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: IRSPEFQSI

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Per a 1.0103 2580504 0.00 6.5329 7.0340 349IRSPEFQSI357
2Bla g 1.0101 4572592 0.00 6.5329 7.0340 173IRSPEFQSI181
3Bla g 1.02 4240395 0.00 6.5329 7.0340 445IRSPEFQSI453
4Per a 1.0101 4240399 0.00 6.5329 7.0340 185IRSPEFQSI193
5Per a 1.0201 2231297 0.00 6.5329 7.0340 64IRSPEFQSI72
6Bla g 1.02 4240395 0.00 6.5329 7.0340 257IRSPEFQSI265
7Per a 1.0102 2897849 0.00 6.5329 7.0340 182IRSPEFQSI190
8Per a 1.0104 2253610 0.00 6.5329 7.0340 228IRSPEFQSI236
9Per a 1.0201 2231297 0.00 6.5329 7.0340 250IRSPEFQSI258
10Bla g 1.02 4240395 0.00 6.5329 7.0340 69IRSPEFQSI77
11Per a 1.0103 2580504 0.61 6.1617 6.7987 161VRSPEFQSI169
12Per a 1.0104 2253610 0.61 6.1617 6.7987 40VRSPEFQSI48
13Bla g 1.0101 4572592 0.80 6.0439 6.7241 365IKSPEFQSI373
14Bla g 1.0103 4240397 0.80 6.0439 6.7241 141IKSPEFQSI149
15Bla g 1.02 4240395 5.42 3.2197 4.9342 346LKSDEFETI354
16Bla g 1.02 4240395 5.42 3.2197 4.9342 158LKSDEFETI166
17Bla g 1.0103 4240397 5.58 3.1203 4.8713 41LQSDEFETI49
18Bla g 1.0101 4572592 5.58 3.1203 4.8713 73LQSDEFETI81
19Bla g 1.0101 4572592 5.58 3.1203 4.8713 265LQSDEFETI273
20Len c 1.0102 29539111 5.67 3.0649 4.8362 11FKSNRFQTI19
21Len c 1.0101 29539109 5.67 3.0649 4.8362 11FKSNRFQTI19
22Hev b 14.0101 313870530 5.77 3.0021 4.7964 64IRSCQIQGI72
23Api m 12.0101 Q868N5 5.80 2.9864 4.7864 746LKSPEWKDL754
24Hev b 2 1184668 6.38 2.6301 4.5606 205IRSPLLANI213
25Pis s 1.0101 CAF25232 6.53 2.5419 4.5047 11FKSNRFQTL19
26Pis s 1.0102 CAF25233 6.53 2.5419 4.5047 11FKSNRFQTL19
27Eur m 4.0101 5059164 6.54 2.5335 4.4994 264INSNEYTSL272
28Der p 4 5059162 6.54 2.5335 4.4994 239INSNEYTSL247
29Der f 4.0101 AHX03180 6.54 2.5335 4.4994 264INSNEYTSL272
30Gly m conglycinin 18536 6.57 2.5155 4.4880 222QRSPQLQNL230
31Gly m 5.0101 O22120 6.57 2.5155 4.4880 160QRSPQLQNL168
32Der f 15.0101 5815436 6.83 2.3543 4.3858 105LKNPELTTM113
33Der p 15.0102 Q4JK70_DERPT 6.83 2.3543 4.3858 105LKNPELTTM113
34Der p 15.0101 Q4JK69_DERPT 6.83 2.3543 4.3858 105LKNPELTTM113
35Cry j 2 P43212 6.93 2.2936 4.3473 202MNSPEFHLV210
36Cup s 2.0101 PGLR_CUPSE 6.93 2.2936 4.3473 67MNSPEFHLV75
37Cry j 2 506858 6.93 2.2936 4.3473 202MNSPEFHLV210
38Cha o 2.0101 47606004 6.93 2.2936 4.3473 202MNSPEFHLV210
39Pan h 11.0101 XP_026782721 7.02 2.2379 4.3120 135VRSGEWKGY143
40Pho d 2.0101 Q8L5D8 7.20 2.1329 4.2454 42FKSEEITNI50
41Tri a gliadin 1063270 7.20 2.1297 4.2434 242IRSSVLQTL250
42Bla g 3.0101 D0VNY7_BLAGE 7.22 2.1187 4.2365 377LRDPAFYQI385
43Sal k 1.0101 P83181 7.32 2.0577 4.1978 5IGGPEYRTI13
44Hev b 8.0102 Q9STB6 7.48 1.9603 4.1361 42FKSEEITGI50
45Hor v 12.0101 P52184 7.49 1.9546 4.1325 34VQSPNFPQF42
46Der f 11.0101 13785807 7.50 1.9502 4.1297 550VRVNELTTI558
47Blo t 11 21954740 7.50 1.9502 4.1297 636VRVNELTTI644
48Der p 11 37778944 7.50 1.9502 4.1297 636VRVNELTTI644
49Mala s 10 28564467 7.50 1.9464 4.1273 301LKRDEFESL309
50Per a 1.0104 2253610 7.56 1.9103 4.1044 129LQSDDFHKI137

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.684609
Standard deviation: 1.635504
1 0.5 7
2 1.0 1
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 4
13 6.5 1
14 7.0 14
15 7.5 10
16 8.0 17
17 8.5 68
18 9.0 86
19 9.5 110
20 10.0 173
21 10.5 193
22 11.0 293
23 11.5 252
24 12.0 199
25 12.5 111
26 13.0 67
27 13.5 31
28 14.0 25
29 14.5 16
30 15.0 11
31 15.5 5
32 16.0 1
33 16.5 1
34 17.0 0
35 17.5 1
36 18.0 0
37 18.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.152279
Standard deviation: 2.580637
1 0.5 10
2 1.0 4
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 2
12 6.0 7
13 6.5 1
14 7.0 14
15 7.5 10
16 8.0 22
17 8.5 76
18 9.0 96
19 9.5 150
20 10.0 278
21 10.5 406
22 11.0 825
23 11.5 1196
24 12.0 1878
25 12.5 2666
26 13.0 3892
27 13.5 5432
28 14.0 7929
29 14.5 9553
30 15.0 12216
31 15.5 15288
32 16.0 18409
33 16.5 21603
34 17.0 24833
35 17.5 27579
36 18.0 29431
37 18.5 30653
38 19.0 30868
39 19.5 28982
40 20.0 27181
41 20.5 24179
42 21.0 20674
43 21.5 16851
44 22.0 12987
45 22.5 9238
46 23.0 6444
47 23.5 3822
48 24.0 2382
49 24.5 1270
50 25.0 463
51 25.5 306
52 26.0 85
Query sequence: IRSPEFQSI

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