The University of Texas Medical Branch
Department of Biochemistry and Molecular Biology Sealy Center for Structural Biology Computational Biology


SDAP Home Page
SDAP Overview

Use SDAP
SDAP All
SDAP Food

SDAP Tools
FAO/WHO Allergenicity Test
FASTA Search in SDAP
Peptide Match
Peptide Similarity
Peptide-Protein PD Index
Aller_ML, Allergen Markup Language
List SDAP

About SDAP
General Information
Manual
FAQ
Publications
Who Are We
Advisory Board

Allergy Links

Our Software Tools
MPACK
FANTOM
GETAREA
NOAH/DIAMOD
MASIA
PCPMer
InterProSurf
EpiSearch

Allergen Databases
WHO/IUIS Allergen Nomenclature database
FARRP Allergen Protein Database (University of Nebraska)
Allergen Database for Food Safety (ADFS)
COMPARE database
ALLFAM (Medical University of Vienna)
Allermatch (Wageninen University)

Protein Databases
PDB
MMDB - Entrez
SWISS-PROT
NCBI - Entrez
PIR

Protein Classification
CATH
CE
FSSP
iProClass
ProtoMap
SCOP
TOPS
VAST

Bioinformatics Servers
@TOME
BLAST @ NCBI
BLAST @ PIR
FASTA @ PIR
Peptide Match @ PIR
ClustalW @ BCM
ClustalW @ EMBL - EBI
ClustalW @ PIR

Bioinformatics Tools
Cn3D
MolMol

Bioinformatics Links
Bioinformatics Links Directory

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: QFSQPQQQF

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Tri a gliadin 170736 0.00 6.4493 6.9177 119QFSQPQQQF127
2Tri a 20.0101 BAN29066 0.00 6.4493 6.9177 100QFSQPQQQF108
3Tri a gliadin 170702 3.62 4.1756 5.4077 134PFPQPQQQF142
4Tri a gliadin 1063270 3.62 4.1756 5.4077 100PFPQPQQQF108
5Tri a gliadin 170730 3.78 4.0727 5.3393 231SFQQPQQQL239
6Tri a glutenin 21926 3.78 4.0727 5.3393 224SFQQPQQQL232
7Tri a gliadin 170732 3.78 4.0727 5.3393 250SFQQPQQQL258
8Tri a glutenin 21930 3.78 4.0727 5.3393 222SFQQPQQQL230
9Tri a gliadin 1063270 3.89 4.0048 5.2942 32TFPQPQQTF40
10Tri a 20.0101 BAN29066 3.89 4.0048 5.2942 32TFPQPQQTF40
11Tri a gliadin 170738 3.89 4.0048 5.2942 51TFPQPQQTF59
12Tri a gliadin 170736 3.89 4.0048 5.2942 51TFPQPQQTF59
13Tri a gliadin 170712 4.14 3.8493 5.1909 221SFQQPQQQY229
14Tri a gliadin 21673 4.14 3.8493 5.1909 237SFQQPQQQY245
15Tri a gliadin 21765 4.14 3.8493 5.1909 241SFQQPQQQY249
16Tri a gliadin 170718 4.14 3.8493 5.1909 241SFQQPQQQY249
17Tri a gliadin 170716 4.14 3.8493 5.1909 247SFQQPQQQY255
18Tri a gliadin 170710 4.14 3.8493 5.1909 246SFQQPQQQY254
19Tri a gliadin 170736 4.18 3.8185 5.1705 112QSQQPQQQF120
20Tri a 20.0101 BAN29066 4.18 3.8185 5.1705 93QSQQPQQQF101
21Tri a glutenin 886965 4.19 3.8143 5.1677 77PFSQQQQQF85
22Tri a glutenin 886967 4.19 3.8143 5.1677 85QFSQQQQPF93
23Tri a 20.0101 BAN29066 4.19 3.8122 5.1663 50QPQQPQQQF58
24Tri a gliadin 170736 4.19 3.8122 5.1663 69QPQQPQQQF77
25Tri a gliadin 170708 4.19 3.8122 5.1663 69QPQQPQQQF77
26Tri a gliadin 1063270 4.19 3.8122 5.1663 50QPQQPQQQF58
27Tri a gliadin 170720 4.34 3.7185 5.1040 106QYSQPQQPI114
28Tri a gliadin 473876 4.34 3.7185 5.1040 106QYSQPQQPI114
29Tri a gliadin 170728 4.34 3.7185 5.1040 6QYSQPQQPI14
30Tri a gliadin 170712 4.34 3.7185 5.1040 106QYSQPQQPI114
31Tri a gliadin 21673 4.34 3.7185 5.1040 120QYSQPQQPI128
32Tri a gliadin 170722 4.34 3.7185 5.1040 106QYSQPQQPI114
33Tri a gliadin 21755 4.34 3.7185 5.1040 106QYSQPQQPI114
34Tri a gliadin 21753 4.34 3.7185 5.1040 106QYSQPQQPI114
35Tri a gliadin 170724 4.34 3.7185 5.1040 113QYSQPQQPI121
36Tri a gliadin 21761 4.34 3.7185 5.1040 106QYSQPQQPI114
37Tri a gliadin 170738 4.51 3.6110 5.0327 140QLQQPQQPF148
38Tri a gliadin 1063270 4.58 3.5704 5.0057 47QFSQPQQPQ55
39Tri a gliadin 170738 4.67 3.5105 4.9659 147PFPQPQQQL155
40Tri a 20.0101 BAN29066 4.70 3.4950 4.9556 57QFLQPQQPF65
41Tri a gliadin 170736 4.70 3.4950 4.9556 76QFLQPQQPF84
42Tri a gliadin 170702 4.80 3.4315 4.9134 91PFPQPQQTF99
43Tri a gliadin 1063270 4.88 3.3799 4.8792 57QFIQPQQPF65
44Tri a gliadin 21769 5.14 3.2197 4.7728 77SVSQPQQQQ85
45Tri a gliadin 21757 5.19 3.1842 4.7492 224SLQQPQQQY232
46Tri a gliadin 170740 5.19 3.1842 4.7492 224SLQQPQQQY232
47Tri a 36.0101 335331566 5.25 3.1493 4.7260 183PFSQQQQQL191
48Tri a gliadin 170702 5.30 3.1163 4.7041 66TFPQPQQTY74
49Tri a gliadin 170708 5.34 3.0929 4.6885 51IFPQPQQTF59
50Tri a gliadin 170702 5.53 2.9737 4.6094 51TIPQPHQTF59

