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: LFPQSQQPQ

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Tri a gliadin 170736 0.00 6.9959 7.2568 109LFPQSQQPQ117
2Tri a 20.0101 BAN29066 0.00 6.9959 7.2568 90LFPQSQQPQ98
3Tri a gliadin 170702 2.92 5.0620 6.0081 124PFPQSQQPQ132
4Tri a gliadin 1063270 2.92 5.0620 6.0081 90PFPQSQQPQ98
5Tri a gliadin 170702 3.09 4.9464 5.9335 81QFPQTQQPQ89
6Tri a gliadin 1063270 3.64 4.5800 5.6969 80PFPQTQQPQ88
7Tri a gliadin 170736 3.64 4.5800 5.6969 99PFPQTQQPQ107
8Tri a gliadin 170738 3.64 4.5800 5.6969 91PFPQTQQPQ99
9Tri a gliadin 170738 3.64 4.5800 5.6969 127PFPQTQQPQ135
10Tri a 20.0101 BAN29066 3.64 4.5800 5.6969 80PFPQTQQPQ88
11Tri a gliadin 170708 3.64 4.5800 5.6969 99PFPQTQQPQ107
12Tri a gliadin 170738 3.64 4.5800 5.6969 109PFPQTQQPQ117
13Tri a gliadin 170708 3.87 4.4283 5.5990 109PFPQSKQPQ117
14Tri a 20.0101 BAN29066 3.88 4.4199 5.5935 107QFPQPQQPQ115
15Tri a 20.0101 BAN29066 3.88 4.4199 5.5935 47QFPQPQQPQ55
16Tri a gliadin 170736 3.88 4.4199 5.5935 66QFPQPQQPQ74
17Tri a gliadin 1063270 3.88 4.4199 5.5935 107QFPQPQQPQ115
18Tri a gliadin 170702 3.88 4.4199 5.5935 141QFPQPQQPQ149
19Tri a gliadin 170708 3.88 4.4199 5.5935 66QFPQPQQPQ74
20Tri a gliadin 170736 3.88 4.4199 5.5935 126QFPQPQQPQ134
21Tri a gliadin 170708 4.44 4.0535 5.3570 119PFPQPQQPQ127
22Tri a gliadin 170702 4.44 4.0535 5.3570 114PFPQPQQPQ122
23Tri a gliadin 170730 4.83 3.7943 5.1896 202VQPQQQQPQ210
24Tri a gliadin 170732 4.83 3.7943 5.1896 221VQPQQQQPQ229
25Tri a gliadin 170738 4.94 3.7184 5.1406 154QLPQPQQPQ162
26Tri a glutenin 21773 4.98 3.6951 5.1256 49LFSQQQQQQ57
27Tri a gliadin 170738 5.18 3.5630 5.0403 66QVPQPQQPQ74
28Tri a gliadin 1063270 5.41 3.4113 4.9423 47QFSQPQQPQ55
29Tri a gliadin 170738 5.52 3.3356 4.8934 137PFPQLQQPQ145
30Mac i 2.01 11S1_MACIN 5.57 3.3008 4.8710 45LLPQGHAPH53
31Tri a gliadin 170702 5.71 3.2063 4.8099 151SFPQQQQPA159
32Tri a gliadin 170708 5.75 3.1819 4.7942 222LVPLSQQQQ230
33Tri a gliadin 1063270 5.75 3.1819 4.7942 210LVPLSQQQQ218
34Tri a glutenin 21783 5.80 3.1509 4.7742 84PFSQQQQPQ92
35Tri a glutenin 886967 5.80 3.1509 4.7742 77PFSQQQQPQ85
36Tri a glutenin 886965 6.09 2.9584 4.6499 84QFPQQQQPL92
37Tri a glutenin 21773 6.22 2.8705 4.5931 220IQSQQQQPQ228
38Tri a gliadin 170734 6.22 2.8705 4.5931 157IQSQQQQPQ165
39Dol m 1.02 P53357 6.26 2.8454 4.5769 251GVPQSKNPQ259
40Vesp v 1.0101 PA1_VESVE 6.26 2.8454 4.5769 252GVPQSKNPQ260
41Dol m 1.0101 Q06478 6.26 2.8454 4.5769 265GVPQSKNPQ273
42Tri a gliadin 170738 6.26 2.8451 4.5767 36LVPQLQQPL44
43Tri a gliadin 170732 6.29 2.8247 4.5636 125LPPQQQQQQ133
44Tri a gliadin 170730 6.29 2.8247 4.5636 106LPPQQQQQQ114
45Hor v 21 P80198 6.33 2.7994 4.5472 82LQPQQQFPQ90
46Hor v 20.0101 HOG3_HORVU 6.33 2.7994 4.5472 82LQPQQQFPQ90
47Tri a glutenin 21926 6.37 2.7698 4.5282 50PFPQQQQPP58
48Tri a gliadin 170708 6.58 2.6302 4.4380 51IFPQPQQTF59
49Tri a glutenin 886967 6.64 2.5920 4.4133 92PFPQQQQPL100
50Ana o 2 25991543 6.64 2.5905 4.4124 185VFQQQQQHQ193

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.549417
Standard deviation: 1.507941
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 2
7 3.5 0
8 4.0 2
9 4.5 0
10 5.0 3
11 5.5 0
12 6.0 3
13 6.5 8
14 7.0 4
15 7.5 31
16 8.0 37
17 8.5 39
18 9.0 67
19 9.5 119
20 10.0 186
21 10.5 309
22 11.0 200
23 11.5 291
24 12.0 182
25 12.5 111
26 13.0 53
27 13.5 17
28 14.0 9
29 14.5 9
30 15.0 7
31 15.5 2
32 16.0 1
33 16.5 2

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.948257
Standard deviation: 2.335514
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 2
7 3.5 1
8 4.0 15
9 4.5 2
10 5.0 4
11 5.5 2
12 6.0 7
13 6.5 12
14 7.0 10
15 7.5 58
16 8.0 74
17 8.5 123
18 9.0 257
19 9.5 395
20 10.0 562
21 10.5 1335
22 11.0 1307
23 11.5 2174
24 12.0 3300
25 12.5 5150
26 13.0 6775
27 13.5 9280
28 14.0 12137
29 14.5 15699
30 15.0 19984
31 15.5 24245
32 16.0 27732
33 16.5 30953
34 17.0 33335
35 17.5 34475
36 18.0 34018
37 18.5 31928
38 19.0 27657
39 19.5 23038
40 20.0 18662
41 20.5 14121
42 21.0 9553
43 21.5 5822
44 22.0 3165
45 22.5 1536
46 23.0 786
47 23.5 398
48 24.0 84
49 24.5 15
Query sequence: LFPQSQQPQ

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