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: RGPPQSPQD

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Sin a 2.0101 Q2TLW0 0.00 6.7904 7.4874 311RGPPQSPQD319
2Gly m glycinin G2 295800 6.00 3.1936 4.9682 117RGRSQRPQD125
3Gly m 6.0201 P04405 6.00 3.1936 4.9682 117RGRSQRPQD125
4Tri a gliadin 21757 6.05 3.1648 4.9481 95QPPPFSPQQ103
5Tri a gliadin 170740 6.05 3.1648 4.9481 95QPPPFSPQQ103
6Per a 11.0101 AKH04310 6.27 3.0328 4.8556 355QGPPQDSDK363
7Cuc m 1 807698 6.83 2.6921 4.6170 478RGPNRATKD486
8Bla g 11.0101 Q2L7A6_BLAGE 6.84 2.6902 4.6157 358QGPPQDGNG366
9Gly m 6.0101 P04776 6.93 2.6338 4.5761 120RGQSSRPQD128
10Gly m glycinin G1 169973 6.93 2.6338 4.5761 120RGQSSRPQD128
11Lat c 6.0201 XP_018553992 6.94 2.6274 4.5717 111RGPPGPPGN119
12Lup an 1.0101 169950562 6.97 2.6102 4.5597 361RGQEQSHQD369
13Tri r 4.0101 5813788 6.99 2.6014 4.5535 275RNGPRTPQG283
14Tri a gliadin 170736 6.99 2.5998 4.5523 90QPYPQQPQQ98
15Tri a gliadin 170708 6.99 2.5998 4.5523 90QPYPQQPQQ98
16Tri a 20.0101 BAN29066 6.99 2.5998 4.5523 71QPYPQQPQQ79
17Ves v 6.0101 G8IIT0 7.07 2.5516 4.5186 1241RSSPTTPFD1249
18Tri a 36.0101 335331566 7.11 2.5279 4.5020 283QTPQQQPQQ291
19Jug n 2 31321944 7.13 2.5176 4.4948 47RGPEASPRR55
20Jug r 2 6580762 7.13 2.5176 4.4948 159RGPEASPRR167
21Tri a glutenin 21743 7.17 2.4880 4.4741 395RYYPTSPQQ403
22Tri a glutenin 170743 7.17 2.4880 4.4741 389RYYPTSPQQ397
23Ani s 7.0101 119524036 7.30 2.4139 4.4221 613RGQGQGSND621
24Ulo c 1.0101 A0A3G3LP85_9PLEO 7.30 2.4106 4.4198 130RAGGNGPQD138
25Tri a 36.0101 335331566 7.33 2.3948 4.4088 279QGSIQTPQQ287
26Sola l 7.0101 NP_001316123 7.37 2.3714 4.3924 59NGNTQSSDD67
27Fel d 7.0101 301072397 7.44 2.3271 4.3614 19QDPPASGED27
28Lin u 1 Q8LPD3_LINUS 7.48 2.3040 4.3452 84RGGGQQSQH92
29Lin u 1.01 Q8LPD3_LINUS 7.48 2.3040 4.3452 84RGGGQQSQH92
30Rap v 2.0101 QPB41107 7.52 2.2825 4.3301 21RGSSPSTQN29
31Mala s 12.0101 78038796 7.55 2.2624 4.3160 178RGPVKSVQN186
32Sal s 6.0102 XP_014048044 7.62 2.2221 4.2878 172RGPPGPPGS180
33Sal s 6.0101 XP_014059932 7.62 2.2221 4.2878 172RGPPGPPGS180
34Lat c 6.0201 XP_018553992 7.62 2.2221 4.2878 171RGPPGPPGS179
35Tri a gliadin 1063270 7.67 2.1908 4.2659 71QTYPQRPQQ79
36Tri a glutenin 21743 7.68 2.1827 4.2602 168TSPQQSGQE176
37Tri a glutenin 21743 7.68 2.1827 4.2602 528TSPQQSGQE536
38Tri a glutenin 170743 7.68 2.1827 4.2602 513TSPQQSGQE521
39Lat c 6.0301 XP_018522130 7.70 2.1729 4.2533 126RGPPGPPGK134
40Gly m 6.0301 P11828 7.73 2.1541 4.2402 117KGQSSRPQD125
41Tri a gliadin 1063270 7.76 2.1388 4.2295 63QPFPQQPQQ71
42Tri a gliadin 170738 7.76 2.1388 4.2295 100QPFPQQPQQ108
43Tri a gliadin 170736 7.76 2.1388 4.2295 82QPFPQQPQQ90
44Tri a gliadin 170738 7.76 2.1388 4.2295 82QPFPQQPQQ90
45Tri a gliadin 170738 7.76 2.1388 4.2295 118QPFPQQPQQ126
46Tri a 20.0101 BAN29066 7.76 2.1388 4.2295 63QPFPQQPQQ71
47Tri a gliadin 170708 7.76 2.1388 4.2295 82QPFPQQPQQ90
48Act d 6.0101 27544452 7.77 2.1311 4.2241 151EGPPNIPTQ159
49Amb a 11.0101 CEP01_AMBAR 7.77 2.1295 4.2229 352KDDPNGPKD360
50Ara h 1 P43237 7.87 2.0685 4.1802 581RPQSQSPSS589

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.323280
Standard deviation: 1.667535
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 2
13 6.5 3
14 7.0 10
15 7.5 12
16 8.0 16
17 8.5 27
18 9.0 65
19 9.5 103
20 10.0 118
21 10.5 156
22 11.0 151
23 11.5 158
24 12.0 335
25 12.5 153
26 13.0 167
27 13.5 96
28 14.0 59
29 14.5 24
30 15.0 16
31 15.5 9
32 16.0 9
33 16.5 3
34 17.0 3

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.826677
Standard deviation: 2.380889
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 2
13 6.5 3
14 7.0 10
15 7.5 13
16 8.0 31
17 8.5 33
18 9.0 164
19 9.5 241
20 10.0 302
21 10.5 789
22 11.0 841
23 11.5 1160
24 12.0 2000
25 12.5 2735
26 13.0 3861
27 13.5 5387
28 14.0 7567
29 14.5 10317
30 15.0 12597
31 15.5 16204
32 16.0 20273
33 16.5 24304
34 17.0 27947
35 17.5 30729
36 18.0 34009
37 18.5 35244
38 19.0 33968
39 19.5 30965
40 20.0 27723
41 20.5 22434
42 21.0 16612
43 21.5 11908
44 22.0 8063
45 22.5 5199
46 23.0 3154
47 23.5 1763
48 24.0 927
49 24.5 468
50 25.0 193
51 25.5 50
Query sequence: RGPPQSPQD

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