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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: QPNQIIKLK

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Der f 16.0101 21591547 0.00 6.8178 6.6628 456QPNQIIKLK464
2Ani s 2 8117843 5.06 3.4805 4.7783 573QSEQIIQLQ581
3Tri a glutenin 21773 5.74 3.0294 4.5236 261QPHQIAQLE269
4Tri a gliadin 170734 5.74 3.0294 4.5236 198QPHQIAQLE206
5Tri a 36.0101 335331566 5.74 3.0294 4.5236 323QPHQIAQLE331
6Tri a gliadin 21769 5.94 2.8987 4.4498 108QPQQVAQLE116
7Pru du 6.0101 307159112 6.07 2.8137 4.4018 320NRNQIIRVR328
8Pru du 6 258588247 6.23 2.7110 4.3438 300NRNQIIQVR308
9Sola t 3.0101 O24383 6.36 2.6211 4.2930 123NENDIFKIK131
10Tri a glutenin 21930 6.44 2.5708 4.2646 246QPHQIAHLE254
11Tri a gliadin 170730 6.44 2.5708 4.2646 258QPHQIAHLE266
12Tri a gliadin 170732 6.44 2.5708 4.2646 277QPHQIAHLE285
13Tri a glutenin 21926 6.44 2.5708 4.2646 248QPHQIAHLE256
14Art v 6.0101 62530262 6.67 2.4170 4.1777 120KKDMVIKLK128
15Cur l 2.0101 14585753 6.82 2.3201 4.1230 410KYNQILRIE418
16Sin a 2.0101 Q2TLW0 6.85 2.3005 4.1120 46QPTEVIKSE54
17Hum j 1 33113263 6.85 2.2964 4.1097 6HHNKIITFK14
18Asc s 1.0101 2970628 7.20 2.0685 3.9809 819QKDELLKMK827
19Asc s 1.0101 2970628 7.20 2.0685 3.9809 553QKDELLKMK561
20Asc s 1.0101 2970628 7.20 2.0685 3.9809 153QKDELLKMK161
21Asc s 1.0101 2970628 7.20 2.0685 3.9809 952QKDELLKMK960
22Asc s 1.0101 2970628 7.20 2.0685 3.9809 286QKDELLKMK294
23Asc s 1.0101 2970628 7.20 2.0685 3.9809 1085QKDELLKMK1093
24Asc s 1.0101 2970628 7.20 2.0685 3.9809 419QKDELLKMK427
25Asc s 1.0101 2970628 7.20 2.0685 3.9809 686QKDELLKMK694
26Tri a gliadin 170734 7.20 2.0662 3.9797 31QPQQVVQII39
27Ole e 11.0101 269996495 7.24 2.0424 3.9662 62GQTKVIKLK70
28Pro c 5.0101 MLC1_PROCL 7.25 2.0382 3.9638 58RKEKIIKLE66
29Scy p 8.0101 TPIS_SCYPA 7.27 2.0248 3.9563 104EPDQLISEK112
30Pro j 2.0101 A0A023W2L7_PROJU 7.32 1.9870 3.9349 80EPGQVIRGK88
31Pen c 30.0101 82754305 7.33 1.9846 3.9336 521RNNVIIQLN529
32Ves v 6.0101 G8IIT0 7.33 1.9835 3.9330 1065NPNSIFSVE1073
33Api g 4 Q9XF37 7.36 1.9655 3.9228 81EPNAVIRGK89
34Sin a 4.0101 156778061 7.36 1.9655 3.9228 78EPNAVIRGK86
35Fag e 1 2317674 7.41 1.9278 3.9015 157QHQKIFRIR165
36Fag e 1 29839419 7.41 1.9278 3.9015 184QHQKIFRIR192
37Fag e 1 2317670 7.41 1.9278 3.9015 214QHQKIFRIR222
38Der f 37.0101 QBF67839 7.42 1.9236 3.8992 144PPNTIYDVK152
39Pin k 2.0101 VCL_PINKO 7.53 1.8515 3.8584 141QQNELVKRK149
40Ara h 1 P43237 7.55 1.8367 3.8501 204QNHRIVQIE212
41Ara h 1 P43238 7.55 1.8367 3.8501 210QNHRIVQIE218
42Gly m conglycinin 256427 7.62 1.7912 3.8244 141QNLKIIKLA149
43Pha a 5 P56164 7.66 1.7656 3.8099 260QPPQVLPLA268
44Pha a 5 P56166 7.66 1.7656 3.8099 267QPPQVLPLA275
45Rho m 1.0101 Q870B9 7.67 1.7584 3.8059 411KLNQILRIE419
46Pen c 22.0101 13991101 7.67 1.7584 3.8059 410KLNQILRIE418
47Asp f 22.0101 13925873 7.67 1.7584 3.8059 410KLNQILRIE418
48Alt a 5 Q9HDT3 7.67 1.7584 3.8059 410KLNQILRIE418
49Cla h 6 P42040 7.67 1.7584 3.8059 412KLNQILRIE420
50Cla h 6 467660 7.67 1.7584 3.8059 412KLNQILRIE420

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.335228
Standard deviation: 1.515919
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 4
13 6.5 7
14 7.0 4
15 7.5 13
16 8.0 48
17 8.5 77
18 9.0 112
19 9.5 206
20 10.0 209
21 10.5 287
22 11.0 221
23 11.5 171
24 12.0 147
25 12.5 71
26 13.0 58
27 13.5 22
28 14.0 18
29 14.5 8
30 15.0 5
31 15.5 1
32 16.0 4
33 16.5 0
34 17.0 0
35 17.5 0
36 18.0 1
37 18.5 0
38 19.0 0
39 19.5 1
40 20.0 0
41 20.5 0
42 21.0 0
43 21.5 0
44 22.0 0
45 22.5 0
46 23.0 0
47 23.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.886529
Standard deviation: 2.684519
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 4
13 6.5 7
14 7.0 4
15 7.5 21
16 8.0 51
17 8.5 82
18 9.0 158
19 9.5 326
20 10.0 398
21 10.5 728
22 11.0 1249
23 11.5 1860
24 12.0 2468
25 12.5 3695
26 13.0 5307
27 13.5 6667
28 14.0 9412
29 14.5 11717
30 15.0 14119
31 15.5 16919
32 16.0 19601
33 16.5 22938
34 17.0 25766
35 17.5 28348
36 18.0 29216
37 18.5 29058
38 19.0 28736
39 19.5 27380
40 20.0 25223
41 20.5 21265
42 21.0 17888
43 21.5 15381
44 22.0 11614
45 22.5 8368
46 23.0 6033
47 23.5 3789
48 24.0 2321
49 24.5 1203
50 25.0 636
51 25.5 168
52 26.0 64
Query sequence: QPNQIIKLK

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