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: GNNQQGSSQ

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 6.5909 6.8828 234GNNQQGSSQ242
2Jug n 4.0101 JUGN4_JUGNI 5.01 3.3714 4.7783 226GQQQRGSGN234
3Der f 6 P49276 5.18 3.2637 4.7078 109GTNQRTSSS117
4Equ a 6.01 XP_014705584 5.24 3.2197 4.6791 64GKNANGSSD72
5Equ c 6.01 LYSC1_HORSE 5.24 3.2197 4.6791 45GKNANGSSD53
6Gly m glycinin G2 295800 5.46 3.0782 4.5866 193QQQQQGGSQ201
7Gly m 6.0201 P04405 5.46 3.0782 4.5866 193QQQQQGGSQ201
8Tri a 21.0101 283476402 5.87 2.8142 4.4141 199QQQQQPSSQ207
9Tri a gliadin 21765 5.87 2.8142 4.4141 231QQQQQPSSQ239
10Tri a gliadin 170726 5.87 2.8142 4.4141 200QQQQQPSSQ208
11Tri a gliadin 170718 5.87 2.8142 4.4141 231QQQQQPSSQ239
12Tri a gliadin 170710 5.87 2.8142 4.4141 236QQQQQPSSQ244
13Tri a gliadin 170716 5.87 2.8142 4.4141 237QQQQQPSSQ245
14Tri a gliadin 170740 5.87 2.8142 4.4141 214QQQQQPSSQ222
15Gly m 6.0301 P11828 5.90 2.7961 4.4022 194PQKQQGGTQ202
16gal d 6.0101 P87498 6.21 2.5955 4.2711 1365SSSESGSSH1373
17Gal d 6.0101 VIT1_CHICK 6.21 2.5955 4.2711 1365SSSESGSSH1373
18Zan b 2.0101 QYU76045 6.33 2.5202 4.2219 160GSQGEGSSR168
19Tri a glutenin 21930 6.33 2.5186 4.2208 188QEQQQGQSQ196
20Tri a gliadin 21761 6.39 2.4856 4.1992 206KQQQQPSSQ214
21Tri a gliadin 21755 6.39 2.4856 4.1992 206KQQQQPSSQ214
22Tri a gliadin 170728 6.39 2.4856 4.1992 107KQQQQPSSQ115
23Tri a gliadin 21753 6.39 2.4856 4.1992 206KQQQQPSSQ214
24Tri a gliadin 473876 6.39 2.4856 4.1992 207KQQQQPSSQ215
25Tri a gliadin 170720 6.39 2.4856 4.1992 206KQQQQPSSQ214
26Tri a gliadin 170722 6.39 2.4856 4.1992 207KQQQQPSSQ215
27Ses i 1 13183175 6.39 2.4807 4.1960 118GGYQEGQSQ126
28Gal d 2 212900 6.43 2.4578 4.1811 70TDSQCGSSE78
29Tri a gliadin 21757 6.49 2.4191 4.1558 214QRQQQPSSQ222
30Gal d 6.0101 VIT1_CHICK 6.53 2.3919 4.1380 1212SNSKDSSSS1220
31gal d 6.0101 P87498 6.53 2.3919 4.1380 1212SNSKDSSSS1220
32Gly m 6.0401 Q9SB11 6.55 2.3825 4.1318 551PESQQGSPR559
33Pen c 30.0101 82754305 6.55 2.3788 4.1295 423NNNRDGAGQ431
34Pol d 3.0101 XP_015174445 6.57 2.3656 4.1208 588GSSNKGSNM596
35Der f 23.0101 ALU66112 6.61 2.3426 4.1058 27DNDDQNSST35
36Ani s 7.0101 119524036 6.66 2.3080 4.0831 609PNDNRGQGQ617
37Tri a glutenin 21930 6.73 2.2626 4.0535 208SQSQQQSQQ216
38Tri a gliadin 170730 6.73 2.2626 4.0535 217SQSQQQSQQ225
39Tri a glutenin 21926 6.73 2.2626 4.0535 210SQSQQQSQQ218
40Tri a glutenin 886963 6.73 2.2626 4.0535 209SQSQQQSQQ217
41Tri a gliadin 170732 6.73 2.2626 4.0535 236SQSQQQSQQ244
42Ara h 4 5712199 6.81 2.2100 4.0191 137SQQQQDSHQ145
43Sin a 2.0101 Q2TLW0 6.85 2.1887 4.0052 239GSSQQQQQQ247
44Gal d vitellogenin 212881 6.86 2.1828 4.0013 1217SNSKSSSSS1225
45Gal d vitellogenin 212881 6.86 2.1828 4.0013 1216SSNSKSSSS1224
46Gal d vitellogenin 63887 6.86 2.1828 4.0013 1215SNSKSSSSS1223
47Gal d vitellogenin 63887 6.86 2.1828 4.0013 1214SSNSKSSSS1222
48Ory s 1 8118432 6.88 2.1689 3.9922 44GNASSSSSN52
49Bomb m 4.0101 NP_001037486 6.88 2.1685 3.9920 172LDNTKGSSD180
50Ara h 18.0101 A0A444XS96_ARAHY 6.96 2.1188 3.9595 111GQNTNGSQF119

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.251538
Standard deviation: 1.555403
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 6
12 6.0 8
13 6.5 14
14 7.0 16
15 7.5 39
16 8.0 68
17 8.5 60
18 9.0 85
19 9.5 165
20 10.0 194
21 10.5 245
22 11.0 267
23 11.5 237
24 12.0 125
25 12.5 74
26 13.0 39
27 13.5 27
28 14.0 11
29 14.5 5
30 15.0 6
31 15.5 2
32 16.0 2
33 16.5 1
34 17.0 0
35 17.5 0
36 18.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.377540
Standard deviation: 2.379504
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 6
12 6.0 8
13 6.5 14
14 7.0 32
15 7.5 92
16 8.0 234
17 8.5 294
18 9.0 424
19 9.5 934
20 10.0 1155
21 10.5 1784
22 11.0 2380
23 11.5 3513
24 12.0 5186
25 12.5 7277
26 13.0 9305
27 13.5 12836
28 14.0 16179
29 14.5 20433
30 15.0 25384
31 15.5 28627
32 16.0 31821
33 16.5 33730
34 17.0 34443
35 17.5 33454
36 18.0 30238
37 18.5 27276
38 19.0 21934
39 19.5 16439
40 20.0 12377
41 20.5 8790
42 21.0 5605
43 21.5 3477
44 22.0 2089
45 22.5 1217
46 23.0 674
47 23.5 328
48 24.0 155
49 24.5 46
50 25.0 3
Query sequence: GNNQQGSSQ

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