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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: PPNKLQQWN

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Api m 3.0101 61656214 0.00 7.8465 7.3832 111PPNKLQQWN119
2Ara h 4 5712199 7.33 2.6679 4.3561 127PPRRLQEED135
3Pan h 11.0101 XP_026782721 7.47 2.5685 4.2980 8NFQKLQQWY16
4Gal d vitellogenin 63887 7.58 2.4899 4.2520 1584SYNKIKTFN1592
5Gal d vitellogenin 212881 7.58 2.4899 4.2520 1586SYNKIKTFN1594
6Api m 8.0101 B2D0J5 7.63 2.4557 4.2320 68PPRPIKKWS76
7Tri a glutenin 21930 7.73 2.3877 4.1923 101PPQQQQQLP109
8Tri a glutenin 886963 7.73 2.3877 4.1923 100PPQQQQQLP108
9Ole e 13.0101 ALL13_OLEEU 7.77 2.3543 4.1728 101PPNTLAEFA109
10Mus a 4.0101 88191901 7.77 2.3543 4.1728 77PPNTLAEFA85
11Pru av 2 P50694 7.77 2.3543 4.1728 109PPATLAEFN117
12Tri a 26.0101 P10388 7.81 2.3268 4.1567 93PPQQLQQRI101
13Tri a glutenin 32968199 7.81 2.3268 4.1567 93PPQQLQQRI101
14Tri a glutenin 736319 7.81 2.3268 4.1567 92PPQQLQQRI100
15Ani s 7.0101 119524036 7.89 2.2703 4.1237 998PPSQCDQWV1006
16Ara h 4 5712199 7.90 2.2660 4.1211 185NDNQLDQFP193
17Ara h 3 3703107 7.90 2.2660 4.1211 165NDNQLDQFP173
18Ara h 3 O82580 7.90 2.2660 4.1211 162NDNQLDQFP170
19Tri a gliadin 170730 7.91 2.2554 4.1149 124QPSVLQQLN132
20Tri a glutenin 886963 7.91 2.2554 4.1149 116QPSVLQQLN124
21Tri a gliadin 170732 7.91 2.2554 4.1149 143QPSVLQQLN151
22Tri a glutenin 21926 7.91 2.2554 4.1149 117QPSVLQQLN125
23Tri a glutenin 21930 7.91 2.2554 4.1149 117QPSVLQQLN125
24Cap a 1 11321159 7.92 2.2516 4.1127 72PPNTLAEYA80
25Cap a 1w 16609959 7.92 2.2516 4.1127 99PPNTLAEYA107
26Act c 2 190358875 7.92 2.2516 4.1127 101PPNTLAEYA109
27Lyc e NP24 P12670 7.92 2.2516 4.1127 99PPNTLAEYA107
28Cap a 1.0101 Q9ARG0_CAPAN 7.92 2.2516 4.1127 99PPNTLAEYA107
29Dic v a 763532 7.98 2.2105 4.0887 673HSKQLQQYD681
30Tri a glutenin 21783 8.02 2.1792 4.0704 187HPSVLQQLN195
31Tri a gliadin 170726 8.08 2.1408 4.0479 239QPQQLPQFQ247
32Tri a glutenin 21743 8.11 2.1161 4.0335 90PPQQLQQSI98
33Tri a glutenin 170743 8.11 2.1161 4.0335 90PPQQLQQSI98
34Ole e 12.0101 ALL12_OLEEU 8.11 2.1153 4.0331 216PPKNIYSFN224
35Tri a glutenin 21773 8.11 2.1143 4.0325 140QPSILQQLN148
36Tri a gliadin 170734 8.11 2.1143 4.0325 77QPSILQQLN85
37Tri a glutenin 886967 8.11 2.1143 4.0325 162QPSILQQLN170
38Tri a glutenin 886965 8.11 2.1143 4.0325 147QPSILQQLN155
39Der p 3 P39675 8.18 2.0683 4.0056 122SPMKLNQKN130
40Vesp c 5 P35782 8.19 2.0616 4.0017 145PKNKLNKVG153
41Vesp c 5 P35781 8.19 2.0616 4.0017 145PKNKLNKVG153
42Dol m 1.0101 Q06478 8.20 2.0532 3.9968 11SSNELDRFS19
43Tri a 36.0101 335331566 8.22 2.0382 3.9880 202HPSILQQLN210
44Gos h 2 P09799 8.23 2.0298 3.9831 540KTNNVRQWD548
45Hev b 2 1184668 8.29 1.9904 3.9600 92PNSDLQSLT100
46Tri a TAI 21713 8.31 1.9747 3.9509 57PGSKLPEWM65
47Hor v 1 452325 8.31 1.9747 3.9509 60PGSKLPEWM68
48Tri a 30.0101 21713 8.31 1.9747 3.9509 57PGSKLPEWM65
49Gly m 6.0401 Q9SB11 8.31 1.9735 3.9502 134SHQKIRHFN142
50Gly m 6.0501 Q7GC77 8.31 1.9735 3.9502 134SHQKIRHFN142

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.105967
Standard deviation: 1.415412
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 0
14 7.0 0
15 7.5 2
16 8.0 23
17 8.5 27
18 9.0 47
19 9.5 52
20 10.0 109
21 10.5 279
22 11.0 355
23 11.5 244
24 12.0 172
25 12.5 165
26 13.0 80
27 13.5 49
28 14.0 42
29 14.5 26
30 15.0 9
31 15.5 5
32 16.0 5
33 16.5 2
34 17.0 2
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
45 22.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.877562
Standard deviation: 2.421387
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 0
14 7.0 0
15 7.5 2
16 8.0 26
17 8.5 28
18 9.0 64
19 9.5 76
20 10.0 198
21 10.5 457
22 11.0 822
23 11.5 1109
24 12.0 1819
25 12.5 2752
26 13.0 3990
27 13.5 5646
28 14.0 8095
29 14.5 9875
30 15.0 13739
31 15.5 16740
32 16.0 20972
33 16.5 24773
34 17.0 27535
35 17.5 30888
36 18.0 32480
37 18.5 32079
38 19.0 31654
39 19.5 29560
40 20.0 26407
41 20.5 22510
42 21.0 18017
43 21.5 14236
44 22.0 9402
45 22.5 6106
46 23.0 4175
47 23.5 2126
48 24.0 1179
49 24.5 475
50 25.0 136
51 25.5 36
52 26.0 12
Query sequence: PPNKLQQWN

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