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: PQQPAQLEA

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Tri a gliadin 170738 0.00 6.9206 7.5613 281PQQPAQLEA289
2Tri a 20.0101 BAN29066 0.00 6.9206 7.5613 233PQQPAQLEA241
3Tri a gliadin 170708 1.80 5.7393 6.7616 245PQQPAQLEV253
4Tri a gliadin 1063270 1.80 5.7393 6.7616 233PQQPAQLEV241
5Tri a gliadin 170702 2.06 5.5737 6.6495 256PQQPAQLEG264
6Tri a gliadin 21769 4.53 3.9533 5.5525 109PQQVAQLEL117
7Tri a gliadin 170732 4.69 3.8478 5.4811 278PHQIAHLEA286
8Tri a gliadin 170730 4.69 3.8478 5.4811 259PHQIAHLEA267
9Tri a glutenin 32968199 4.96 3.6744 5.3637 173PQQPGQLQQ181
10Tri a 26.0101 P10388 4.96 3.6744 5.3637 173PQQPGQLQQ181
11Tri a glutenin 736319 4.96 3.6744 5.3637 178PQQPGQLQQ186
12Der p 24.0101 QCR7_DERPT 5.09 3.5894 5.3061 39YTDPAHLEA47
13Tri a glutenin 32968199 5.45 3.3539 5.1467 573GQQPAQVQQ581
14Tri a glutenin 736319 5.45 3.3539 5.1467 578GQQPAQVQQ586
15Tri a 26.0101 P10388 5.45 3.3539 5.1467 573GQQPAQVQQ581
16Tri a 36.0101 335331566 5.69 3.1936 5.0382 324PHQIAQLEV332
17Tri a gliadin 170734 5.69 3.1936 5.0382 199PHQIAQLEV207
18Tri a glutenin 21773 5.69 3.1936 5.0382 262PHQIAQLEV270
19Tri a 26.0101 P10388 5.75 3.1537 5.0112 152PQQPGQWEE160
20Sal k 1.0302 59895728 5.89 3.0631 4.9499 4PPNPAELES12
21Sal k 1.0301 59895730 5.89 3.0631 4.9499 4PPNPAELES12
22Sal k 1.0201 51242679 5.89 3.0631 4.9499 27PPNPAELES35
23Pol d 3.0101 XP_015174445 5.92 3.0480 4.9396 46PKRPFQLEE54
24Hor v 20.0101 HOG3_HORVU 6.25 2.8329 4.7940 247PQQQAQFKV255
25Hor v 21 P80198 6.25 2.8329 4.7940 247PQQQAQFKV255
26Zea m 8.0101 CHIA_MAIZE 6.39 2.7408 4.7317 250GNNPAQMNA258
27Tri a glutenin 170743 6.48 2.6790 4.6898 224SQQPGQLQQ232
28Tri a glutenin 21743 6.48 2.6790 4.6898 230SQQPGQLQQ238
29Tri a glutenin 170743 6.48 2.6790 4.6898 473PQQSGQLQQ481
30Tri a glutenin 21743 6.48 2.6790 4.6898 479PQQSGQLQQ487
31Tri a glutenin 21930 6.50 2.6665 4.6814 247PHQIAHLEV255
32Tri a glutenin 21926 6.50 2.6665 4.6814 249PHQIAHLEV257
33Tri a 21.0101 283476402 6.52 2.6542 4.6730 90SQQQAQLQQ98
34Tri a glutenin 21743 6.52 2.6506 4.6706 578GQQPGQLQQ586
35Tri a glutenin 32968199 6.52 2.6506 4.6706 549GQQPGQLQQ557
36Tri a glutenin 32968199 6.52 2.6506 4.6706 447GQQPGQLQQ455
37Tri a glutenin 170743 6.52 2.6506 4.6706 563GQQPGQLQQ571
38Tri a 26.0101 P10388 6.52 2.6506 4.6706 447GQQPGQLQQ455
39Tri a 26.0101 P10388 6.52 2.6506 4.6706 315GQQPGQLQQ323
40Tri a glutenin 32968199 6.52 2.6506 4.6706 315GQQPGQLQQ323
41Tri a glutenin 736319 6.52 2.6506 4.6706 554GQQPGQLQQ562
42Tri a glutenin 736319 6.52 2.6506 4.6706 452GQQPGQLQQ460
43Tri a 26.0101 P10388 6.52 2.6506 4.6706 549GQQPGQLQQ557
44Tri a glutenin 736319 6.52 2.6506 4.6706 320GQQPGQLQQ328
45Asp f 23 21215170 6.58 2.6151 4.6465 37PKKPVHLTA45
46Hom s 2 556642 6.77 2.4913 4.5628 47TTQQAQLAA55
47Alt a 7 P42058 6.88 2.4165 4.5121 177SRQPSELEL185
48Pha a 5 P56164 6.89 2.4129 4.5097 94PQLKAKLDA102
49Tri a glutenin 736319 6.89 2.4093 4.5072 157PQQPGQWQQ165
50Tri a glutenin 32968199 6.89 2.4093 4.5072 152PQQPGQWQQ160

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.573085
Standard deviation: 1.527774
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 2
5 2.5 1
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 6
11 5.5 1
12 6.0 7
13 6.5 7
14 7.0 5
15 7.5 12
16 8.0 20
17 8.5 49
18 9.0 82
19 9.5 159
20 10.0 155
21 10.5 221
22 11.0 342
23 11.5 215
24 12.0 196
25 12.5 114
26 13.0 40
27 13.5 31
28 14.0 10
29 14.5 5
30 15.0 7
31 15.5 3
32 16.0 2
33 16.5 3
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: 17.063749
Standard deviation: 2.256715
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 2
5 2.5 1
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 6
11 5.5 4
12 6.0 8
13 6.5 9
14 7.0 18
15 7.5 19
16 8.0 33
17 8.5 113
18 9.0 174
19 9.5 278
20 10.0 452
21 10.5 829
22 11.0 1122
23 11.5 1906
24 12.0 2740
25 12.5 4147
26 13.0 6571
27 13.5 8204
28 14.0 11105
29 14.5 14481
30 15.0 18953
31 15.5 22790
32 16.0 26931
33 16.5 30755
34 17.0 34578
35 17.5 34570
36 18.0 35944
37 18.5 33634
38 19.0 30194
39 19.5 24623
40 20.0 20056
41 20.5 14406
42 21.0 9374
43 21.5 5770
44 22.0 3167
45 22.5 1404
46 23.0 512
47 23.5 265
48 24.0 42
Query sequence: PQQPAQLEA

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