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: HWEKPIVQG

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Pen m 7.0101	G1AP69_PENMO	0.00	7.8879	7.5882	275	HWEKPIVQG	283
2	Pen m 7.0102	AEB77775	0.00	7.8879	7.5882	275	HWEKPIVQG	283
3	Mala s 10	28564467	6.37	3.5516	5.0187	83	TYEKPFVNA	91
4	Ara h 3	O82580	6.40	3.5309	5.0064	88	HYEEPHTQG	96
5	Ara h 3	3703107	6.40	3.5309	5.0064	91	HYEEPHTQG	99
6	Ves v 6.0101	G8IIT0	6.59	3.4022	4.9302	1420	EIEKGILHG	1428
7	Blo t 4.0101	33667932	7.45	2.8126	4.5807	360	RWNQKIVNG	368
8	Gal d 5	63748	7.95	2.4721	4.3790	306	CCEKPIVER	314
9	Pen ch 31.0101	61380693	8.14	2.3463	4.3044	354	KWEAPLIDN	362
10	Aed a 2	159559	8.25	2.2702	4.2593	301	AYSKPAVQS	309
11	Aed a 2	P18153	8.25	2.2702	4.2593	301	AYSKPAVQS	309
12	Blo t 12	Q17282	8.28	2.2503	4.2475	36	HHEKPTTQC	44
13	Tri a gliadin	170738	8.31	2.2310	4.2361	167	QQQRPFIQP	175
14	Ara h 4	5712199	8.33	2.2154	4.2269	111	TYEEPAQQG	119
15	Amb a 2	P27762	8.39	2.1754	4.2032	239	HHEKAVLLG	247
16	Der p 15.0101	Q4JK69_DERPT	8.40	2.1711	4.2006	134	TYRKQFVQS	142
17	Aed a 4.0101	MALT_AEDAE	8.49	2.1102	4.1646	224	LFESDIIDG	232
18	Der f 16.0101	21591547	8.53	2.0808	4.1471	61	MESKPILNG	69
19	Sol g 4.0101	Q9NH75	8.54	2.0709	4.1412	79	YCEKTIINP	87
20	Sol g 4.0201	7638030	8.54	2.0709	4.1412	79	YCEKTIINP	87
21	Gly m 6.0501	Q7GC77	8.56	2.0602	4.1349	112	TFEKPQQQS	120
22	Aed al 2	ALL2_AEDAE	8.57	2.0515	4.1297	301	VYSKPAVQS	309
23	Gal d vitellogenin	212881	8.60	2.0320	4.1182	781	QWTQPVWMG	789
24	Gal d vitellogenin	63887	8.60	2.0320	4.1182	779	QWTQPVWMG	787
25	Ves v 6.0101	G8IIT0	8.61	2.0281	4.1159	130	TWEVNIIKS	138
26	Blo t 1.0101	14276828	8.62	2.0217	4.1121	151	NLRKGILRG	159
27	Chi t 6.0201	1707911	8.62	2.0199	4.1110	111	HHNRGITKG	119
28	Ara h 8.0101	37499626	8.62	2.0189	4.1105	98	TFETKLVEG	106
29	Fel d 4	45775300	8.66	1.9887	4.0925	16	HEEENVVRS	24
30	Ses i 2	5381323	8.69	1.9682	4.0804	64	QYEESFLRS	72
31	Mala s 9	19069920	8.72	1.9514	4.0704	178	HHVQPVVDS	186
32	Pla or 2.0101	162949338	8.73	1.9407	4.0641	361	TNAKPIFSG	369
33	Ani s 7.0101	119524036	8.75	1.9329	4.0595	151	CMAKGMVNG	159
34	Cuc m 1	807698	8.76	1.9262	4.0555	129	QVESNIVVG	137
35	Fus p 9.0101	A0A0U1Y1N5_GIBIN	8.82	1.8832	4.0300	63	HWGKTIPSG	71
36	Sal k 6.0101	AHL24657	8.83	1.8781	4.0270	355	KNVKPIVTG	363
37	Sal k 6.0101	ARS33724	8.83	1.8781	4.0270	377	KNVKPIVTG	385
38	Pen ch 18	7963902	8.83	1.8752	4.0253	197	NWGKTIPQG	205
39	Pen ch 31.0101	61380693	8.84	1.8681	4.0211	340	TWTRPMIKN	348
40	Pen c 30.0101	82754305	8.87	1.8451	4.0075	383	FTDDPLLQG	391
41	Tyr p 8.0101	AGG10560	8.89	1.8354	4.0017	99	LVEQQVVDG	107
42	Tri a glutenin	21779	8.90	1.8292	3.9980	87	QYEQTVVPP	95
43	Tri a glutenin	21751	8.90	1.8292	3.9980	87	QYEQTVVPP	95
44	Tri a glutenin	22090	8.90	1.8292	3.9980	87	QYEQTVVPP	95
45	Har a 2.0101	17291858	8.94	1.8036	3.9829	378	FIEPTIVQS	386
46	Sol i 4	4038411	8.94	1.8004	3.9810	79	YCEKTIISP	87
47	Tri a glutenin	736319	8.97	1.7790	3.9682	72	QYEQQIVVP	80
48	Tri a glutenin	32968199	8.97	1.7790	3.9682	72	QYEQQIVVP	80
49	Tri a 26.0101	P10388	8.97	1.7790	3.9682	72	QYEQQIVVP	80
50	Api m 12.0101	Q868N5	8.98	1.7721	3.9642	127	TWEVNILKS	135

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.584657
Standard deviation: 1.468658
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 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 1
15 7.5 1
16 8.0 1
17 8.5 9
18 9.0 33
19 9.5 44
20 10.0 89
21 10.5 141
22 11.0 298
23 11.5 228
24 12.0 230
25 12.5 213
26 13.0 147
27 13.5 119
28 14.0 56
29 14.5 42
30 15.0 17
31 15.5 6
32 16.0 12
33 16.5 2
34 17.0 2
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 1
40 20.0 0
41 20.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.807188
Standard deviation: 2.478475
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 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 1
15 7.5 1
16 8.0 1
17 8.5 9
18 9.0 35
19 9.5 50
20 10.0 106
21 10.5 189
22 11.0 439
23 11.5 591
24 12.0 845
25 12.5 1194
26 13.0 1895
27 13.5 3012
28 14.0 4383
29 14.5 6480
30 15.0 8261
31 15.5 11002
32 16.0 14106
33 16.5 17382
34 17.0 21390
35 17.5 24845
36 18.0 28260
37 18.5 30661
38 19.0 31911
39 19.5 31704
40 20.0 30697
41 20.5 27857
42 21.0 24811
43 21.5 21653
44 22.0 18238
45 22.5 13618
46 23.0 9607
47 23.5 6484
48 24.0 4398
49 24.5 2197
50 25.0 1199
51 25.5 434
52 26.0 208
53 26.5 29
Query sequence: HWEKPIVQG