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: SPYSPQSQP

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Ara h 3 3703107 0.00 6.5577 7.6549 204SPYSPQSQP212
2Ara h 3 O82580 0.00 6.5577 7.6549 201SPYSPQSQP209
3Ara h 4 5712199 1.77 5.5104 6.8642 224SPYSPHSRP232
4Tri a glutenin 21783 4.98 3.6086 5.4285 107PPYSQQQQP115
5Tri a glutenin 21783 4.98 3.6086 5.4285 99PPYSQQQQP107
6Ara h 2.0201 26245447 5.09 3.5417 5.3780 63DPYSPSQDP71
7Ara h 2.0101 9186485 5.09 3.5417 5.3780 60DPYSPSQDP68
8Ara h 2.0101 15418705 5.09 3.5417 5.3780 63DPYSPSQDP71
9Ara h 2.0201 26245447 5.09 3.5417 5.3780 70DPYSPSQDP78
10Sin a 1 P15322 5.38 3.3683 5.2470 39SPQGPQQRP47
11Der f 15.0101 5815436 5.51 3.2922 5.1896 446SPTTPTTTP454
12Der f 15.0101 5815436 5.51 3.2922 5.1896 455SPTTPTTTP463
13Der f 15.0101 5815436 5.51 3.2922 5.1896 437SPTTPTTTP445
14Pru du 10.0101 MDL2_PRUDU 6.11 2.9403 4.9239 517FPYTPASHP525
15Sal s 6.0202 XP_014033985 6.11 2.9354 4.9202 475GPTGPRGQP483
16Sal s 6.0201 XP_013998297 6.11 2.9354 4.9202 475GPTGPRGQP483
17Der f 15.0101 5815436 6.24 2.8615 4.8644 425TPTTPTTTP433
18Sin a 1 1009442 6.25 2.8559 4.8602 54NPQGPQQKP62
19Sin a 1 1009436 6.25 2.8520 4.8572 54NPQGPQQRP62
20Sin a 1 1009440 6.25 2.8520 4.8572 54NPQGPQQRP62
21Sin a 1 1009438 6.25 2.8520 4.8572 54NPQGPQQRP62
22Sin a 1 7545129 6.25 2.8520 4.8572 54NPQGPQQRP62
23Sin a 1 1009434 6.25 2.8520 4.8572 54NPQGPQQRP62
24Tri a glutenin 886967 6.39 2.7713 4.7963 76PPFSQQQQP84
25Tri a 36.0101 335331566 6.39 2.7713 4.7963 125PPFSQQQQP133
26Tri a 36.0101 335331566 6.39 2.7713 4.7963 110PPFSQQQQP118
27Tri a gliadin 170732 6.39 2.7713 4.7963 93PPFSQQQQP101
28Tri a gliadin 170732 6.39 2.7713 4.7963 101PPFSQQQQP109
29Tri a gliadin 170730 6.39 2.7713 4.7963 82PPFSQQQQP90
30Tri a glutenin 21783 6.39 2.7713 4.7963 83PPFSQQQQP91
31Tri a glutenin 886965 6.39 2.7713 4.7963 62PPFSQQQQP70
32Tri a glutenin 21783 6.39 2.7713 4.7963 115PPFSQQQQP123
33Tri a glutenin 21783 6.39 2.7713 4.7963 36PPFSQQQQP44
34Tri a glutenin 21783 6.39 2.7713 4.7963 28PPFSQQQQP36
35Tri a glutenin 21773 6.39 2.7713 4.7963 104PPFSQQQQP112
36Tri a glutenin Q9S8D7 6.39 2.7713 4.7963 13PPFSQQQQP21
37Bra n 1 P80208 6.54 2.6848 4.7310 37GPQGPQQRP45
38Gly m 2 555616 6.67 2.6048 4.6706 39SYYSPSSSD47
39Cas s 5 Q42428 6.69 2.5966 4.6644 59SPTTTTSSP67
40Tri a gliadin 21757 6.69 2.5915 4.6606 100SPQQPYPQP108
41Tri a gliadin 170740 6.69 2.5915 4.6606 100SPQQPYPQP108
42Asp f 13 P28296 6.70 2.5874 4.6574 290SNTSPASAP298
43Asp v 13.0101 294441150 6.70 2.5874 4.6574 290SNTSPASAP298
44Tri a glutenin 21783 6.72 2.5763 4.6491 75PPISQQQQP83
45Tri a glutenin 21783 6.72 2.5763 4.6491 159PPISQQQQP167
46Tri a glutenin 886965 6.74 2.5664 4.6416 39PPCSQQQQP47
47Tri a glutenin 886967 6.74 2.5664 4.6416 39PPCSQQQQP47
48Tri a glutenin 886961 6.74 2.5664 4.6416 57PPCSQQQQP65
49Bra j 1 P80207 6.74 2.5618 4.6382 38QPQGPQQRP46
50Tri a 36.0101 335331566 6.81 2.5204 4.6069 72QPLSQQQQP80

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.068080
Standard deviation: 1.687802
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 1
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 1
13 6.5 16
14 7.0 9
15 7.5 13
16 8.0 31
17 8.5 49
18 9.0 50
19 9.5 72
20 10.0 101
21 10.5 198
22 11.0 224
23 11.5 213
24 12.0 215
25 12.5 210
26 13.0 116
27 13.5 90
28 14.0 38
29 14.5 28
30 15.0 5
31 15.5 2
32 16.0 4
33 16.5 4
34 17.0 0
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.113378
Standard deviation: 2.235614
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 1
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 2
11 5.5 5
12 6.0 3
13 6.5 23
14 7.0 19
15 7.5 15
16 8.0 44
17 8.5 184
18 9.0 230
19 9.5 375
20 10.0 465
21 10.5 749
22 11.0 1310
23 11.5 2007
24 12.0 2621
25 12.5 3864
26 13.0 5692
27 13.5 7669
28 14.0 10252
29 14.5 13022
30 15.0 17824
31 15.5 21749
32 16.0 26531
33 16.5 31505
34 17.0 34809
35 17.5 36514
36 18.0 37106
37 18.5 35088
38 19.0 31255
39 19.5 25392
40 20.0 19132
41 20.5 14597
42 21.0 8703
43 21.5 5496
44 22.0 3305
45 22.5 1605
46 23.0 651
47 23.5 278
48 24.0 87
Query sequence: SPYSPQSQP

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