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: GRFQDQHQK

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Ber e 2 30313867 0.00 6.5145 6.9004 128GRFQDQHQK136
2Gos h 3 P09802 0.00 6.5145 6.9004 126GRFQDQHQK134
3Ana o 2 25991543 0.96 5.9188 6.5135 118GRFQDRHQK126
4Pis v 5.0101 171853009 2.11 5.2089 6.0524 126SRFQDKHQK134
5Zan b 2.0101 QYU76045 3.98 4.0528 5.3015 78SRSQDQHQK86
6Zan b 2.0102 QYU76046 3.98 4.0528 5.3015 78SRSQDQHQK86
7QYS16039 QYS16039 3.98 4.0528 5.3015 81SRSQDQHQK89
8Zan_b_2.02 QYU76044 3.98 4.0528 5.3015 78SRSQDQHQK86
9Cuc ma 4.0101 11SB_CUCMA 4.63 3.6498 5.0397 140SAFKDQHQK148
10Gly m glycinin G1 169973 4.95 3.4509 4.9105 124SRPQDRHQK132
11Gly m 6.0301 P11828 4.95 3.4509 4.9105 121SRPQDRHQK129
12Gly m 6.0101 P04776 4.95 3.4509 4.9105 124SRPQDRHQK132
13Pru du 6.0201 307159114 5.28 3.2460 4.7775 211GRQQQQQQQ219
14Gly m 6.0501 Q7GC77 5.76 2.9468 4.5831 129QQLQDSHQK137
15Gly m 6.0401 Q9SB11 5.76 2.9468 4.5831 129QQLQDSHQK137
16Tri a gliadin 170734 5.88 2.8735 4.5355 155GSIQSQQQQ163
17Tri a glutenin 21773 5.88 2.8735 4.5355 218GSIQSQQQQ226
18Gly m 6.0401 Q9SB11 6.05 2.7674 4.4666 212GRKQGQHQQ220
19Gly m 6.0501 Q7GC77 6.05 2.7674 4.4666 212GRKQGQHQQ220
20Ses i 7.0101 Q9AUD2 6.06 2.7609 4.4624 141RRFMDRHQK149
21Pru du 6.0201 307159114 6.14 2.7130 4.4313 109QQFQQQQQQ117
22Gly m glycinin G2 295800 6.18 2.6903 4.4165 121QRPQDRHQK129
23Gly m 6.0201 P04405 6.18 2.6903 4.4165 121QRPQDRHQK129
24Pru du 6.0101 307159112 6.43 2.5346 4.3154 122GRQQEQEQE130
25Pru du 6 258588247 6.43 2.5346 4.3154 102GRQQEQEQE110
26Pru du 8.0101 A0A516F3L2_PRUDU 6.57 2.4487 4.2596 150GVFQGQQQQ158
27Ses i 6.0101 Q9XHP0 6.57 2.4463 4.2581 135GSVRDLHQK143
28Pis v 5.0101 171853009 6.61 2.4222 4.2424 192DEFQQQQQQ200
29Tri a 21.0101 283476402 6.87 2.2591 4.1365 94AQLQQQQQQ102
30Ara h 2.0101 15418705 6.93 2.2272 4.1157 122GRQQEQQFK130
31Ara h 2.0101 9186485 6.93 2.2272 4.1157 119GRQQEQQFK127
32Ara h 2.0201 26245447 6.93 2.2272 4.1157 134GRQQEQQFK142
33Tri a glutenin 21773 7.00 2.1805 4.0854 122PQQQQQHQQ130
34Tri a gliadin 170734 7.00 2.1805 4.0854 59PQQQQQHQQ67
35Mor a 2.0101 QOS47419 7.04 2.1582 4.0709 418SRLDAQQKK426
36Api m 12.0101 Q868N5 7.06 2.1449 4.0622 596GRLTSKHDN604
37Tri a glutenin 21743 7.07 2.1386 4.0581 330GQLQQSTQE338
38Tri a glutenin 170743 7.07 2.1386 4.0581 324GQLQQSTQE332
39Asp f 16 3643813 7.19 2.0669 4.0116 221GRWLDRLQR229
40Ara h 4 5712199 7.19 2.0643 4.0099 138QQQQDSHQK146
41Tri a gliadin 170718 7.20 2.0582 4.0059 213QQLQQQQQQ221
42Tri a gliadin 170710 7.20 2.0582 4.0059 228QQLQQQQQQ236
43Tri a gliadin 170716 7.20 2.0582 4.0059 219QQLQQQQQQ227
44Tri a gliadin 21765 7.20 2.0582 4.0059 221QQLQQQQQQ229
45Tri a gliadin 170710 7.20 2.0582 4.0059 218QQLQQQQQQ226
46Tri a gliadin 21765 7.20 2.0582 4.0059 213QQLQQQQQQ221
47Tri a gliadin 170716 7.20 2.0582 4.0059 229QQLQQQQQQ237
48Tri a gliadin 170718 7.20 2.0582 4.0059 221QQLQQQQQQ229
49Pru du 6 258588247 7.22 2.0445 3.9971 134GRQQGRQQQ142
50Pru du 6.0101 307159112 7.22 2.0445 3.9971 154GRQQGRQQQ162

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.524123
Standard deviation: 1.615481
1 0.5 2
2 1.0 1
3 1.5 0
4 2.0 0
5 2.5 1
6 3.0 0
7 3.5 0
8 4.0 4
9 4.5 0
10 5.0 4
11 5.5 1
12 6.0 4
13 6.5 5
14 7.0 6
15 7.5 29
16 8.0 36
17 8.5 58
18 9.0 89
19 9.5 122
20 10.0 185
21 10.5 245
22 11.0 286
23 11.5 213
24 12.0 131
25 12.5 158
26 13.0 58
27 13.5 21
28 14.0 9
29 14.5 7
30 15.0 13
31 15.5 4
32 16.0 3
33 16.5 1
34 17.0 1
35 17.5 0
36 18.0 0
37 18.5 0
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: 17.162865
Standard deviation: 2.487227
1 0.5 2
2 1.0 1
3 1.5 0
4 2.0 0
5 2.5 1
6 3.0 0
7 3.5 0
8 4.0 4
9 4.5 0
10 5.0 4
11 5.5 1
12 6.0 4
13 6.5 8
14 7.0 7
15 7.5 48
16 8.0 56
17 8.5 135
18 9.0 367
19 9.5 316
20 10.0 566
21 10.5 954
22 11.0 1595
23 11.5 2435
24 12.0 3553
25 12.5 5262
26 13.0 6928
27 13.5 9040
28 14.0 12057
29 14.5 15178
30 15.0 18032
31 15.5 21674
32 16.0 25646
33 16.5 28017
34 17.0 30586
35 17.5 31544
36 18.0 31076
37 18.5 30498
38 19.0 28341
39 19.5 24983
40 20.0 21470
41 20.5 16408
42 21.0 12542
43 21.5 8761
44 22.0 5557
45 22.5 3515
46 23.0 1771
47 23.5 819
48 24.0 324
49 24.5 68
50 25.0 42
Query sequence: GRFQDQHQK

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