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: PQQQQQFRQ

NoAllergenLink to NCBI/
PIR/SwissProt
PD Sequence
Similarity
Index
z(PD,min)z(PD,all)Start
Residue
Matching regionEnd
Residue
1Pru du 6 258588247 0.00 5.3359 6.7578 158PQQQQQFRQ166
2Pru du 6.0101 307159112 0.00 5.3359 6.7578 178PQQQQQFRQ186
3Tri a gliadin 170734 2.88 3.8162 5.5676 59PQQQQQHQQ67
4Tri a glutenin 21773 2.88 3.8162 5.5676 122PQQQQQHQQ130
5Tri a gliadin 21769 3.58 3.4470 5.2784 94PQQQQQLAQ102
6Tri a glutenin 21930 3.58 3.4447 5.2766 102PQQQQQLPQ110
7Tri a glutenin 886963 3.58 3.4447 5.2766 101PQQQQQLPQ109
8Tri a glutenin 886965 4.04 3.2002 5.0851 79SQQQQQFPQ87
9Tri a gliadin 170716 4.12 3.1622 5.0554 225QQQQQQLQQ233
10Tri a gliadin 21765 4.12 3.1622 5.0554 217QQQQQQLQQ225
11Tri a gliadin 170718 4.12 3.1622 5.0554 217QQQQQQLQQ225
12Tri a gliadin 170710 4.12 3.1622 5.0554 224QQQQQQLQQ232
13Pru du 6.0201 307159114 4.19 3.1225 5.0242 114QQQQQQFRP122
14Der p 37.0101 AVD73319 4.23 3.1009 5.0074 174PQSQKQHRQ182
15Car i 1.0101 28207731 4.62 2.8978 4.8482 72DNQRQHFRQ80
16Jug n 1 31321942 4.62 2.8978 4.8482 90DNQRQHFRQ98
17Jug r 1 1794252 4.62 2.8978 4.8482 68DNQRQHFRQ76
18Tri a gliadin 170702 4.62 2.8967 4.8474 136PQPQQQFPQ144
19Tri a gliadin 1063270 4.62 2.8967 4.8474 102PQPQQQFPQ110
20Hor v 21 P80198 4.62 2.8967 4.8474 96PQQQPQFPQ104
21Hor v 20.0101 HOG3_HORVU 4.62 2.8967 4.8474 96PQQQPQFPQ104
22Ses i 1 13183175 4.73 2.8403 4.8033 38NQQSQQCRQ46
23Tri a gliadin 21769 4.81 2.7972 4.7694 81PQQQQSQQQ89
24Hor v 21 P80198 4.95 2.7193 4.7085 247PQQQAQFKV255
25Hor v 20.0101 HOG3_HORVU 4.95 2.7193 4.7085 247PQQQAQFKV255
26Tri a gliadin 170728 4.97 2.7128 4.7034 15SQQQQQQQQ23
27Tri a gliadin 170720 4.97 2.7128 4.7034 115SQQQQQQQQ123
28Tri a gliadin 170722 4.97 2.7128 4.7034 115SQQQQQQQQ123
29Tri a gliadin 170712 4.97 2.7128 4.7034 115SQQQQQQQQ123
30Sin a 2.0101 Q2TLW0 4.97 2.7128 4.7034 241SQQQQQQQQ249
31Tri a gliadin 21755 4.97 2.7128 4.7034 115SQQQQQQQQ123
32Tri a gliadin 473876 4.97 2.7128 4.7034 115SQQQQQQQQ123
33Tri a gliadin 170724 4.97 2.7128 4.7034 122SQQQQQQQQ130
34Tri a gliadin 21761 4.97 2.7128 4.7034 115SQQQQQQQQ123
35Tri a gliadin 21673 4.97 2.7128 4.7034 129SQQQQQQQQ137
36Tri a gliadin 21753 4.97 2.7128 4.7034 115SQQQQQQQQ123
37Fag e 1 2317674 5.10 2.6427 4.6484 36GRQQHQFQH44
38Tri a glutenin 21783 5.17 2.6058 4.6196 135TQQQQQQQQ143
39Pru du 8.0101 A0A516F3L2_PRUDU 5.19 2.5961 4.6120 155QQQQQQVEQ163
40Tri a gliadin 21765 5.27 2.5540 4.5790 209QEQQQQLQQ217
41Tri a gliadin 170718 5.27 2.5540 4.5790 209QEQQQQLQQ217
42Tri a 21.0101 283476402 5.29 2.5414 4.5692 90SQQQAQLQQ98
43Tri a gliadin 170726 5.30 2.5372 4.5658 123QQQQQTLQQ131
44Pis v 1.0101 110349080 5.37 2.5007 4.5372 75NQRQQCFKQ83
45Tri a gliadin 21673 5.38 2.4951 4.5329 135QQQQQQQKQ143
46Ara h 2.0101 9186485 5.44 2.4645 4.5089 120RQQEQQFKR128
47Ara h 2.0201 26245447 5.44 2.4645 4.5089 135RQQEQQFKR143
48Ara h 2.0101 15418705 5.44 2.4645 4.5089 123RQQEQQFKR131
49Tri a gliadin 170710 5.54 2.4093 4.4657 221QQQQQQQQQ229
50Tri a gliadin 170710 5.54 2.4093 4.4657 232QQQQQQQQQ240

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.103208
Standard deviation: 1.893446
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 2
7 3.5 0
8 4.0 3
9 4.5 7
10 5.0 19
11 5.5 9
12 6.0 20
13 6.5 22
14 7.0 46
15 7.5 39
16 8.0 62
17 8.5 60
18 9.0 77
19 9.5 125
20 10.0 176
21 10.5 214
22 11.0 218
23 11.5 281
24 12.0 132
25 12.5 90
26 13.0 49
27 13.5 16
28 14.0 9
29 14.5 7
30 15.0 5
31 15.5 5
32 16.0 1
33 16.5 0
34 17.0 1
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.337533
Standard deviation: 2.417594
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 2
7 3.5 0
8 4.0 3
9 4.5 7
10 5.0 22
11 5.5 12
12 6.0 256
13 6.5 75
14 7.0 145
15 7.5 210
16 8.0 353
17 8.5 469
18 9.0 540
19 9.5 782
20 10.0 1297
21 10.5 1705
22 11.0 2472
23 11.5 4311
24 12.0 5134
25 12.5 7200
26 13.0 10115
27 13.5 13029
28 14.0 16716
29 14.5 20238
30 15.0 24395
31 15.5 28084
32 16.0 30627
33 16.5 32521
34 17.0 33618
35 17.5 33276
36 18.0 30589
37 18.5 27194
38 19.0 22477
39 19.5 18143
40 20.0 13591
41 20.5 9212
42 21.0 5728
43 21.5 2972
44 22.0 1666
45 22.5 698
46 23.0 259
47 23.5 46
Query sequence: PQQQQQFRQ

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.