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: EQEQEQEFR

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Zan b 2.0101	QYU76045	0.00	5.1203	6.6680	225	EQEQEQEFR	233
2	Zan b 2.0102	QYU76046	0.00	5.1203	6.6680	224	EQEQEQEFR	232
3	Cur l 4.0101	193507493	3.47	3.4499	5.3429	467	EEEKESEFR	475
4	Gos h 1	P09801.1	4.05	3.1712	5.1219	474	EQEQEEERR	482
5	Ara h 7	5931948	4.22	3.0858	5.0541	66	EQEQEQEQD	74
6	Ara h 7.0101	Q9SQH1	4.22	3.0858	5.0541	66	EQEQEQEQD	74
7	Zan_b_2.02	QYU76044	4.22	3.0858	5.0541	223	EQEQEQEQD	231
8	Pru du 6.0201	307159114	4.61	2.9017	4.9081	113	QQQQQQQFR	121
9	Zan_b_2.02	QYU76044	4.75	2.8334	4.8539	225	EQEQEQDCD	233
10	Alt a 15.0101	A0A0F6N3V8_ALTAL	4.76	2.8260	4.8481	437	KNEEESEFR	445
11	Lup an 1.0101	169950562	4.94	2.7413	4.7809	168	EREQEQDSR	176
12	Lup an 1.0101	169950562	4.95	2.7376	4.7779	99	EREQEQQPR	107
13	Pru du 6.0101	307159112	5.01	2.7077	4.7542	124	QQEQEQERQ	132
14	Pru du 6	258588247	5.01	2.7077	4.7542	104	QQEQEQERQ	112
15	Pis v 2.0101	110349082	5.01	2.7059	4.7528	279	RQEQEQEYE	287
16	Bos d 8	1228078	5.13	2.6479	4.7068	23	EQNQEQPIR	31
17	Bos d 12.0101	CASK_BOVIN	5.13	2.6479	4.7068	23	EQNQEQPIR	31
18	Bos d 8	162811	5.13	2.6479	4.7068	23	EQNQEQPIR	31
19	Ara h 7.0201	B4XID4	5.18	2.6255	4.6891	65	EKEQEQEQD	73
20	Lup an 1.0101	169950562	5.18	2.6252	4.6888	58	QEEQEREHR	66
21	Ara h 1	P43238	5.23	2.6006	4.6693	122	EREREEDWR	130
22	Ara h 1	P43237	5.23	2.6006	4.6693	116	EREREEDWR	124
23	Gos h 3	P09802	5.33	2.5546	4.6328	307	ERQQEQRYR	315
24	Lup an 1.0101	169950562	5.42	2.5105	4.5978	114	EEEEEEEWQ	122
25	Gos h 1	P09801.1	5.44	2.5026	4.5916	470	EQQQEQEQE	478
26	Ses i 6.0101	Q9XHP0	5.45	2.4960	4.5863	263	EEEGEQEHR	271
27	Tri a gliadin	170718	5.48	2.4834	4.5763	208	QQEQQQQLQ	216
28	Tri a gliadin	21765	5.48	2.4834	4.5763	208	QQEQQQQLQ	216
29	Pru du 6.0101	307159112	5.56	2.4426	4.5439	126	EQEQERQQQ	134
30	Pru du 6	258588247	5.56	2.4426	4.5439	106	EQEQERQQQ	114
31	Tri a gliadin	170710	5.61	2.4182	4.5246	213	QQEQKQQLQ	221
32	Tri a gliadin	170716	5.61	2.4182	4.5246	214	QQEQKQQLQ	222
33	Gos h 1	P09801.1	5.67	2.3889	4.5014	114	EQEQQQSQR	122
34	Der p 10	O18416	5.71	2.3713	4.4874	218	EEAHEQQIR	226
35	Len c 1.0101	29539109	5.71	2.3680	4.4848	173	EQEQKSQHR	181
36	Gly m 5.0201	Q9FZP9	5.74	2.3561	4.4753	56	EQKEEHEWH	64
37	Gly m conglycinin	169929	5.74	2.3561	4.4753	118	EQKEEHEWH	126
38	Cor a 9	18479082	5.74	2.3543	4.4739	140	EQDRHQKIR	148
39	Per v 1	9954251	5.84	2.3100	4.4388	78	IQEHEQEIQ	86
40	Gos h 1	P09801.1	5.96	2.2475	4.3892	472	QQEQEQEEE	480
41	Jug n 1	31321942	5.97	2.2461	4.3881	89	EDNQRQHFR	97
42	Jug r 1	1794252	5.97	2.2461	4.3881	67	EDNQRQHFR	75
43	Car i 1.0101	28207731	5.97	2.2461	4.3881	71	EDNQRQHFR	79
44	Cor a 9	18479082	5.97	2.2442	4.3866	303	EQERERQRR	311
45	Pru du 8.0101	A0A516F3L2_PRUDU	6.06	2.2002	4.3517	191	QQEYEQQCR	199
46	Ses i 3	13183177	6.09	2.1874	4.3416	181	EREEEQEEQ	189
47	Pru du 6	258588247	6.16	2.1530	4.3142	125	QQEQQQERQ	133
48	Pru du 6.0101	307159112	6.16	2.1530	4.3142	145	QQEQQQERQ	153
49	Cor a 9	18479082	6.18	2.1433	4.3066	301	ESEQERERQ	309
50	Ara h 7	5931948	6.23	2.1211	4.2889	68	EQEQEQDEY	76

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.631452
Standard deviation: 2.076335
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 1
8 4.0 0
9 4.5 4
10 5.0 3
11 5.5 13
12 6.0 11
13 6.5 16
14 7.0 38
15 7.5 34
16 8.0 64
17 8.5 55
18 9.0 81
19 9.5 95
20 10.0 126
21 10.5 190
22 11.0 196
23 11.5 213
24 12.0 193
25 12.5 120
26 13.0 98
27 13.5 54
28 14.0 36
29 14.5 7
30 15.0 11
31 15.5 8
32 16.0 5
33 16.5 11
34 17.0 2
35 17.5 6
36 18.0 2
37 18.5 2
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0
42 21.0 0
43 21.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.453991
Standard deviation: 2.617586
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 1
8 4.0 0
9 4.5 4
10 5.0 5
11 5.5 16
12 6.0 16
13 6.5 29
14 7.0 77
15 7.5 74
16 8.0 128
17 8.5 406
18 9.0 339
19 9.5 434
20 10.0 751
21 10.5 1115
22 11.0 1541
23 11.5 2333
24 12.0 3263
25 12.5 4680
26 13.0 5898
27 13.5 8524
28 14.0 10353
29 14.5 13226
30 15.0 15859
31 15.5 19595
32 16.0 21762
33 16.5 25217
34 17.0 27804
35 17.5 29353
36 18.0 30896
37 18.5 30566
38 19.0 29088
39 19.5 27372
40 20.0 23190
41 20.5 19497
42 21.0 15683
43 21.5 11573
44 22.0 8107
45 22.5 5278
46 23.0 3378
47 23.5 1589
48 24.0 783
49 24.5 300
50 25.0 73
Query sequence: EQEQEQEFR