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: SEFEYPQSQ

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Fag e 1	2317674	0.00	7.2771	7.4415	130	SEFEYPQSQ	138
2	Fag e 1	2317670	0.00	7.2771	7.4415	128	SEFEYPQSQ	136
3	Fag e 1	29839419	0.96	6.6368	7.0287	128	SEFEYPRSQ	136
4	Tri a 20.0101	BAN29066	6.10	3.2162	4.8234	8	SQVQWPQQQ	16
5	Tri a gliadin	170736	6.10	3.2162	4.8234	27	SQVQWPQQQ	35
6	Hom s 2	556642	6.73	2.8009	4.5556	12	TEQELPQPQ	20
7	Per a 3.0201	1531589	6.81	2.7485	4.5219	338	SALEHPQTA	346
8	Per a 3.0101	Q25641	7.05	2.5896	4.4194	637	SERKYPDNK	645
9	Tri a gliadin	170726	7.13	2.5338	4.3835	84	PQLPYPQTQ	92
10	Eur m 14	6492307	7.15	2.5219	4.3758	1130	SEFKYESNK	1138
11	Der p 14.0101	20385544	7.15	2.5219	4.3758	1124	SEFKYESNK	1132
12	Der f 14	1545803	7.15	2.5219	4.3758	222	SEFKYESNK	230
13	Gly m 6.0301	P11828	7.20	2.4864	4.3529	109	STFEEPQQK	117
14	Tri a gliadin	1063270	7.26	2.4487	4.3286	8	GQVQWPQQQ	16
15	Tri a gliadin	170708	7.26	2.4487	4.3286	27	GQVQWPQQQ	35
16	Tri a gliadin	170702	7.26	2.4487	4.3286	27	GQVQWPQQQ	35
17	Tri a gliadin	170724	7.30	2.4191	4.3095	231	SQQQYPSGQ	239
18	Cof a 1.0101	296399179	7.33	2.4023	4.2986	55	SDIEYCQKH	63
19	Gly m 6.0401	Q9SB11	7.43	2.3360	4.2560	193	PDIEYPETM	201
20	Der f 14	1545803	7.50	2.2903	4.2264	289	SELKQTQPQ	297
21	Eur m 14	6492307	7.50	2.2903	4.2264	1197	SELKQTQPQ	1205
22	Hom s 3	929619	7.57	2.2437	4.1964	127	SDFRTDDSQ	135
23	Bla g 3.0101	D0VNY7_BLAGE	7.57	2.2411	4.1947	368	SALEHPETS	376
24	Bla g 3.0101	D0VNY7_BLAGE	7.65	2.1887	4.1610	262	PQLRYPNGQ	270
25	Lep d 5.0103	34495294	7.67	2.1761	4.1529	93	TELEKSKSK	101
26	Lep d 5.0101	Q9U5P2	7.67	2.1761	4.1529	34	TELEKSKSK	42
27	Lep d 5.0102	34495292	7.67	2.1761	4.1529	95	TELEKSKSK	103
28	Tri a gliadin	170710	7.67	2.1748	4.1520	250	PQQQYPSSQ	258
29	Tri a gliadin	21765	7.67	2.1748	4.1520	245	PQQQYPSSQ	253
30	Tri a gliadin	170718	7.67	2.1748	4.1520	245	PQQQYPSSQ	253
31	Tri a gliadin	170716	7.67	2.1748	4.1520	251	PQQQYPSSQ	259
32	Que i 1.0101	QGS84240	7.73	2.1332	4.1252	63	SKFKYSKHR	71
33	Alt a 10	P42041	7.76	2.1138	4.1127	12	GEFEQPTGL	20
34	Tri a 20.0101	BAN29066	7.82	2.0768	4.0888	99	QQFSQPQQQ	107
35	Tri a gliadin	170736	7.82	2.0768	4.0888	118	QQFSQPQQQ	126
36	Tri a gliadin	21673	7.83	2.0689	4.0837	110	PQQPYPQSQ	118
37	Tri a gliadin	170726	7.83	2.0689	4.0837	72	SQQPYPQPQ	80
38	Pis v 5.0101	171853009	7.85	2.0564	4.0757	192	DEFQQQQQQ	200
39	Bla g 12.0101	AII81930	7.88	2.0371	4.0632	414	PEWDRPKST	422
40	Gly m 6.0501	Q7GC77	7.90	2.0186	4.0513	111	ETFEKPQQQ	119
41	Tri a gliadin	170724	7.92	2.0056	4.0429	84	PQLPYPQPQ	92
42	Tri a gliadin	170724	7.92	2.0056	4.0429	91	PQLPYPQPQ	99
43	Tri a 21.0101	283476402	7.92	2.0056	4.0429	59	PQLPYPQPQ	67
44	Tri a gliadin	21673	7.92	2.0056	4.0429	84	PQLPYPQPQ	92
45	Tri a gliadin	21765	7.92	2.0056	4.0429	86	PQLPYPQPQ	94
46	Tri a gliadin	170718	7.92	2.0056	4.0429	86	PQLPYPQPQ	94
47	Tri a gliadin	170716	7.92	2.0056	4.0429	89	PQLPYPQPQ	97
48	Tri a gliadin	170712	7.92	2.0056	4.0429	84	PQLPYPQPQ	92
49	Tri a gliadin	21673	7.92	2.0056	4.0429	91	PQLPYPQPQ	99
50	Tri a gliadin	21673	7.92	2.0056	4.0429	98	PQLPYPQPQ	106

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.937430
Standard deviation: 1.502986
1 0.5 2
2 1.0 1
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 0
12 6.0 0
13 6.5 2
14 7.0 2
15 7.5 12
16 8.0 20
17 8.5 37
18 9.0 61
19 9.5 149
20 10.0 119
21 10.5 208
22 11.0 242
23 11.5 278
24 12.0 207
25 12.5 151
26 13.0 91
27 13.5 56
28 14.0 27
29 14.5 13
30 15.0 6
31 15.5 5
32 16.0 3
33 16.5 1
34 17.0 2
35 17.5 1
36 18.0 1
37 18.5 0
38 19.0 0
39 19.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.348061
Standard deviation: 2.331245
1 0.5 2
2 1.0 1
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 0
12 6.0 0
13 6.5 2
14 7.0 2
15 7.5 14
16 8.0 32
17 8.5 48
18 9.0 85
19 9.5 237
20 10.0 314
21 10.5 477
22 11.0 800
23 11.5 1570
24 12.0 2659
25 12.5 3724
26 13.0 5640
27 13.5 7610
28 14.0 9994
29 14.5 13326
30 15.0 17514
31 15.5 20967
32 16.0 24845
33 16.5 27964
34 17.0 31436
35 17.5 33278
36 18.0 33581
37 18.5 33307
38 19.0 31301
39 19.5 27014
40 20.0 22361
41 20.5 17591
42 21.0 12733
43 21.5 8740
44 22.0 5289
45 22.5 2918
46 23.0 1833
47 23.5 677
48 24.0 222
49 24.5 68
50 25.0 16
Query sequence: SEFEYPQSQ