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: SQNHLQFQG

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Asp f 34.0101 133920236 0.00 6.9364 7.0405 126SQNHLQFQG134
2Ole e 1.0101 7429424 5.19 3.4191 4.8498 266DQNRLLFQG274
3Tab y 1.0101 323473390 5.21 3.4063 4.8418 450GQNMLQVSG458
4Bomb m 1.0101 82658675 5.37 3.2950 4.7725 301SKYHLQVRG309
5Plo i 1 25453077 5.37 3.2950 4.7725 301SKYHLQVRG309
6Cuc ma 5.0101 2SS_CUCMA 5.73 3.0533 4.6219 63SRDVLQMRG71
7Pru du 6.0201 307159114 6.04 2.8431 4.4910 128GQGQQQFQG136
8Che a 1 22074346 6.14 2.7755 4.4489 26AENHFKVQG34
9Asp f 3 O43099 6.30 2.6640 4.3794 152AKNHLEFSS160
10Pis v 5.0101 171853009 6.35 2.6316 4.3592 173SQNQLDMYP181
11Mala s 8 7271239 6.41 2.5893 4.3329 90TKNYVQLTG98
12Gal d vitellogenin 63887 6.44 2.5734 4.3230 952SREHFAMQG960
13Gal d vitellogenin 212881 6.44 2.5734 4.3230 954SREHFAMQG962
14Per a 3.0101 Q25641 6.60 2.4666 4.2565 429THDELAFEG437
15Ory s 1 11346546 6.68 2.4124 4.2227 126SQYHFDLSG134
16Der p 30.0101 QAT18641 6.70 2.3962 4.2126 42NQSLLDLHG50
17Alt a 15.0101 A0A0F6N3V8_ALTAL 6.72 2.3825 4.2041 158NTKHVDFEG166
18Tri a 21.0101 283476402 6.77 2.3460 4.1814 90SQQQAQLQQ98
19Cha o 2.0101 47606004 6.80 2.3284 4.1704 356QRSAVQIQG364
20Api m 11.0201 62910925 6.85 2.2936 4.1488 286QANDIQYQG294
21Mala s 12.0101 78038796 6.94 2.2334 4.1112 184VQNQLQIQY192
22Tri a gliadin 21757 7.00 2.1920 4.0854 72QQPYLQLQP80
23Tri a gliadin 170718 7.00 2.1920 4.0854 69QQPYLQLQP77
24Tri a gliadin 21673 7.00 2.1920 4.0854 72QQPYLQLQP80
25Tri a gliadin 473876 7.00 2.1920 4.0854 72QQPYLQLQP80
26Tri a gliadin 170710 7.00 2.1920 4.0854 72QQPYLQLQP80
27Tri a gliadin 170712 7.00 2.1920 4.0854 72QQPYLQLQP80
28Tri a gliadin 170740 7.00 2.1920 4.0854 72QQPYLQLQP80
29Tri a gliadin 21765 7.00 2.1920 4.0854 69QQPYLQLQP77
30Tri a gliadin 170722 7.00 2.1920 4.0854 72QQPYLQLQP80
31Tri a gliadin 170716 7.00 2.1920 4.0854 72QQPYLQLQP80
32Dau c 1.0101 1335877 7.02 2.1787 4.0772 8SNNILNIMG16
33Car i 4.0101 158998780 7.05 2.1589 4.0648 64NHQQLQCAG72
34Rhi o 1.0101 I1CLC6_RHIO9 7.06 2.1536 4.0615 158SQDTLSVGG166
35Tri a 17.0101 AMYB_WHEAT 7.06 2.1506 4.0597 426GQNYATFQT434
36Asp f 18.0101 2143219 7.10 2.1226 4.0422 186NVDHVDFEG194
37Cla c 9.0101 148361511 7.10 2.1226 4.0422 58NVDHVDFEG66
38Fus p 9.0101 A0A0U1Y1N5_GIBIN 7.10 2.1226 4.0422 52NVDHVDFEG60
39Cla h 9.0101 60116876 7.10 2.1226 4.0422 188NVDHVDFEG196
40Pen o 18 12005497 7.10 2.1226 4.0422 185NVDHVDFEG193
41Cur l 4.0101 193507493 7.10 2.1226 4.0422 187NVDHVDFEG195
42Pis v 1.0101 110349080 7.14 2.0978 4.0268 107QQQQGQFRG115
43Ric c 1 P01089 7.14 2.0958 4.0255 224QQSQGQLQG232
44Pru du 6.0201 307159114 7.22 2.0453 3.9941 50SDPQFQLAG58
45Fel d 8.0101 303387468 7.31 1.9818 3.9545 47TLQTIDFQG55
46Tri a gliadin 170732 7.32 1.9785 3.9525 13SNNNHHFRS21
47Aed a 1 P50635 7.35 1.9535 3.9369 453RTNCLQVSG461
48Tri a gliadin 21769 7.36 1.9459 3.9322 96QQQQLAQQG104
49Ory s 1 8118437 7.37 1.9433 3.9305 126SAYHFDFSG134
50Act d 4.0101 40807635 7.37 1.9386 3.9276 58ANDELQYQS66

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.235146
Standard deviation: 1.475574
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 4
12 6.0 1
13 6.5 7
14 7.0 8
15 7.5 41
16 8.0 47
17 8.5 84
18 9.0 111
19 9.5 223
20 10.0 204
21 10.5 233
22 11.0 220
23 11.5 207
24 12.0 161
25 12.5 71
26 13.0 33
27 13.5 16
28 14.0 9
29 14.5 10
30 15.0 3
31 15.5 1
32 16.0 2
33 16.5 0
34 17.0 0
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.679271
Standard deviation: 2.369042
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 4
12 6.0 1
13 6.5 7
14 7.0 8
15 7.5 51
16 8.0 61
17 8.5 111
18 9.0 207
19 9.5 417
20 10.0 641
21 10.5 1216
22 11.0 1718
23 11.5 2897
24 12.0 4882
25 12.5 6140
26 13.0 8328
27 13.5 11474
28 14.0 15019
29 14.5 18324
30 15.0 22827
31 15.5 26263
32 16.0 29757
33 16.5 32852
34 17.0 33033
35 17.5 33181
36 18.0 30429
37 18.5 28166
38 19.0 24918
39 19.5 20841
40 20.0 16378
41 20.5 11748
42 21.0 7831
43 21.5 4873
44 22.0 2974
45 22.5 1604
46 23.0 632
47 23.5 285
48 24.0 80
49 24.5 16
Query sequence: SQNHLQFQG

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