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.257864
Standard deviation: 1.590551
1 0.5 2
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 7
9 4.5 17
10 5.0 0
11 5.5 4
12 6.0 5
13 6.5 4
14 7.0 6
15 7.5 24
16 8.0 50
17 8.5 73
18 9.0 94
19 9.5 143
20 10.0 218
21 10.5 205
22 11.0 295
23 11.5 291
24 12.0 120
25 12.5 66
26 13.0 26
27 13.5 30
28 14.0 6
29 14.5 5
30 15.0 6
31 15.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.566681
Standard deviation: 2.394816
1 0.5 2
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 10
9 4.5 24
10 5.0 7
11 5.5 6
12 6.0 33
13 6.5 30
14 7.0 47
15 7.5 58
16 8.0 166
17 8.5 383
18 9.0 306
19 9.5 549
20 10.0 878
21 10.5 1291
22 11.0 2386
23 11.5 3752
24 12.0 4541
25 12.5 6636
26 13.0 9155
27 13.5 11856
28 14.0 15171
29 14.5 18831
30 15.0 23543
31 15.5 27079
32 16.0 28986
33 16.5 31119
34 17.0 33633
35 17.5 32748
36 18.0 31228
37 18.5 28761
38 19.0 25089
39 19.5 20096
40 20.0 15046
41 20.5 11352
42 21.0 7248
43 21.5 4264
44 22.0 2203
45 22.5 1029
46 23.0 430
47 23.5 179
48 24.0 41
Query sequence: QFSQPQQQF

SDAP Home Page | Search SDAP | SDAP Manual | SDAP FAQ | Contact  
UTMB | Search | Directories | UTMB Map | News | Employment | Sitemap 
This site published by Ovidiu Ivanciuc
Copyright   2001-2021  The University of Texas Medical Branch. Please review our privacy policy and Internet guidelines.