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: PPAPQPAPK

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Aed a 7.0101 Q16TN9_AEDAE 0.00 6.7109 8.1161 33PPAPQPAPK41
2Cor a 10 10944737 4.95 3.8781 5.9195 497PPAPRGTPQ505
3Tyr p 28.0101 AOD75395 5.29 3.6849 5.7697 467PPAPRGVPQ475
4Der f 28.0201 AIO08848 5.29 3.6849 5.7697 469PPAPRGVPQ477
5Der p 28.0101 QAT18639 5.29 3.6849 5.7697 469PPAPRGVPQ477
6Pen c 19 Q92260 5.29 3.6849 5.7697 333PPAPRGVPQ341
7Sal k 1.0302 59895728 5.56 3.5298 5.6494 138NSAPRPAGK146
8Aed a 8.0101 Q1HR69_AEDAE 5.61 3.5002 5.6265 488PPAPRGIPQ496
9Bos d 13.0201 MYL3_BOVIN 5.89 3.3385 5.5011 26APAPPPAPE34
10Tri a gliadin 170710 6.18 3.1761 5.3751 88PPLPYPQPQ96
11Der f 15.0101 5815436 6.21 3.1588 5.3617 470PTTPTPAPT478
12Bos d 13.0101 MYL1_BOVIN 6.53 2.9724 5.2172 19APAPAPAPA27
13Bos d 13.0101 MYL1_BOVIN 6.53 2.9724 5.2172 21APAPAPAPA29
14Gal d 7.0101 MLE1_CHICK 6.53 2.9724 5.2172 15APAPAPAPA23
15Gal d 7.0101 MLE1_CHICK 6.53 2.9724 5.2172 17APAPAPAPA25
16Gal d 7.0101 MLE1_CHICK 6.53 2.9724 5.2172 19APAPAPAPA27
17Bos d 13.0101 MYL1_BOVIN 6.53 2.9724 5.2172 17APAPAPAPA25
18Gal d 7.0101 MLE1_CHICK 6.53 2.9724 5.2172 21APAPAPAPA29
19Bos d 13.0101 MYL1_BOVIN 6.53 2.9724 5.2172 15APAPAPAPA23
20Bos d 13.0201 MYL3_BOVIN 6.53 2.9708 5.2160 30PPAPEPSKE38
21Par j 1 O04404 6.62 2.9244 5.1800 30PPAPAPGSE38
22Ole e 9 14279169 6.63 2.9176 5.1747 359PATPTPTPK367
23Bos d 13.0101 MYL1_BOVIN 6.67 2.8914 5.1544 23APAPAPAPP31
24Bos d 13.0201 MYL3_BOVIN 6.67 2.8914 5.1544 22APAPAPAPP30
25Api m 4.0101 P01501 6.71 2.8688 5.1368 22APEPEPAPE30
26Lat c 6.0101 XP_018521723 7.28 2.5432 4.8844 839GPAGPPGPK847
27Par j 2 P55958 7.32 2.5239 4.8694 23EPAPAPAPG31
28Sal s 6.0101 XP_014059932 7.33 2.5182 4.8650 929GPAGTPGPQ937
29Tri a gliadin 170726 7.36 2.5009 4.8516 98QPYPQPQPQ106
30Tri a gliadin 473876 7.36 2.5009 4.8516 98QPYPQPQPQ106
31Tri a gliadin 21753 7.36 2.5009 4.8516 98QPYPQPQPQ106
32Tri a gliadin 21757 7.36 2.5009 4.8516 103QPYPQPQPQ111
33Tri a gliadin 170740 7.36 2.5009 4.8516 103QPYPQPQPQ111
34Tri a gliadin 170720 7.36 2.5009 4.8516 98QPYPQPQPQ106
35Tri a gliadin 21761 7.36 2.5009 4.8516 98QPYPQPQPQ106
36Tri a gliadin 170712 7.36 2.5009 4.8516 98QPYPQPQPQ106
37Tri a gliadin 170722 7.36 2.5009 4.8516 98QPYPQPQPQ106
38Tri a gliadin 21755 7.36 2.5009 4.8516 98QPYPQPQPQ106
39Tri a gliadin 21757 7.48 2.4299 4.7965 23VPVPQPQPQ31
40Tri a gliadin 170740 7.48 2.4299 4.7965 23VPVPQPQPQ31
41Tri a gliadin 21757 7.54 2.3948 4.7693 33PSQPQPQGQ41
42Sal k 1.0301 59895730 7.59 2.3682 4.7487 138NSAPRPDGK146
43Ole e 11.0101 269996495 7.59 2.3682 4.7487 163NSAPRPDGK171
44Sal k 1.0201 51242679 7.59 2.3682 4.7487 161NSAPRPDGK169
45Lol p 5 Q40240 7.63 2.3411 4.7277 73PPLPTPLRR81
46Amb a 4.0101 291197394 7.73 2.2845 4.6838 78PGPPPGAPK86
47Sal s 6.0202 XP_014033985 7.78 2.2556 4.6613 604GPAGTPGPD612
48Sal s 6.0201 XP_013998297 7.78 2.2556 4.6613 604GPAGTPGPD612
49Cla h 5.0101 P40918 7.81 2.2408 4.6499 464RPAPRGVPQ472
50Ara h 3 O82580 7.82 2.2363 4.6464 202PYSPQSQPR210

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.724953
Standard deviation: 1.747139
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 4
12 6.0 3
13 6.5 2
14 7.0 5
15 7.5 13
16 8.0 27
17 8.5 39
18 9.0 36
19 9.5 49
20 10.0 48
21 10.5 107
22 11.0 117
23 11.5 191
24 12.0 250
25 12.5 265
26 13.0 191
27 13.5 156
28 14.0 81
29 14.5 43
30 15.0 29
31 15.5 15
32 16.0 13
33 16.5 5
34 17.0 5

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.286912
Standard deviation: 2.253158
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 4
12 6.0 3
13 6.5 2
14 7.0 14
15 7.5 15
16 8.0 38
17 8.5 80
18 9.0 48
19 9.5 144
20 10.0 211
21 10.5 310
22 11.0 468
23 11.5 644
24 12.0 1066
25 12.5 1778
26 13.0 2500
27 13.5 3085
28 14.0 5035
29 14.5 7418
30 15.0 9759
31 15.5 12689
32 16.0 16468
33 16.5 20518
34 17.0 24178
35 17.5 28993
36 18.0 32414
37 18.5 34842
38 19.0 35949
39 19.5 35666
40 20.0 33549
41 20.5 28046
42 21.0 22487
43 21.5 17014
44 22.0 11339
45 22.5 7074
46 23.0 3873
47 23.5 1690
48 24.0 562
49 24.5 201
50 25.0 20
Query sequence: PPAPQPAPK

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