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: EQQQRNNPY

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Gos h 2	P09799	0.00	5.9661	7.3436	175	EQQQRNNPY	183
2	Jug r 2	6580762	2.52	4.6008	6.2458	174	EEQQRHNPY	182
3	Car i 2.0101	VCL_CARIL	2.52	4.6008	6.2458	371	EEQQRHNPY	379
4	Jug n 2	31321944	2.52	4.6008	6.2458	62	EEQQRHNPY	70
5	Mac i 1.0201	AMP22_MACIN	4.72	3.4146	5.2920	244	EEKQSDNPY	252
6	Mac i 1.0101	AMP23_MACIN	4.72	3.4146	5.2920	203	EEKQSDNPY	211
7	Tri a glutenin	22090	5.10	3.2084	5.1262	658	EQQGYDNPY	666
8	Ara h 1	P43238	5.11	3.2028	5.1217	167	EETSRNNPF	175
9	Ara h 1	P43237	5.11	3.2028	5.1217	161	EETSRNNPF	169
10	Cari p 2.0101	PAPA2_CARPA	5.42	3.0328	4.9850	81	ETNKKNNSY	89
11	Car p papain	167391	5.42	3.0328	4.9850	81	ETNKKNNSY	89
12	Tri a glutenin	21783	5.45	3.0159	4.9715	139	QQQQQQQPF	147
13	Gos h 1	P09801.1	5.89	2.7798	4.7816	174	EQEQSHNPF	182
14	Tri a glutenin	21751	5.97	2.7371	4.7473	601	EQQGYDSPY	609
15	Jug r 2	6580762	6.03	2.7042	4.7208	175	EQQRHNPYY	183
16	Car i 2.0101	VCL_CARIL	6.03	2.7042	4.7208	372	EQQRHNPYY	380
17	Jug n 2	31321944	6.03	2.7042	4.7208	63	EQQRHNPYY	71
18	Tri a gliadin	170712	6.04	2.7005	4.7178	209	QQQQQQQPL	217
19	Tri a gliadin	21673	6.04	2.7005	4.7178	225	QQQQQQQPL	233
20	Tri a gliadin	170724	6.04	2.7005	4.7178	215	QQQQQQQPL	223
21	Tri a gliadin	170710	6.27	2.5743	4.6164	234	QQQQQQQPS	242
22	Tri a gliadin	21765	6.27	2.5743	4.6164	229	QQQQQQQPS	237
23	Tri a gliadin	170718	6.27	2.5743	4.6164	229	QQQQQQQPS	237
24	Tri a gliadin	170740	6.27	2.5743	4.6164	212	QQQQQQQPS	220
25	Tri a gliadin	170716	6.27	2.5743	4.6164	235	QQQQQQQPS	243
26	Tri a 21.0101	283476402	6.27	2.5743	4.6164	197	QQQQQQQPS	205
27	Vig r 2.0101	Q198W3	6.33	2.5453	4.5930	430	EQQQREEGH	438
28	Tri a glutenin	21930	6.34	2.5376	4.5869	51	SQQQQQQPF	59
29	Gly m conglycinin	18536	6.39	2.5117	4.5661	483	EQQQEEQPL	491
30	Gly m conglycinin	169927	6.39	2.5117	4.5661	96	EQQQEEQPL	104
31	Gly m 5.0101	O22120	6.39	2.5117	4.5661	421	EQQQEEQPL	429
32	Gos h 2	P09799	6.41	2.4974	4.5546	111	EKQQQQQPD	119
33	Zan_b_2.02	QYU76044	6.60	2.3975	4.4743	65	QDQQQQQSY	73
34	Tri a gliadin	170726	6.62	2.3832	4.4627	198	HQQQQQQPS	206
35	Tri a glutenin	886967	6.67	2.3596	4.4437	130	SQQQQQQPI	138
36	Ara h 7.0201	B4XID4	6.68	2.3522	4.4378	69	EQEQDEYPY	77
37	Ara h 7.0101	Q9SQH1	6.68	2.3522	4.4378	70	EQEQDEYPY	78
38	Ara h 7	5931948	6.68	2.3522	4.4378	70	EQEQDEYPY	78
39	Pin k 2.0101	VCL_PINKO	6.69	2.3466	4.4333	59	EEEREENPY	67
40	Gly m 5.0201	Q9FZP9	6.85	2.2613	4.3647	433	EQQQRQQQE	441
41	Gly m conglycinin	169929	6.85	2.2613	4.3647	513	EQQQRQQQE	521
42	Gal d vitellogenin	63887	6.88	2.2443	4.3510	1065	EEEDESSPY	1073
43	Gal d vitellogenin	212881	6.88	2.2443	4.3510	1067	EEEDESSPY	1075
44	Tri a glutenin	886965	6.89	2.2420	4.3492	107	SQQQQQPPF	115
45	Tri a glutenin	21783	6.89	2.2420	4.3492	55	SQQQQQPPF	63
46	Tri a glutenin	21783	6.89	2.2420	4.3492	126	SQQQQQPPF	134
47	Hal d 1	9954249	6.92	2.2261	4.3364	213	EASQREDSY	221
48	Hal l 1.0101	APG42675	6.92	2.2261	4.3364	213	EASQREDSY	221
49	Cra g 1	15419048	6.92	2.2261	4.3364	162	EASQREDSY	170
50	Hel as 1	4468224	6.92	2.2261	4.3364	213	EASQREDSY	221

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.031623
Standard deviation: 1.849055
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 3
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 2
11 5.5 6
12 6.0 2
13 6.5 14
14 7.0 19
15 7.5 26
16 8.0 39
17 8.5 37
18 9.0 77
19 9.5 62
20 10.0 118
21 10.5 139
22 11.0 184
23 11.5 284
24 12.0 205
25 12.5 191
26 13.0 86
27 13.5 77
28 14.0 65
29 14.5 29
30 15.0 10
31 15.5 6
32 16.0 8
33 16.5 1
34 17.0 3
35 17.5 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.887543
Standard deviation: 2.299624
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 3
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 2
11 5.5 6
12 6.0 2
13 6.5 18
14 7.0 22
15 7.5 37
16 8.0 86
17 8.5 321
18 9.0 225
19 9.5 331
20 10.0 510
21 10.5 757
22 11.0 1245
23 11.5 2071
24 12.0 3177
25 12.5 5258
26 13.0 6582
27 13.5 9091
28 14.0 12706
29 14.5 16450
30 15.0 20740
31 15.5 25281
32 16.0 28846
33 16.5 32796
34 17.0 34793
35 17.5 36049
36 18.0 34180
37 18.5 31577
38 19.0 26479
39 19.5 21028
40 20.0 16999
41 20.5 12335
42 21.0 8287
43 21.5 5080
44 22.0 3312
45 22.5 1738
46 23.0 1040
47 23.5 493
48 24.0 177
49 24.5 53
Query sequence: EQQQRNNPY