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: QQPIQDPYL

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Cha o 3.0101 GH5FP_CHAOB 0.00 7.4717 7.4195 395QQPIQDPYL403
2Tri a gliadin 21753 6.02 3.4436 4.8864 218QQPLQQYPL226
3Tri a gliadin 170722 6.02 3.4436 4.8864 219QQPLQQYPL227
4Tri a gliadin 21761 6.02 3.4436 4.8864 218QQPLQQYPL226
5Tri a gliadin 473876 6.02 3.4436 4.8864 219QQPLQQYPL227
6Tri a gliadin 170720 6.02 3.4436 4.8864 218QQPLQQYPL226
7Tri a gliadin 21755 6.02 3.4436 4.8864 218QQPLQQYPL226
8Tri a gliadin 170728 6.02 3.4436 4.8864 119QQPLQQYPL127
9Bet v 3 P43187 6.72 2.9728 4.5904 101HQSLNDSYF109
10Tri a glutenin 22090 7.06 2.7504 4.4506 659QQGYDNPYH667
11gal d 6.0101 P87498 7.47 2.4719 4.2754 723DKPFASGYL731
12Gal d 6.0101 VIT1_CHICK 7.47 2.4719 4.2754 723DKPFASGYL731
13Tri a glutenin 21779 7.48 2.4681 4.2730 222QQPVQGQQI230
14Hev b 4.0101 46410859 7.49 2.4585 4.2670 243LEKIQDGYL251
15Tri a glutenin 886967 7.51 2.4487 4.2608 131QQQQQQPIL139
16Hev b 14.0101 313870530 7.55 2.4210 4.2434 158QCPFPDRYL166
17Tri a glutenin 886965 7.56 2.4140 4.2390 25QQPIQQQPQ33
18Tri a glutenin 886967 7.56 2.4140 4.2390 25QQPIQQQPQ33
19Tri a 36.0101 335331566 7.56 2.4140 4.2390 50QQPIQQQPQ58
20Tri a glutenin 886961 7.56 2.4140 4.2390 43QQPIQQQPQ51
21Der f 20.0101 AIO08850 7.57 2.4081 4.2353 179QQLIDDHFL187
22Plo i 1 25453077 7.57 2.4081 4.2353 178QQLIDDHFL186
23Der p 20.0101 188485735 7.57 2.4081 4.2353 179QQLIDDHFL187
24Bomb m 1.0101 82658675 7.57 2.4081 4.2353 178QQLIDDHFL186
25Tyr p 20.0101 A0A868BHP5_TYRPU 7.57 2.4081 4.2353 180QQLIDDHFL188
26Tri a 20.0101 BAN29066 7.61 2.3807 4.2180 15QQPVPQPHQ23
27Tri a gliadin 170736 7.61 2.3807 4.2180 34QQPVPQPHQ42
28Tri a glutenin 21926 7.62 2.3714 4.2122 234QQPQQQQVL242
29Tri a gliadin 170708 7.63 2.3681 4.2101 30QWPQQQPFL38
30Tri a gliadin 21769 7.67 2.3391 4.1919 92QQPQQQQQL100
31Tri a gliadin 170738 7.70 2.3221 4.1812 169QRPFIQPSL177
32Sin a 1 1009440 7.72 2.3067 4.1715 101QQGQQGPHL109
33Sin a 1 1009436 7.72 2.3067 4.1715 101QQGQQGPHL109
34Sin a 1 1009434 7.72 2.3067 4.1715 101QQGQQGPHL109
35Sin a 1 7545129 7.72 2.3067 4.1715 101QQGQQGPHL109
36Tri a glutenin 170743 7.73 2.2983 4.1662 769QQGYDSPYH777
37Tri a glutenin 21743 7.73 2.2983 4.1662 784QQGYDSPYH792
38Tri a glutenin 897811 7.73 2.2983 4.1662 55QQGYDSPYH63
39Tri a glutenin 21751 7.73 2.2983 4.1662 602QQGYDSPYH610
40Pol a 5 Q05109 7.82 2.2364 4.1273 182ENNMQNHYL190
41Tri a gliadin 1063270 7.84 2.2284 4.1223 15QQPFPQPHQ23
42Cof a 1.0101 296399179 7.90 2.1881 4.0969 144ECPIPDPAL152
43Tri a gliadin 170710 7.96 2.1443 4.0694 115QQPISQQQA123
44Tri a gliadin 170718 7.96 2.1443 4.0694 113QQPISQQQA121
45Tri a gliadin 170716 7.96 2.1443 4.0694 116QQPISQQQA124
46Tri a gliadin 170726 7.96 2.1443 4.0694 111QQPISQQQA119
47Tri a gliadin 21765 7.96 2.1443 4.0694 113QQPISQQQA121
48Tri a gliadin 21757 7.96 2.1443 4.0694 116QQPISQQQA124
49Tri a gliadin 170740 7.96 2.1443 4.0694 116QQPISQQQA124
50Tri a 21.0101 283476402 7.96 2.1443 4.0694 86QQPISQQQA94

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.167561
Standard deviation: 1.494646
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 0
11 5.5 0
12 6.0 0
13 6.5 7
14 7.0 1
15 7.5 5
16 8.0 35
17 8.5 33
18 9.0 49
19 9.5 74
20 10.0 127
21 10.5 162
22 11.0 249
23 11.5 219
24 12.0 266
25 12.5 170
26 13.0 172
27 13.5 46
28 14.0 51
29 14.5 19
30 15.0 3
31 15.5 4
32 16.0 2
33 16.5 0
34 17.0 2
35 17.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.634935
Standard deviation: 2.376850
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 0
11 5.5 0
12 6.0 0
13 6.5 7
14 7.0 1
15 7.5 5
16 8.0 36
17 8.5 57
18 9.0 78
19 9.5 146
20 10.0 318
21 10.5 470
22 11.0 773
23 11.5 1261
24 12.0 1945
25 12.5 3150
26 13.0 4819
27 13.5 6050
28 14.0 8865
29 14.5 12000
30 15.0 14821
31 15.5 18437
32 16.0 22352
33 16.5 26895
34 17.0 30432
35 17.5 31925
36 18.0 33129
37 18.5 32976
38 19.0 31512
39 19.5 28850
40 20.0 23906
41 20.5 20919
42 21.0 15343
43 21.5 11363
44 22.0 7343
45 22.5 4948
46 23.0 2506
47 23.5 1413
48 24.0 713
49 24.5 342
50 25.0 63
Query sequence: QQPIQDPYL

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