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: EPQHRRSLR

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Len c 1.0102	29539111	0.00	7.0933	7.4442	177	EPQHRRSLR	185
2	Pis s 1.0101	CAF25232	0.80	6.5847	7.1075	177	EPQHRRSLK	185
3	Pis s 1.0102	CAF25233	0.80	6.5847	7.1075	177	EPQHRRSLK	185
4	Len c 1.0101	29539109	2.81	5.3078	6.2625	177	KSQHRRSLR	185
5	Jug n 4.0101	JUGN4_JUGNI	6.19	3.1541	4.8371	262	ENDHRRSIV	270
6	Jug r 4.0101	Q2TPW5	6.19	3.1541	4.8371	259	ENDHRRSIV	267
7	Rap v 2.0101	QPB41107	6.29	3.0953	4.7982	242	ETRQRQNLQ	250
8	Amb a 1	P27760	6.59	2.9017	4.6701	36	ANETRRSLK	44
9	Lyc e 2.0101	18542113	6.66	2.8603	4.6427	23	DSGHRKSLK	31
10	Sola l 2.0201	Q8RVW4_SOLLC	6.66	2.8603	4.6427	23	DSGHRKSLK	31
11	Lyc e 2.0102	546937	6.66	2.8603	4.6427	23	DSGHRKSLK	31
12	Lyc e 2.0102	18542115	6.66	2.8603	4.6427	23	DSGHRKSLK	31
13	Sola l 2.0101	Q547Q0_SOLLC	6.66	2.8603	4.6427	23	DSGHRKSLK	31
14	Ara h 2.0101	15418705	6.85	2.7396	4.5628	126	EQQFKRELR	134
15	Ara h 2.0201	26245447	6.85	2.7396	4.5628	138	EQQFKRELR	146
16	Ara h 2.0101	9186485	6.85	2.7396	4.5628	123	EQQFKRELR	131
17	Ara h 1	P43237	6.87	2.7228	4.5517	342	RGQRRRSTR	350
18	Pru du 6	258588247	6.95	2.6745	4.5197	157	RPQQQQQFR	165
19	Pru du 6.0101	307159112	6.95	2.6745	4.5197	177	RPQQQQQFR	185
20	Tar o RAP	2707295	7.03	2.6214	4.4846	33	EPETYKSIK	41
21	Tri a gliadin	21769	7.21	2.5099	4.4108	80	QPQQQQSQQ	88
22	Tri a glutenin	21926	7.25	2.4810	4.3917	235	QPQQQQVLQ	243
23	Jug n 1	31321942	7.39	2.3923	4.3330	89	EDNQRQHFR	97
24	Jug r 1	1794252	7.39	2.3923	4.3330	67	EDNQRQHFR	75
25	Car i 1.0101	28207731	7.39	2.3923	4.3330	71	EDNQRQHFR	79
26	Gly m conglycinin	169929	7.42	2.3769	4.3228	32	NPSHNKCLR	40
27	Ric c 1	P01089	7.49	2.3302	4.2919	191	SDNQERSLR	199
28	Bla g 6.0301	82704036	7.53	2.3018	4.2731	45	QPFNRRTLE	53
29	Amb a 2	P27762	7.55	2.2950	4.2685	35	PNDTRRSLQ	43
30	Lup an 1.0101	169950562	7.55	2.2949	4.2685	287	NPDDNQNLR	295
31	Dic v a	763532	7.60	2.2587	4.2446	544	NKQHKQSLE	552
32	Ses i 6.0101	Q9XHP0	7.61	2.2522	4.2403	130	EQQDRGSVR	138
33	Gly m Bd28K	12697782	7.67	2.2187	4.2181	242	EKQTSRSWR	250
34	Tri a gliadin	170726	7.67	2.2182	4.2178	122	QQQQQQTLQ	130
35	Hel a 6.0101	A0A251RNJ1_HELAN	7.73	2.1803	4.1926	32	SPPTRRSMQ	40
36	Tri a gliadin	21769	7.76	2.1578	4.1778	93	QPQQQQQLA	101
37	Sal k 2.0101	22726221	7.77	2.1509	4.1732	189	EPMVHRDLK	197
38	Jug n 1	31321942	7.78	2.1466	4.1703	121	RQQQQQGLR	129
39	Jug r 1	1794252	7.78	2.1466	4.1703	99	RQQQQQGLR	107
40	Per a 1.0201	2231297	7.80	2.1331	4.1614	81	RSEHHQNLR	89
41	Gly m 6.0501	Q7GC77	7.83	2.1158	4.1500	115	KPQQQSSRR	123
42	QYS16039	QYS16039	7.84	2.1095	4.1458	67	EQQQQQSFS	75
43	Ara h 7.0201	B4XID4	7.89	2.0783	4.1252	41	DDQCQRQLQ	49
44	Ara h 7	5931948	7.89	2.0783	4.1252	42	DDQCQRQLQ	50
45	Ara h 7.0101	Q9SQH1	7.89	2.0783	4.1252	42	DDQCQRQLQ	50
46	Ole e 11.0101	269996495	7.90	2.0679	4.1183	304	KPEHESTVR	312
47	Jug n 4.0101	JUGN4_JUGNI	7.95	2.0394	4.0994	304	ESERRQSRR	312
48	Car i 4.0101	158998780	7.95	2.0394	4.0994	302	ESERRQSRR	310
49	Jug r 4.0101	Q2TPW5	7.95	2.0394	4.0994	301	ESERRQSRR	309
50	Gly m conglycinin	18536	7.97	2.0227	4.0884	32	NPKHNKCLQ	40

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.154632
Standard deviation: 1.572557
1 0.5 1
2 1.0 2
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 1
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 3
14 7.0 12
15 7.5 8
16 8.0 19
17 8.5 27
18 9.0 58
19 9.5 84
20 10.0 85
21 10.5 189
22 11.0 223
23 11.5 303
24 12.0 224
25 12.5 220
26 13.0 103
27 13.5 51
28 14.0 36
29 14.5 21
30 15.0 4
31 15.5 10
32 16.0 3
33 16.5 5
34 17.0 5
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.688332
Standard deviation: 2.376137
1 0.5 1
2 1.0 2
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 1
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 3
14 7.0 12
15 7.5 8
16 8.0 24
17 8.5 38
18 9.0 71
19 9.5 155
20 10.0 241
21 10.5 551
22 11.0 1030
23 11.5 1451
24 12.0 1936
25 12.5 2977
26 13.0 4325
27 13.5 6067
28 14.0 8873
29 14.5 11550
30 15.0 14414
31 15.5 17569
32 16.0 21724
33 16.5 24494
34 17.0 29196
35 17.5 32101
36 18.0 33596
37 18.5 33683
38 19.0 32219
39 19.5 29659
40 20.0 25624
41 20.5 21082
42 21.0 16707
43 21.5 11420
44 22.0 7724
45 22.5 4804
46 23.0 2788
47 23.5 1295
48 24.0 546
49 24.5 198
50 25.0 34
Query sequence: EPQHRRSLR