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: EPEIEKNSP

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Alt a 15.0101	A0A0F6N3V8_ALTAL	0.00	7.3154	7.2697	110	EPEIEKNSP	118
2	Cur l 4.0101	193507493	3.61	4.9954	5.8372	139	EPETENNSP	147
3	Cla c 9.0101	148361511	3.81	4.8672	5.7580	10	ESEVEKNAP	18
4	Cla h 9.0101	60116876	3.81	4.8672	5.7580	140	ESEVEKNAP	148
5	Pen o 18	12005497	4.60	4.3594	5.4445	137	DPAIEKNAP	145
6	Pen ch 18	7963902	5.89	3.5311	4.9330	138	EGSVEKNAP	146
7	Ani s 5.0101	121308877	6.30	3.2683	4.7708	51	DPEIEKDLD	59
8	Asp f 18.0101	2143219	6.37	3.2217	4.7420	138	DPTVEKSAP	146
9	Gos h 2	P09799	6.65	3.0458	4.6334	478	EQEVERRSG	486
10	Asp n 18.0101	10474030	7.13	2.7356	4.4418	1	EGATEKNAP	9
11	Cuc ma 4.0101	11SB_CUCMA	7.30	2.6277	4.3752	20	LSQIEQQSP	28
12	Hev b 2	1184668	7.52	2.4842	4.2866	329	QPEVEKHFG	337
13	Bom p 1	47117013	7.57	2.4530	4.2674	117	EYEFDTNAP	125
14	Ves v 6.0101	G8IIT0	7.71	2.3609	4.2105	556	NPEVQKQTC	564
15	Aed al 3.01	AAV90693	7.73	2.3501	4.2038	27	EGEGEEESP	35
16	Pan h 9.0101	XP_026775867	7.79	2.3097	4.1789	37	EPTVSRNTG	45
17	Pin k 2.0101	VCL_PINKO	7.86	2.2640	4.1507	274	KPDFENDNG	282
18	Hev b 5	1480457	7.93	2.2223	4.1249	82	APEADQTTP	90
19	Hev b 5	Q39967	7.93	2.2223	4.1249	81	APEADQTTP	89
20	Der f 15.0101	5815436	7.97	2.1959	4.1086	168	NPKIDKQNY	176
21	Der p 15.0102	Q4JK70_DERPT	7.97	2.1959	4.1086	168	NPKIDKQNY	176
22	Der p 15.0101	Q4JK69_DERPT	7.97	2.1959	4.1086	168	NPKIDKQNY	176
23	Lup an 1.0101	169950562	7.98	2.1883	4.1039	31	EKDFTKNPP	39
24	Dic v a	763532	8.07	2.1300	4.0679	379	KLEVEKDLP	387
25	Ves v 5	Q05110	8.23	2.0288	4.0054	157	EDEVKDYNP	165
26	Dol a 5	Q05108	8.23	2.0288	4.0054	133	EDEVKDYNP	141
27	Ves g 5	P35784	8.23	2.0288	4.0054	134	EDEVKDYNP	142
28	Ves p 5	P35785	8.23	2.0288	4.0054	134	EDEVKDYNP	142
29	Ves m 5	P35760	8.23	2.0288	4.0054	134	EDEVKDYNP	142
30	Ves f 5	P35783	8.23	2.0288	4.0054	134	EDEVKDYNP	142
31	Gly m 6.0401	Q9SB11	8.24	2.0222	4.0014	550	NPESQQGSP	558
32	Art an 7.0101	GLOX_ARTAN	8.25	2.0145	3.9966	472	ELRVEKFSP	480
33	Api m 10.0101	94471624	8.26	2.0073	3.9921	162	DNEIPKNQG	170
34	Api m 10.0101	94471622	8.26	2.0073	3.9921	210	DNEIPKNQG	218
35	Fus p 9.0101	A0A0U1Y1N5_GIBIN	8.28	1.9946	3.9844	4	DGETERQAP	12
36	Can f 8.0101	F1PHB6_CANLF	8.31	1.9746	3.9720	24	KPQLEEKTN	32
37	Fel d 3	17939981	8.31	1.9746	3.9720	24	KPQLEEKTN	32
38	Act d a	450239	8.32	1.9715	3.9700	158	EPEAKEGKP	166
39	Der p 7	P49273	8.32	1.9679	3.9678	207	KKELERNNQ	215
40	Equ c 3	399672	8.33	1.9659	3.9666	543	EKQIKKQSA	551
41	Fel d 2	P49064	8.33	1.9659	3.9666	544	EKQIKKQSA	552
42	Hom s 5	1346344	8.33	1.9653	3.9662	254	EDEINKRTA	262
43	Gly m Bd28K	12697782	8.33	1.9637	3.9652	238	EDEEEKQTS	246
44	Eur m 14	6492307	8.33	1.9616	3.9640	1196	DSELKQTQP	1204
45	Der f 14	1545803	8.33	1.9616	3.9640	288	DSELKQTQP	296
46	Bos d 8	162807	8.38	1.9316	3.9454	79	SPEVTESPP	87
47	Bos d 8	162811	8.38	1.9316	3.9454	170	SPEVTESPP	178
48	Pan h 4.0101	XP_026781482	8.48	1.8663	3.9051	54	EDEVDKYSE	62
49	Gly m 5.0101	O22120	8.50	1.8538	3.8974	8	EGEIPRPRP	16
50	Gly m conglycinin	18536	8.50	1.8538	3.8974	70	EGEIPRPRP	78

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.385510
Standard deviation: 1.556367
1 0.5 1
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 3
9 4.5 0
10 5.0 1
11 5.5 0
12 6.0 1
13 6.5 2
14 7.0 1
15 7.5 2
16 8.0 12
17 8.5 25
18 9.0 41
19 9.5 76
20 10.0 111
21 10.5 136
22 11.0 251
23 11.5 206
24 12.0 276
25 12.5 240
26 13.0 112
27 13.5 79
28 14.0 54
29 14.5 25
30 15.0 14
31 15.5 7
32 16.0 14
33 16.5 5
34 17.0 2
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
42 21.0 0
43 21.5 0
44 22.0 0
45 22.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.324191
Standard deviation: 2.520630
1 0.5 1
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 3
9 4.5 0
10 5.0 1
11 5.5 0
12 6.0 1
13 6.5 2
14 7.0 1
15 7.5 2
16 8.0 12
17 8.5 25
18 9.0 43
19 9.5 90
20 10.0 179
21 10.5 241
22 11.0 517
23 11.5 813
24 12.0 1300
25 12.5 2244
26 13.0 3388
27 13.5 4577
28 14.0 6594
29 14.5 9266
30 15.0 11239
31 15.5 14723
32 16.0 17083
33 16.5 20285
34 17.0 24132
35 17.5 27538
36 18.0 29077
37 18.5 30895
38 19.0 31227
39 19.5 30299
40 20.0 28587
41 20.5 25702
42 21.0 22113
43 21.5 17829
44 22.0 13976
45 22.5 9935
46 23.0 6884
47 23.5 4623
48 24.0 2479
49 24.5 1325
50 25.0 577
51 25.5 230
52 26.0 106
53 26.5 30
Query sequence: EPEIEKNSP