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: EQQQVQGSI

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 gliadin	170734	0.00	7.0963	6.8008	149	EQQQVQGSI	157
2	Tri a glutenin	21773	0.00	7.0963	6.8008	212	EQQQVQGSI	220
3	Tri a 36.0101	335331566	0.00	7.0963	6.8008	274	EQQQVQGSI	282
4	Ric c 1	P01089	4.63	3.8370	4.9400	222	EQQQSQGQL	230
5	Gal d 4	63426	5.93	2.9192	4.4160	162	RDQQLKGGI	170
6	Tri a gliadin	170730	6.10	2.7974	4.3465	248	QQQVLQGTF	256
7	Tri a gliadin	170732	6.10	2.7974	4.3465	267	QQQVLQGTF	275
8	Tri a glutenin	21926	6.10	2.7974	4.3465	238	QQQVLQGTF	246
9	Tri a gliadin	21755	6.62	2.4297	4.1365	236	QNPQAQGSV	244
10	Tri a gliadin	21761	6.62	2.4297	4.1365	236	QNPQAQGSV	244
11	Tri a gliadin	170720	6.62	2.4297	4.1365	236	QNPQAQGSV	244
12	Tri a gliadin	21765	6.62	2.4297	4.1365	261	QNPQAQGSV	269
13	Tri a gliadin	170740	6.62	2.4297	4.1365	244	QNPQAQGSV	252
14	Tri a gliadin	21753	6.62	2.4297	4.1365	236	QNPQAQGSV	244
15	Tri a gliadin	170728	6.62	2.4297	4.1365	137	QNPQAQGSV	145
16	Tri a gliadin	170722	6.62	2.4297	4.1365	237	QNPQAQGSV	245
17	Tri a gliadin	21673	6.62	2.4297	4.1365	257	QNPQAQGSV	265
18	Tri a gliadin	21757	6.62	2.4297	4.1365	244	QNPQAQGSV	252
19	Tri a gliadin	170726	6.62	2.4297	4.1365	230	QNPQAQGSV	238
20	Tri a gliadin	473876	6.62	2.4297	4.1365	237	QNPQAQGSV	245
21	Tri a gliadin	170724	6.62	2.4297	4.1365	247	QNPQAQGSV	255
22	Tri a gliadin	170718	6.62	2.4297	4.1365	261	QNPQAQGSV	269
23	Hor v 21	P80198	6.74	2.3444	4.0878	208	MQQQVQQQV	216
24	Hor v 20.0101	HOG3_HORVU	6.74	2.3444	4.0878	208	MQQQVQQQV	216
25	Tri a glutenin	21930	6.80	2.3017	4.0635	235	QQQQVQQGT	243
26	Sin a 2.0101	Q2TLW0	6.81	2.2980	4.0614	243	QQQQQQQNI	251
27	Pis v 1.0101	110349080	6.85	2.2699	4.0453	105	KRQQQQGQF	113
28	Tri a gliadin	170712	6.85	2.2693	4.0450	241	QNPQAQGSF	249
29	Vig r 4.0101	Q43680	6.86	2.2638	4.0418	148	DSKQLVGSI	156
30	Tri a 36.0101	335331566	6.88	2.2474	4.0324	313	QQQLAQGTF	321
31	Tri a gliadin	170734	6.88	2.2474	4.0324	188	QQQLAQGTF	196
32	Tri a glutenin	21773	6.88	2.2474	4.0324	251	QQQLAQGTF	259
33	Gly m conglycinin	256427	6.93	2.2150	4.0140	202	EQRQQEGVI	210
34	Tyr p 8.0101	AGG10560	6.95	2.2022	4.0067	101	EQQVVDGNQ	109
35	Mac r 2.0101	E2JE77_MACRS	6.95	2.2020	4.0066	92	EVEKIKGNI	100
36	Que i 1.0101	QGS84240	6.98	2.1766	3.9920	129	KEEQIQATI	137
37	Cho a 10.0101	AEX31649	7.00	2.1645	3.9851	56	ELDQVQESF	64
38	Lep d 10	Q9NFZ4	7.02	2.1499	3.9768	56	ELDQVQESL	64
39	Blo t 10.0101	15693888	7.02	2.1499	3.9768	56	ELDQVQESL	64
40	Tri a gliadin	170740	7.05	2.1304	3.9656	139	QQQQILPQI	147
41	Can f 6.0101	73971966	7.07	2.1175	3.9583	19	ENDVVKGNF	27
42	Tri a gliadin	170708	7.07	2.1148	3.9568	227	QQQQVGQGI	235
43	Tri a gliadin	170738	7.09	2.0992	3.9478	247	QQQQQQQGI	255
44	Tri a glutenin	886965	7.11	2.0863	3.9405	230	QQQQPQQSV	238
45	Tri a glutenin	886967	7.11	2.0863	3.9405	245	QQQQPQQSV	253
46	Ole e 9	14279169	7.15	2.0612	3.9262	380	SDDQLTGNI	388
47	Der f 27.0101	AIO08851	7.16	2.0482	3.9187	114	EYQTVANSV	122
48	Lit v 2.0101	Q004B5	7.25	1.9875	3.8841	314	EHTEAEGGI	322
49	Pen m 2	27463265	7.25	1.9875	3.8841	314	EHTEAEGGI	322
50	Gly m 6.0501	Q7GC77	7.25	1.9856	3.8830	127	SQQQLQDSH	135

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.071157
Standard deviation: 1.419214
1 0.5 3
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 0
9 4.5 0
10 5.0 1
11 5.5 0
12 6.0 1
13 6.5 3
14 7.0 26
15 7.5 28
16 8.0 60
17 8.5 90
18 9.0 117
19 9.5 186
20 10.0 226
21 10.5 293
22 11.0 281
23 11.5 183
24 12.0 106
25 12.5 45
26 13.0 19
27 13.5 12
28 14.0 9
29 14.5 1
30 15.0 5
31 15.5 0
32 16.0 0
33 16.5 1
34 17.0 1
35 17.5 0
36 18.0 0
37 18.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.905754
Standard deviation: 2.485865
1 0.5 3
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 0
9 4.5 0
10 5.0 1
11 5.5 0
12 6.0 1
13 6.5 3
14 7.0 29
15 7.5 44
16 8.0 92
17 8.5 143
18 9.0 246
19 9.5 367
20 10.0 921
21 10.5 1101
22 11.0 1960
23 11.5 2888
24 12.0 4328
25 12.5 6117
26 13.0 8166
27 13.5 10698
28 14.0 13916
29 14.5 16514
30 15.0 20089
31 15.5 23968
32 16.0 27317
33 16.5 30024
34 17.0 30372
35 17.5 31405
36 18.0 30867
37 18.5 29671
38 19.0 26062
39 19.5 22704
40 20.0 18643
41 20.5 14373
42 21.0 10665
43 21.5 7280
44 22.0 4482
45 22.5 2675
46 23.0 1267
47 23.5 495
48 24.0 207
49 24.5 67
50 25.0 24
Query sequence: EQQQVQGSI