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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: QQNECQIDQ

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Pis v 5.0101 171853009 0.00 6.3566 6.8477 29QQNECQIDQ37
2Ana o 2 25991543 1.62 5.3559 6.1843 21QQDECQIDR29
3Gly m glycinin G1 169973 1.99 5.1257 6.0317 27QQNECQIQK35
4Gly m 6.0101 P04776 1.99 5.1257 6.0317 27QQNECQIQK35
5Gly m 6.0201 P04405 1.99 5.1257 6.0317 24QQNECQIQK32
6Gly m glycinin G2 295800 1.99 5.1257 6.0317 24QQNECQIQK32
7Gly m 6.0301 P11828 2.00 5.1215 6.0289 27QQNECQIQR35
8Gos h 3 P09802 2.98 4.5146 5.6266 30SQNECQINR38
9Pru du 6 258588247 4.76 3.4149 4.8975 8PQNQCQLNQ16
10Pru du 6.0101 307159112 4.76 3.4149 4.8975 28PQNQCQLNQ36
11Hor v 20.0101 HOG3_HORVU 5.27 3.1001 4.6888 172QQNSCQLKR180
12Hor v 21 P80198 5.27 3.1001 4.6888 172QQNSCQLKR180
13Gos h 4 P09800 5.68 2.8435 4.5188 46HQSQCQLQN54
14Aed a 10.0201 Q17H80_AEDAE 5.78 2.7842 4.4794 135QQDEERMDQ143
15Lep s 1 20387027 5.78 2.7842 4.4794 135QQDEERMDQ143
16Gly m 6.0401 Q9SB11 5.80 2.7745 4.4730 28KLNECQLNN36
17Gly m 6.0501 Q7GC77 5.92 2.7004 4.4238 29KFNECQLNN37
18Jug r 2 6580762 5.95 2.6775 4.4087 34QQQQCQIRC42
19Pru du 8.0101 A0A516F3L2_PRUDU 5.97 2.6650 4.4004 155QQQQQQVEQ163
20Tri a gliadin 170728 6.09 2.5905 4.3510 28QQQEQQILQ36
21Tri a gliadin 21765 6.10 2.5845 4.3471 217QQQQQQLQQ225
22Tri a gliadin 170716 6.10 2.5845 4.3471 225QQQQQQLQQ233
23Tri a gliadin 170710 6.10 2.5845 4.3471 224QQQQQQLQQ232
24Tri a gliadin 170718 6.10 2.5845 4.3471 217QQQQQQLQQ225
25Ara h 3 3703107 6.13 2.5673 4.3356 163NNNDNQLDQ171
26Ara h 3 O82580 6.13 2.5673 4.3356 160NNNDNQLDQ168
27Ara h 4 5712199 6.13 2.5673 4.3356 183NNNDNQLDQ191
28Pru du 6.0201 307159114 6.15 2.5569 4.3287 19QNKEWQLNQ27
29Aed a 2 P18153 6.37 2.4187 4.2371 187RQQLCQIRQ195
30Car i 4.0101 158998780 6.58 2.2879 4.1504 176HNNANQLDQ184
31Jug r 4.0101 Q2TPW5 6.74 2.1899 4.0854 175NNNANQLDQ183
32Pru du 6.0201 307159114 6.78 2.1628 4.0675 182NNDQNQLDQ190
33Tri a glutenin 886963 6.80 2.1548 4.0621 150QQSRCHVMQ158
34Ves v 3.0101 167782086 6.82 2.1406 4.0528 408VQNICTIDQ416
35Pis v 2.0101 110349082 6.83 2.1328 4.0476 39FQTQCQIQN47
36Pis v 2.0201 110349084 6.83 2.1328 4.0476 39FQTQCQIQN47
37Ara h 7.0201 B4XID4 6.83 2.1327 4.0475 128QQDRSQLHQ136
38Ara h 4 5712199 6.90 2.0912 4.0200 28EENACQFQR36
39Ara h 3 O82580 6.90 2.0912 4.0200 5EENACQFQR13
40Ara h 3 3703107 6.90 2.0912 4.0200 8EENACQFQR16
41Tri a glutenin 886967 6.92 2.0809 4.0132 80QQQQPQFSQ88
42Tri a glutenin 21783 6.92 2.0809 4.0132 87QQQQPQFSQ95
43Tri a 20.0101 BAN29066 6.92 2.0762 4.0100 95QQPQQQFSQ103
44Tri a gliadin 170736 6.92 2.0762 4.0100 114QQPQQQFSQ122
45Act d 1 P00785 6.94 2.0692 4.0054 220QDGECNLDL228
46Len c 1.0101 29539109 6.94 2.0646 4.0024 298QRNENQQEQ306
47Mel l 1.0101 M4M2H6_9EUCA 6.95 2.0633 4.0015 51QQLENDFDQ59
48Jug n 4.0101 JUGN4_JUGNI 6.96 2.0541 3.9954 178TNNANQLDQ186
49Pen a 1 11893851 6.97 2.0506 3.9931 51QQLENDLDQ59
50Pan s 1 O61379 6.97 2.0506 3.9931 41QQLENDLDQ49

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.283833
Standard deviation: 1.617820
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 6
5 2.5 0
6 3.0 1
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 2
11 5.5 2
12 6.0 7
13 6.5 10
14 7.0 30
15 7.5 39
16 8.0 54
17 8.5 54
18 9.0 74
19 9.5 126
20 10.0 178
21 10.5 264
22 11.0 302
23 11.5 260
24 12.0 167
25 12.5 55
26 13.0 21
27 13.5 16
28 14.0 6
29 14.5 7
30 15.0 8
31 15.5 2
32 16.0 2
33 16.5 1
34 17.0 1
35 17.5 0
36 18.0 1
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.710887
Standard deviation: 2.440356
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 6
5 2.5 0
6 3.0 1
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 2
11 5.5 2
12 6.0 7
13 6.5 10
14 7.0 35
15 7.5 57
16 8.0 280
17 8.5 123
18 9.0 211
19 9.5 407
20 10.0 785
21 10.5 1269
22 11.0 1885
23 11.5 2957
24 12.0 4961
25 12.5 6634
26 13.0 8722
27 13.5 11306
28 14.0 15414
29 14.5 18301
30 15.0 22101
31 15.5 25433
32 16.0 28427
33 16.5 31028
34 17.0 32214
35 17.5 32188
36 18.0 30500
37 18.5 27971
38 19.0 24921
39 19.5 21829
40 20.0 16782
41 20.5 12284
42 21.0 8889
43 21.5 5585
44 22.0 3459
45 22.5 1854
46 23.0 807
47 23.5 395
48 24.0 109
49 24.5 33
50 25.0 12
Query sequence: QQNECQIDQ

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