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: IGTPPQPFT

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Rhi o 1.0101 I1CLC6_RHIO9 0.00 7.0847 7.5265 93IGTPPQPFT101
2Aed a 11.0101 ASPP_AEDAE 3.35 4.9580 6.1329 74IGTPPQSFK82
3Pha a 5 P56166 5.54 3.5677 5.2218 28AGTPPTPAT36
4Tri a 20.0101 BAN29066 6.29 3.0982 4.9142 18VPQPHQPFS26
5Tri a gliadin 170736 6.29 3.0982 4.9142 37VPQPHQPFS45
6Tri a 36.0101 335331566 6.39 3.0328 4.8713 53IQQQPQPFS61
7Tri a gliadin 1063270 6.51 2.9539 4.8196 18FPQPHQPFS26
8Cha o 2.0101 47606004 6.79 2.7771 4.7038 260IGTGSSNIT268
9Asp f 4 O60024 6.98 2.6577 4.6255 128VGSDTDPWT136
10Der p 33.0101 QAT18644 7.20 2.5152 4.5321 42IGTGDDSFN50
11Act c 2 190358875 7.23 2.4985 4.5212 98FGQPPNTLA106
12Hor v 20.0101 HOG3_HORVU 7.24 2.4949 4.5188 108FGQYQQPLT116
13Hor v 21 P80198 7.24 2.4949 4.5188 108FGQYQQPLT116
14Tri a gliadin 170702 7.33 2.4385 4.4819 37FPQPQQPFC45
15Tri a glutenin 886967 7.38 2.4008 4.4572 28IQQQPQPFP36
16Tri a glutenin 886961 7.38 2.4008 4.4572 46IQQQPQPFP54
17Tri a glutenin 886965 7.38 2.4008 4.4572 28IQQQPQPFP36
18Jun a 2 9955725 7.40 2.3920 4.4514 261VGTGSSNIT269
19Pen c 32.0101 121584258 7.46 2.3516 4.4249 281VGTAGQTLT289
20Sal k 2.0101 22726221 7.60 2.2661 4.3689 49LGTTQSPIS57
21Pla or 2.0101 162949338 7.61 2.2572 4.3631 206IGPGSQNVT214
22Pla a 2 51316214 7.61 2.2572 4.3631 205IGPGSQNVT213
23Cla h 10.0101 P40108 7.70 2.2037 4.3280 139IDTTPDTFN147
24Sco m 5.0101 QEA69430 7.72 2.1851 4.3159 108MGSYPDPIP116
25Tri a gliadin 170720 7.74 2.1775 4.3109 107YSQPQQPIS115
26Tri a gliadin 170722 7.74 2.1775 4.3109 107YSQPQQPIS115
27Tri a gliadin 21761 7.74 2.1775 4.3109 107YSQPQQPIS115
28Tri a gliadin 21753 7.74 2.1775 4.3109 107YSQPQQPIS115
29Tri a gliadin 170724 7.74 2.1775 4.3109 114YSQPQQPIS122
30Tri a gliadin 473876 7.74 2.1775 4.3109 107YSQPQQPIS115
31Tri a gliadin 170712 7.74 2.1775 4.3109 107YSQPQQPIS115
32Tri a gliadin 170728 7.74 2.1775 4.3109 7YSQPQQPIS15
33Tri a gliadin 21673 7.74 2.1775 4.3109 121YSQPQQPIS129
34Tri a gliadin 21755 7.74 2.1775 4.3109 107YSQPQQPIS115
35Pha a 5 P56164 7.77 2.1561 4.2968 22APTPPTPRT30
36Blo t 12 Q17282 7.84 2.1092 4.2661 129IGTKFDPIS137
37Mus a 1.0101 14161634 7.88 2.0838 4.2494 103IGIYNEPMT111
38Zea m 12.0104 O22655 7.89 2.0819 4.2482 103IGVYDEPMT111
39Ana c 1 14161637 7.89 2.0819 4.2482 103IGVYDEPMT111
40Pop n 2.0101 QID21357 7.90 2.0710 4.2411 103IGVYDEPLT111
41Sal s 6.0102 XP_014048044 7.91 2.0676 4.2389 1432VGAPNQEFG1440
42Sal s 6.0101 XP_014059932 7.91 2.0676 4.2389 1432VGAPNQEFG1440
43Che a 2 29465666 7.94 2.0497 4.2271 103IGIYGEPMT111
44Tri a gliadin 170708 8.00 2.0133 4.2033 37FLQPHQPFS45
45Tri a gliadin 170702 8.04 1.9853 4.1849 52IPQPHQTFH60
46Ara h 5 Q9SQI9 8.06 1.9706 4.1752 103IGIYDKPMT111
47Ory s TAI 1398916 8.10 1.9462 4.1593 45IGYPTYPLP53
48Tri a 21.0101 283476402 8.15 1.9171 4.1402 82YPQPQQPIS90
49Tri a gliadin 170726 8.15 1.9171 4.1402 107YPQPQQPIS115
50Tri a gliadin 21757 8.15 1.9171 4.1402 112YPQPQQPIS120

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.169732
Standard deviation: 1.576591
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 1
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 1
13 6.5 3
14 7.0 3
15 7.5 10
16 8.0 25
17 8.5 50
18 9.0 70
19 9.5 77
20 10.0 138
21 10.5 153
22 11.0 197
23 11.5 205
24 12.0 218
25 12.5 209
26 13.0 185
27 13.5 83
28 14.0 30
29 14.5 19
30 15.0 11
31 15.5 2
32 16.0 3
33 16.5 0
34 17.0 1
35 17.5 2

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.108387
Standard deviation: 2.405949
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 1
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 1
13 6.5 3
14 7.0 3
15 7.5 10
16 8.0 25
17 8.5 55
18 9.0 78
19 9.5 137
20 10.0 247
21 10.5 320
22 11.0 528
23 11.5 888
24 12.0 1383
25 12.5 2179
26 13.0 3335
27 13.5 5150
28 14.0 6754
29 14.5 9327
30 15.0 11943
31 15.5 15672
32 16.0 18549
33 16.5 22650
34 17.0 25340
35 17.5 28684
36 18.0 31153
37 18.5 32232
38 19.0 32040
39 19.5 31298
40 20.0 28625
41 20.5 25582
42 21.0 20676
43 21.5 17051
44 22.0 12338
45 22.5 7976
46 23.0 4508
47 23.5 2295
48 24.0 842
49 24.5 272
50 25.0 46
51 25.5 0
Query sequence: IGTPPQPFT

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