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: IPKYEPLDP

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Tab y 1.0101 323473390 0.00 7.8135 7.6236 485IPKYEPLDP493
2Asp f 23 21215170 6.24 3.6349 5.1217 32FPKYDPKKP40
3Bla g 2 P54958 6.78 3.2725 4.9048 78LQKYEKLKP86
4Hor v 20.0101 HOG3_HORVU 7.13 3.0403 4.7657 88FPQQMPLQP96
5Hor v 20.0101 HOG3_HORVU 7.13 3.0403 4.7657 76FPQQMPLQP84
6Hor v 21 P80198 7.13 3.0403 4.7657 76FPQQMPLQP84
7Hor v 21 P80198 7.13 3.0403 4.7657 88FPQQMPLQP96
8Phod s 1.0101 OBP_PHOSU 7.21 2.9862 4.7333 112VGKSQPLTP120
9Der p 29.0101 QAT18640 7.21 2.9825 4.7311 50IDKKETLEP58
10Tab y 5.0101 304273369 7.40 2.8552 4.6549 164IEKYQPAGP172
11Cyn d 24.0101 51950706 7.54 2.7611 4.5986 4LPSDEPLNG12
12Der p 7 P49273 7.68 2.6671 4.5423 40IEKSETFDP48
13Ves g 5 P35784 7.70 2.6575 4.5365 16ACKYESLKP24
14Cla c 14.0101 301015198 7.72 2.6392 4.5256 25IGKYKPQDA33
15Fus p 4.0101 AHY02994 7.72 2.6392 4.5256 25IGKYKPQDA33
16Pen ch 35.0101 300679427 7.72 2.6392 4.5256 25IGKYKPQDA33
17Tri a gliadin 21755 7.73 2.6348 4.5229 25VPQLQPQNP33
18Tri a gliadin 170716 7.73 2.6348 4.5229 25VPQLQPQNP33
19Tri a gliadin 21673 7.73 2.6348 4.5229 25VPQLQPQNP33
20Tri a gliadin 21761 7.73 2.6348 4.5229 25VPQLQPQNP33
21Tri a gliadin 170710 7.73 2.6348 4.5229 25VPQLQPQNP33
22Tri a 21.0101 283476402 7.73 2.6348 4.5229 5VPQLQPQNP13
23Tri a gliadin 170720 7.73 2.6348 4.5229 25VPQLQPQNP33
24Tri a gliadin 170722 7.73 2.6348 4.5229 25VPQLQPQNP33
25Tri a gliadin 170724 7.73 2.6348 4.5229 25VPQLQPQNP33
26Tri a gliadin 170726 7.73 2.6348 4.5229 25VPQLQPQNP33
27Tri a gliadin 21753 7.73 2.6348 4.5229 25VPQLQPQNP33
28Tri a gliadin 473876 7.73 2.6348 4.5229 25VPQLQPQNP33
29Tri a gliadin 21757 7.80 2.5891 4.4955 25VPQPQPQNP33
30Tri a gliadin 170740 7.80 2.5891 4.4955 25VPQPQPQNP33
31Aed a 4.0101 MALT_AEDAE 7.94 2.4982 4.4412 398IPWNETVDP406
32Tri a gliadin 170710 7.95 2.4885 4.4353 81FPQPQPFPP89
33Tri a gliadin 170716 7.95 2.4885 4.4353 81FPQPQPFPP89
34Tri a gliadin 21757 7.95 2.4885 4.4353 81FPQPQPFPP89
35Tri a gliadin 170740 7.95 2.4885 4.4353 81FPQPQPFPP89
36Hor v 20.0101 HOG3_HORVU 8.07 2.4082 4.3872 22FPQWQPLPQ30
37Hor v 21 P80198 8.07 2.4082 4.3872 22FPQWQPLPQ30
38Cha o 2.0101 47606004 8.13 2.3680 4.3632 424IPTCKNLRP432
39Api m 5.0101 B2D0J4 8.15 2.3522 4.3537 34LERYEPLEE42
40Cry j 2 P43212 8.16 2.3469 4.3505 424IPACKNLSP432
41Cry j 2 506858 8.16 2.3469 4.3505 424IPACKNLSP432
42Tri a gliadin 170718 8.20 2.3191 4.3339 22VPQLQPKNP30
43Tri a gliadin 21765 8.20 2.3191 4.3339 22VPQLQPKNP30
44Poly p 1.0101 124518469 8.33 2.2322 4.2819 174LNKYSNIDG182
45Tyr p 35.0101 AOD75396 8.40 2.1895 4.2563 394ILKYKSLDE402
46Asp f 12 P40292 8.41 2.1828 4.2523 55VPKRAPFDL63
47Der f 7 Q26456 8.44 2.1625 4.2402 40IEQSETIDP48
48Tri a gliadin 170726 8.48 2.1311 4.2214 88YPQTQPFPP96
49Gly m 5.0201 Q9FZP9 8.50 2.1204 4.2150 12IPRPRPQHP20
50Gly m conglycinin 169929 8.50 2.1204 4.2150 74IPRPRPQHP82

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.664524
Standard deviation: 1.492867
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 1
14 7.0 1
15 7.5 5
16 8.0 21
17 8.5 12
18 9.0 13
19 9.5 33
20 10.0 70
21 10.5 187
22 11.0 211
23 11.5 259
24 12.0 251
25 12.5 183
26 13.0 166
27 13.5 115
28 14.0 75
29 14.5 39
30 15.0 16
31 15.5 15
32 16.0 11
33 16.5 8
34 17.0 2
35 17.5 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 19.008515
Standard deviation: 2.493382
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 1
14 7.0 1
15 7.5 7
16 8.0 25
17 8.5 15
18 9.0 19
19 9.5 43
20 10.0 90
21 10.5 251
22 11.0 303
23 11.5 485
24 12.0 842
25 12.5 1118
26 13.0 1839
27 13.5 2576
28 14.0 3871
29 14.5 5388
30 15.0 7563
31 15.5 10121
32 16.0 12434
33 16.5 16049
34 17.0 19283
35 17.5 23306
36 18.0 26111
37 18.5 29329
38 19.0 31962
39 19.5 32097
40 20.0 31358
41 20.5 29646
42 21.0 26560
43 21.5 23665
44 22.0 18975
45 22.5 15312
46 23.0 11137
47 23.5 7564
48 24.0 5142
49 24.5 2920
50 25.0 1603
51 25.5 756
52 26.0 275
53 26.5 112
54 27.0 41
Query sequence: IPKYEPLDP

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