Department of Biochemistry and Molecular Biology

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: PQQPPFSQQ

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Tri a 36.0101	335331566	0.00	5.9160	7.4367	179	PQQPPFSQQ	187
2	Tri a glutenin	886965	0.00	5.9160	7.4367	94	PQQPPFSQQ	102
3	Tri a glutenin	21930	0.00	5.9160	7.4367	45	PQQPPFSQQ	53
4	Tri a glutenin	886967	0.00	5.9160	7.4367	124	PQQPPFSQQ	132
5	Tri a glutenin	886965	0.00	5.9160	7.4367	73	PQQPPFSQQ	81
6	Tri a glutenin	21773	0.00	5.9160	7.4367	87	PQQPPFSQQ	95
7	Tri a glutenin	21773	0.00	5.9160	7.4367	101	PQQPPFSQQ	109
8	Tri a glutenin	886967	0.00	5.9160	7.4367	73	PQQPPFSQQ	81
9	Tri a gliadin	170730	1.52	5.0906	6.7745	59	PQQPSFSQQ	67
10	Tri a glutenin	21930	1.52	5.0906	6.7745	87	PQQSPFSQQ	95
11	Tri a gliadin	170730	1.52	5.0906	6.7745	79	SQQPPFSQQ	87
12	Tri a gliadin	170730	1.52	5.0906	6.7745	93	PQQSPFSQQ	101
13	Tri a 36.0101	335331566	1.52	5.0906	6.7745	136	PQQPSFSQQ	144
14	Tri a glutenin	21773	1.52	5.0906	6.7745	60	PQQPSFSQQ	68
15	Tri a glutenin	886963	1.52	5.0906	6.7745	87	PQQSPFSQQ	95
16	Tri a gliadin	170732	1.52	5.0906	6.7745	112	PQQSPFSQQ	120
17	Tri a glutenin	21926	1.52	5.0906	6.7745	87	PQQSPFSQQ	95
18	Tri a gliadin	170730	1.52	5.0906	6.7745	45	SQQPPFSQQ	53
19	Tri a glutenin	21930	1.52	5.0906	6.7745	60	PQQPSFSQQ	68
20	Tri a glutenin	886965	1.85	4.9100	6.6296	36	PQQPPCSQQ	44
21	Tri a glutenin	886961	1.85	4.9100	6.6296	54	PQQPPCSQQ	62
22	Tri a glutenin	886967	1.85	4.9100	6.6296	36	PQQPPCSQQ	44
23	Tri a 36.0101	335331566	2.10	4.7788	6.5243	84	QQQPPFSQQ	92
24	Tri a glutenin	21783	2.10	4.7788	6.5243	80	QQQPPFSQQ	88
25	Tri a gliadin	170732	2.10	4.7788	6.5243	90	QQQPPFSQQ	98
26	Tri a gliadin	170732	2.10	4.7788	6.5243	98	QQQPPFSQQ	106
27	Tri a glutenin	886965	2.10	4.7788	6.5243	110	QQQPPFSQQ	118
28	Tri a glutenin	886967	2.10	4.7788	6.5243	52	QQQPPFSQQ	60
29	Tri a gliadin	170730	2.10	4.7788	6.5243	66	QQQPPFSQQ	74
30	Tri a 36.0101	335331566	2.10	4.7788	6.5243	115	QQQPPFSQQ	123
31	Tri a glutenin	21783	2.10	4.7788	6.5243	33	QQQPPFSQQ	41
32	Tri a 36.0101	335331566	2.10	4.7788	6.5243	107	QQQPPFSQQ	115
33	Tri a glutenin	21783	2.10	4.7788	6.5243	112	QQQPPFSQQ	120
34	Tri a 36.0101	335331566	2.10	4.7788	6.5243	122	QQQPPFSQQ	130
35	Tri a glutenin	Q9S8D7	2.10	4.7788	6.5243	3	QQQPPFSQQ	11
36	Tri a glutenin	886965	2.10	4.7788	6.5243	59	QQQPPFSQQ	67
37	Tri a glutenin	886963	2.10	4.7788	6.5243	61	QQQPPFSQQ	69
38	Tri a glutenin	Q9S8D7	2.10	4.7788	6.5243	18	QQQPPFSQQ	26
39	Tri a glutenin	21783	2.10	4.7788	6.5243	41	QQQPPFSQQ	49
40	Tri a glutenin	Q9S8D7	2.10	4.7788	6.5243	10	QQQPPFSQQ	18
41	Tri a glutenin	21773	2.10	4.7788	6.5243	74	QQQPPFSQQ	82
42	Tri a glutenin	886965	2.10	4.7788	6.5243	101	QQQPPFSQQ	109
43	Tri a glutenin	21783	2.10	4.7788	6.5243	150	QQQPPFSQQ	158
44	Tri a glutenin	886967	2.10	4.7788	6.5243	59	QQQPPFSQQ	67
45	Tri a glutenin	21783	2.10	4.7788	6.5243	66	QQQPPFSQQ	74
46	Tri a 36.0101	335331566	2.10	4.7788	6.5243	77	QQQPPFSQQ	85
47	Tri a glutenin	21783	2.10	4.7788	6.5243	120	QQQPPFSQQ	128
48	Tri a glutenin	21926	2.10	4.7788	6.5243	54	QQQPPFSQQ	62
49	Tri a glutenin	886963	2.10	4.7788	6.5243	47	QQQPPFSQQ	55
50	Tri a 36.0101	335331566	2.10	4.7788	6.5243	100	QQQPPFSQQ	108

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.900777
Standard deviation: 1.842585
1 0.5 5
2 1.0 0
3 1.5 0
4 2.0 5
5 2.5 2
6 3.0 2
7 3.5 0
8 4.0 2
9 4.5 2
10 5.0 1
11 5.5 4
12 6.0 3
13 6.5 4
14 7.0 17
15 7.5 21
16 8.0 18
17 8.5 34
18 9.0 71
19 9.5 103
20 10.0 129
21 10.5 171
22 11.0 192
23 11.5 243
24 12.0 179
25 12.5 262
26 13.0 121
27 13.5 48
28 14.0 33
29 14.5 8
30 15.0 7
31 15.5 2
32 16.0 6
33 16.5 1
34 17.0 0
35 17.5 0
36 18.0 0
37 18.5 1
38 19.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.079298
Standard deviation: 2.296610
1 0.5 8
2 1.0 0
3 1.5 0
4 2.0 14
5 2.5 31
6 3.0 5
7 3.5 6
8 4.0 15
9 4.5 6
10 5.0 8
11 5.5 22
12 6.0 12
13 6.5 18
14 7.0 109
15 7.5 111
16 8.0 112
17 8.5 198
18 9.0 209
19 9.5 368
20 10.0 575
21 10.5 910
22 11.0 1206
23 11.5 1838
24 12.0 2505
25 12.5 4557
26 13.0 5772
27 13.5 7633
28 14.0 10916
29 14.5 14460
30 15.0 18347
31 15.5 22564
32 16.0 27307
33 16.5 31147
34 17.0 33515
35 17.5 35128
36 18.0 35049
37 18.5 33749
38 19.0 30323
39 19.5 25448
40 20.0 19632
41 20.5 14367
42 21.0 10173
43 21.5 5910
44 22.0 3140
45 22.5 1708
46 23.0 741
47 23.5 247
48 24.0 60
49 24.5 18
50 25.0 0
Query sequence: PQQPPFSQQ