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: PCEAPTFSE

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Alt a 5 Q9HDT3 0.00 8.3547 8.1887 173PCEAPTFSE181
2Asp f 22.0101 13925873 5.29 4.5547 5.7878 173PDSAPSFSE181
3Rho m 1.0101 Q870B9 5.54 4.3739 5.6735 174PSGAPSFSE182
4Api m 2 Q08169 6.22 3.8870 5.3658 232QCEATTMQE240
5Cla h 6 P42040 6.27 3.8519 5.3437 173PSGAPSFTE181
6Cla h 6 467660 6.27 3.8519 5.3437 173PSGAPSFTE181
7Pen ch 20.0101 999009 6.74 3.5172 5.1322 28GAEAPLWSE36
8Bos d 8 162794 6.75 3.5093 5.1272 188YTDAPSFSD196
9Bos d 8 92 6.75 3.5093 5.1272 188YTDAPSFSD196
10Bos d 8 162650 6.75 3.5093 5.1272 67YTDAPSFSD75
11Bos d 9.0101 CASA1_BOVIN 6.75 3.5093 5.1272 188YTDAPSFSD196
12Tri a gliadin 170726 7.36 3.0714 4.8505 240PQQLPQFQE248
13Tri a gliadin 21765 7.68 2.8407 4.7048 271PQQLPQFAE279
14Tri a gliadin 170710 7.68 2.8407 4.7048 276PQQLPQFAE284
15Tri a gliadin 170716 7.68 2.8407 4.7048 277PQQLPQFAE285
16Tri a gliadin 170718 7.68 2.8407 4.7048 271PQQLPQFAE279
17Ves v 2.0201 60203063 7.72 2.8082 4.6843 198DCDALSMSE206
18Tri a glutenin 886963 7.87 2.7006 4.6162 46PQQQPPFSQ54
19Sor h 13.0101 A0A077B155_SORHL 7.91 2.6716 4.5979 44PAEAPSGSA52
20Pen c 22.0101 13991101 7.98 2.6211 4.5660 173PDTAESFSE181
21Tri a gliadin 170712 8.03 2.5866 4.5442 251PQQLPQFEE259
22Tri a gliadin 170722 8.03 2.5866 4.5442 247PQQLPQFEE255
23Tri a gliadin 21755 8.03 2.5866 4.5442 246PQQLPQFEE254
24Tri a 21.0101 283476402 8.03 2.5866 4.5442 239PQQLPQFEE247
25Tri a gliadin 21673 8.03 2.5866 4.5442 267PQQLPQFEE275
26Tri a gliadin 170740 8.03 2.5866 4.5442 254PQQLPQFEE262
27Tri a gliadin 21761 8.03 2.5866 4.5442 246PQQLPQFEE254
28Tri a gliadin 21757 8.03 2.5866 4.5442 254PQQLPQFEE262
29Tri a gliadin 170724 8.03 2.5866 4.5442 257PQQLPQFEE265
30Tri a gliadin 21753 8.03 2.5866 4.5442 246PQQLPQFEE254
31Tri a gliadin 473876 8.03 2.5866 4.5442 247PQQLPQFEE255
32Tri a gliadin 170720 8.03 2.5866 4.5442 246PQQLPQFEE254
33Asp n 25 464385 8.07 2.5553 4.5244 386SCQATALSD394
34Der f 23.0101 ALU66112 8.14 2.5100 4.4958 55PSSMPTTSE63
35Gal d vitellogenin 63887 8.19 2.4756 4.4741 721PTETPLVSA729
36Gal d vitellogenin 212881 8.19 2.4756 4.4741 723PTETPLVSA731
37Tri a glutenin 21783 8.22 2.4525 4.4595 24QQQAPPFSQ32
38Alt a 7 P42058 8.27 2.4142 4.4353 165PWGAGTFSA173
39Sal k 6.0101 ARS33724 8.30 2.3911 4.4207 76PCKAPLTIE84
40Sal k 6.0101 AHL24657 8.30 2.3911 4.4207 54PCKAPLTIE62
41Tri a glutenin 886963 8.40 2.3240 4.3783 53SQQQPSFSQ61
42Mala s 9 19069920 8.41 2.3126 4.3711 280THEAPIVHE288
43Hom s 2 556642 8.43 2.3004 4.3634 156NTQTPTVQE164
44Asp f 9 2879890 8.47 2.2722 4.3455 257PAESYTYSD265
45Der f 33.0101 AIO08861 8.50 2.2517 4.3326 419GMEEGEFSE427
46Pis v 5.0101 171853009 8.55 2.2156 4.3098 454NNEQPTLSS462
47Der f 15.0101 5815436 8.59 2.1848 4.2904 473PTPAPTTST481
48Hev b 9 Q9LEJ0 8.63 2.1600 4.2747 178PVGASSFKE186
49Hev b 9 Q9LEI9 8.63 2.1600 4.2747 178PVGASSFKE186
50Gal d 6.0101 VIT1_CHICK 8.69 2.1133 4.2452 1097SSSASSISE1105

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.632583
Standard deviation: 1.392339
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 1
12 6.0 1
13 6.5 3
14 7.0 5
15 7.5 1
16 8.0 8
17 8.5 24
18 9.0 29
19 9.5 30
20 10.0 72
21 10.5 99
22 11.0 183
23 11.5 256
24 12.0 294
25 12.5 274
26 13.0 230
27 13.5 94
28 14.0 45
29 14.5 24
30 15.0 9
31 15.5 2
32 16.0 7
33 16.5 1
34 17.0 2
35 17.5 1
36 18.0 0
37 18.5 1
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.044975
Standard deviation: 2.203640
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 1
12 6.0 1
13 6.5 3
14 7.0 5
15 7.5 1
16 8.0 8
17 8.5 25
18 9.0 29
19 9.5 39
20 10.0 104
21 10.5 138
22 11.0 300
23 11.5 617
24 12.0 947
25 12.5 1533
26 13.0 2663
27 13.5 4225
28 14.0 6146
29 14.5 8319
30 15.0 11903
31 15.5 15469
32 16.0 18978
33 16.5 23740
34 17.0 27546
35 17.5 31241
36 18.0 33855
37 18.5 35290
38 19.0 35668
39 19.5 34196
40 20.0 29713
41 20.5 24694
42 21.0 19637
43 21.5 14330
44 22.0 9290
45 22.5 5295
46 23.0 2653
47 23.5 1066
48 24.0 387
49 24.5 124
50 25.0 16
Query sequence: PCEAPTFSE

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