQQ48
20Tri a gliadin 21765 6.58 2.6425 4.4049 30PSQQQPQEQ38
21Tri a gliadin 473876 6.58 2.6425 4.4049 33PSQQQPQEQ41
22Tri a gliadin 170712 6.58 2.6425 4.4049 33PSQQQPQEQ41
23Tri a gliadin 21673 6.58 2.6425 4.4049 33PSQQQPQEQ41
24Tri a gliadin 170720 6.58 2.6425 4.4049 33PSQQQPQEQ41
25Tri a gliadin 21755 6.58 2.6425 4.4049 33PSQQQPQEQ41
26Tri a gliadin 170718 6.58 2.6425 4.4049 30PSQQQPQEQ38
27Tri a gliadin 170722 6.58 2.6425 4.4049 33PSQQQPQEQ41
28Tri a 21.0101 283476402 6.58 2.6425 4.4049 13PSQQQPQEQ21
29Tri a gliadin 21761 6.58 2.6425 4.4049 33PSQQQPQEQ41
30Tri a gliadin 170716 6.58 2.6425 4.4049 33PSQQQPQEQ41
31Tri a gliadin 170710 6.58 2.6425 4.4049 33PSQQQPQEQ41
32Tri a gliadin 170726 6.58 2.6425 4.4049 33PSQQQPQEQ41
33Tri a 20.0101 BAN29066 6.65 2.5976 4.3768 92PQSQQPQQQ100
34Tri a gliadin 170736 6.65 2.5976 4.3768 111PQSQQPQQQ119
35Tri a 36.0101 335331566 6.67 2.5802 4.3660 47HQQQQPIQQ55
36Sal k 2.0101 22726221 6.71 2.5575 4.3518 104PNVSQGLKQ112
37Tri a gliadin 170732 6.88 2.4414 4.2793 41PGHNNPLNN49
38Tri a glutenin 886967 6.89 2.4331 4.2741 22YHQQQPIQQ30
39Api m 2 Q08169 6.97 2.3820 4.2422 34PDNNKTVRE42
40Tri a glutenin 21743 7.01 2.3573 4.2267 203PGQGQQLRQ211
41Tri a glutenin 170743 7.01 2.3573 4.2267 197PGQGQQLRQ205
42Der p 36.0101 ATI08932 7.12 2.2823 4.1799 144SNTNNPIWN152
43Ory s 1 8118423 7.13 2.2742 4.1748 142PGQNDQLRH150
44Tri a gliadin 170738 7.15 2.2607 4.1664 38PQLQQPLSQ46
45Ric c 1 P01089 7.17 2.2496 4.1595 43GSSSQQCRQ51
46Gly m conglycinin 169929 7.17 2.2454 4.1568 33PSHNKCLRS41
47Pan h 11.0101 XP_026782721 7.21 2.2192 4.1405 409AQTQHPVRN417
48Tri a gliadin 1063270 7.25 2.1956 4.1257 19PQPHQPFSQ27
49Tri a gliadin 170736 7.25 2.1956 4.1257 38PQPHQPFSQ46
50Tri a 20.0101 BAN29066 7.25 2.1956 4.1257 19PQPHQPFSQ27

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.510893
Standard deviation: 1.487005
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 1
11 5.5 1
12 6.0 3
13 6.5 8
14 7.0 18
15 7.5 33
16 8.0 24
17 8.5 47
18 9.0 78
19 9.5 174
20 10.0 181
21 10.5 239
22 11.0 249
23 11.5 226
24 12.0 226
25 12.5 79
26 13.0 45
27 13.5 28
28 14.0 15
29 14.5 11
30 15.0 5
31 15.5 2
32 16.0 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.068328
Standard deviation: 2.380729
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 1
11 5.5 1
12 6.0 3
13 6.5 11
14 7.0 22
15 7.5 46
16 8.0 50
17 8.5 103
18 9.0 122
19 9.5 346
20 10.0 527
21 10.5 951
22 11.0 1370
23 11.5 2381
24 12.0 3353
25 12.5 5167
26 13.0 6678
27 13.5 9214
28 14.0 11781
29 14.5 15678
30 15.0 18840
31 15.5 22589
32 16.0 26436
33 16.5 29790
34 17.0 31813
35 17.5 32439
36 18.0 33284
37 18.5 31703
38 19.0 29003
39 19.5 24917
40 20.0 19965
41 20.5 15545
42 21.0 10868
43 21.5 7035
44 22.0 4194
45 22.5 2241
46 23.0 1216
47 23.5 379
48 24.0 98
49 24.5 35
Query sequence: PSTNQPIRQ

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