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: RFQQDRSQL

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Ara h 7.0201 B4XID4 0.00 6.8147 6.7752 126RFQQDRSQL134
2Tri a gliadin 170730 6.16 2.7479 4.3252 231SFQQPQQQL239
3Tri a gliadin 170732 6.16 2.7479 4.3252 250SFQQPQQQL258
4Tri a glutenin 21930 6.16 2.7479 4.3252 222SFQQPQQQL230
5Tri a glutenin 21926 6.16 2.7479 4.3252 224SFQQPQQQL232
6Gly m conglycinin 18536 6.18 2.7365 4.3183 219RFNQRSPQL227
7Gly m 5.0101 O22120 6.18 2.7365 4.3183 157RFNQRSPQL165
8Der f 11.0101 13785807 6.22 2.7072 4.3007 328KLRDQRDQL336
9Lup an 1.0101 169950562 6.25 2.6869 4.2884 209RFNQRTNRL217
10Blo t 11 21954740 6.30 2.6551 4.2693 203RLSQENSEL211
11Pet c PR10 1843451 6.31 2.6495 4.2659 135KFANDQNNL143
12Car i 4.0101 158998780 6.35 2.6220 4.2493 131EFQQDRHQK139
13Jug r 4.0101 Q2TPW5 6.35 2.6220 4.2493 130EFQQDRHQK138
14Der p 11 37778944 6.46 2.5526 4.2075 414KVRDQRDQL422
15Pru du 6.0201 307159114 6.56 2.4853 4.1670 180DLNNDQNQL188
16Dic v a 763532 6.57 2.4801 4.1638 803RLRRDNSEI811
17Ani s 2 8117843 6.58 2.4749 4.1607 205RLQAENSDL213
18Ana o 2 25991543 6.64 2.4352 4.1368 436KFNNQQTTL444
19Pru du 6.0201 307159114 6.69 2.4029 4.1173 110QFQQQQQQQ118
20Alt a 1 P79085 6.73 2.3712 4.0983 98SFDSDRSGL106
21Ulo c 1.0101 A0A3G3LP85_9PLEO 6.73 2.3712 4.0983 99SFDSDRSGL107
22Jug r 4.0101 Q2TPW5 6.75 2.3631 4.0934 480KFNRQESTL488
23Jug n 4.0101 JUGN4_JUGNI 6.75 2.3631 4.0934 483KFNRQESTL491
24Car i 4.0101 158998780 6.75 2.3631 4.0934 481KFNRQESTL489
25Rap v 2.0101 QPB41107 6.79 2.3309 4.0739 445DLRQLRSQL453
26Tri a gliadin 170710 6.81 2.3237 4.0696 222QQQQQQQQL230
27Tri a gliadin 170716 6.81 2.3237 4.0696 223QQQQQQQQL231
28Der p 11 37778944 6.81 2.3196 4.0671 456RLENERDEL464
29Der f 11.0101 13785807 6.81 2.3196 4.0671 370RLENERDEL378
30Ani s 2 8117843 6.82 2.3134 4.0634 57RIERERADL65
31Der p 11 37778944 6.85 2.2926 4.0509 203RLTQENTEL211
32Ber e 2 30313867 6.87 2.2839 4.0456 129RFQDQHQKV137
33Gos h 3 P09802 6.87 2.2839 4.0456 127RFQDQHQKV135
34Pru du 6 258588247 6.90 2.2619 4.0324 332QLQQERQQQ340
35Pru du 6.0101 307159112 6.90 2.2619 4.0324 352QLQQERQQQ360
36Gos h 4 P09800 6.93 2.2408 4.0197 169IFNNGRSQL177
37Ani s 7.0101 119524036 6.95 2.2289 4.0125 1064RFNTPSSRL1072
38Gos h 4 P09800 6.97 2.2140 4.0035 497RLKHNRQEV505
39Gly m conglycinin 169929 6.98 2.2113 4.0019 235RFNKRSQQL243
40Gly m 5.0201 Q9FZP9 6.98 2.2113 4.0019 173RFNKRSQQL181
41Der f 11.0101 13785807 7.03 2.1754 3.9803 117RLSQENTEL125
42Tri a gliadin 21769 7.10 2.1280 3.9517 82QQQQSQQQL90
43Ani s 2 8117843 7.11 2.1224 3.9484 142KIDRERQRL150
44Pis v 5.0101 171853009 7.12 2.1183 3.9458 127RFQDKHQKI135
45Gly m conglycinin 256427 7.14 2.1059 3.9384 58RFNKRSPQL66
46Tri a glutenin 22090 7.22 2.0482 3.9036 681KVQQPATQL689
47Gos h 1 P09801.1 7.23 2.0417 3.8997 112RFEQEQQQS120
48Tri a 36.0101 335331566 7.24 2.0345 3.8954 183PFSQQQQQL191
49Blo t 11 21954740 7.25 2.0293 3.8923 55RVEREKSDI63
50Tri a gliadin 21757 7.31 1.9934 3.8706 215RQQQPSSQV223

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.326175
Standard deviation: 1.515282
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 0
12 6.0 0
13 6.5 13
14 7.0 18
15 7.5 13
16 8.0 80
17 8.5 75
18 9.0 120
19 9.5 171
20 10.0 148
21 10.5 250
22 11.0 221
23 11.5 250
24 12.0 164
25 12.5 89
26 13.0 40
27 13.5 13
28 14.0 9
29 14.5 8
30 15.0 5
31 15.5 4
32 16.0 1
33 16.5 4

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.040893
Standard deviation: 2.515175
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 0
12 6.0 0
13 6.5 13
14 7.0 26
15 7.5 18
16 8.0 119
17 8.5 130
18 9.0 239
19 9.5 669
20 10.0 628
21 10.5 1184
22 11.0 1685
23 11.5 2585
24 12.0 3840
25 12.5 5540
26 13.0 7400
27 13.5 10253
28 14.0 13101
29 14.5 16847
30 15.0 19393
31 15.5 23032
32 16.0 25656
33 16.5 28788
34 17.0 29904
35 17.5 30802
36 18.0 30680
37 18.5 28745
38 19.0 26522
39 19.5 24507
40 20.0 20670
41 20.5 15888
42 21.0 11982
43 21.5 8161
44 22.0 5239
45 22.5 3139
46 23.0 1597
47 23.5 783
48 24.0 305
49 24.5 94
50 25.0 19
51 25.5 10
Query sequence: RFQQDRSQL

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